Plan a flight · Tue 2:08 am EDT (06:08 UTC)

New York Stewart International to Greenville Spartanburg International SWF → GSP

551 nautical miles (634 statute miles) southwest on a straight line, true course 227°, about 241° magnetic at the departure end (variation 14W). At 120 knots that is 4 h 27 min at the quickest height in today's winds (6,500 ft, a 4-knot tailwind), arriving about 6:35 am EDT (10:35 UTC), after sunset at the destination. Right now SWF is VFR, wind calm; GSP is VFR, wind calm. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools. Airlines fly this pair: 2 flights in the DOT's last twelve reported months, the route's page.

The route the straight line, the warnings crossed, restrictions, pilot reports and the airports along the way · click a mark for its words

Green, blue, red and purple airport dots are the flying conditions reported there now (VFR, marginal VFR, IFR, low IFR); grey means no report. Red areas are SIGMETs, orange areas AIRMETs, hatched red areas temporary flight restrictions. Map tiles: OpenFreeMap, data © OpenStreetMap contributors.

Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of

AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Near the route, 39 nm along the route.
AIRMET SIERRA 6E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, mist, fog). Near the route, 79 nm along the route.

Turbulence No turbulence warning in force along the route. No pilot has reported turbulence near the line in the last three hours. The government's turbulence forecast map ↗

Icing No icing warning in force along the route. No pilot has reported icing near the line in the last three hours. The freezing level is about 14,000 ft (from the winds-aloft temperatures), so icing is possible in cloud above that. The government's icing forecast map ↗

A SIGMET warns of weather hazardous to all aircraft; an AIRMET of weather that matters to small aircraft and to flying without instruments. "From 60 to 180 nm out" is measured along the route from SWF.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

Not fetched just now.

Winds aloft along the route, and the time en route the forecast for use 02:00–09:00 UTC · at 120 knots true airspeed

The westbound cruising heights for this course (VFR: even thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 7 forecast points nearest it (JFK, AVP, PSB, RIC, ROA, TRI, GSP). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
4,500 ft	330° at 14 kt	−3 kt	14 °C	123 kt	4 h 29 min	6:37 am EDT (10:37 UTC)
6,500 ft	330° at 13 kt	−4 kt	13 °C	124 kt	4 h 27 min	6:35 am EDT (10:35 UTC)
8,500 ft	320° at 10 kt	−1 kt	10 °C	121 kt	4 h 33 min	6:41 am EDT (10:41 UTC)
10,500 ft	300° at 11 kt	+3 kt	6 °C	117 kt	4 h 43 min	6:51 am EDT (10:51 UTC)
12,500 ft	290° at 15 kt	+6 kt	3 °C	114 kt	4 h 50 min	6:58 am EDT (10:58 UTC)
14,500 ft	300° at 20 kt	+5 kt	-1 °C	115 kt	4 h 47 min	6:55 am EDT (10:55 UTC)
16,500 ft	300° at 24 kt	+4 kt	-6 °C	116 kt	4 h 45 min	6:53 am EDT (10:53 UTC)
18,000 ft FL180	310° at 27 kt	+4 kt	-9 °C	116 kt	4 h 45 min	6:53 am EDT (10:53 UTC)
24,000 ft FL240	300° at 32 kt	+7 kt	-21 °C	113 kt	4 h 53 min	7:01 am EDT (11:01 UTC)
30,000 ft FL300	300° at 37 kt	+6 kt	-35 °C	114 kt	4 h 50 min	6:58 am EDT (10:58 UTC)
34,000 ft FL340	320° at 46 kt	−3 kt	-38 °C	123 kt	4 h 29 min	6:37 am EDT (10:37 UTC)
39,000 ft FL390	320° at 49 kt	−4 kt	-48 °C	124 kt	4 h 27 min	6:35 am EDT (10:35 UTC)

Based on data from the 13th at 00:00 UTC; valid on the 13th at 06:00 UTC for use 02:00 to 09:00 UTC; temperatures above 24,000 ft are below zero. Heights are above sea level; a height is left out when the forecast has no wind for it over most of the line (the ground is higher). Ground speed is the airspeed less the headwind; the time en route is for the straight line and ignores climb, descent and routing around weather.

The forecast points as issued

Point	From	3,000	6,000	9,000	12,000	18,000	24,000	30,000	34,000	39,000
JFK	used from 0 nm out; 48 nm from the line	360/16	330/19 13°	300/18 7°	290/26 2°	300/36 -11°	300/37 -22°	290/35 -37°	300/43 -40°	310/49 -49°
AVP	used from 49 nm out; 46 nm from the line	310/18	320/22 13°	290/14 8°	290/21 4°	300/29 -12°	300/34 -23°	290/38 -36°	310/44 -40°	310/52 -49°
PSB	used from 148 nm out; 102 nm from the line		320/16 14°	290/11 9°	270/18 4°	310/23 -11°	300/31 -22°	300/34 -37°	300/41 -39°	310/51 -48°
RIC	used from 197 nm out; 85 nm from the line	340/11	020/11 15°	010/7 9°	310/13 4°	310/27 -8°	290/33 -20°	290/31 -37°	310/41 -38°	320/44 -48°
ROA	used from 295 nm out; 53 nm from the line	320/17	340/16 14°	320/6 9°	270/11 4°	310/25 -8°	300/31 -20°	310/36 -34°	320/42 -37°	320/49 -47°
TRI	used from 443 nm out; 72 nm from the line		300/15 13°	330/11 10°	290/13 5°	300/22 -7°	310/37 -19°	320/51 -31°	330/70 -37°	330/52 -48°
GSP	used from 492 nm out; 34 nm from the line	320/7	320/6 15°	340/8 11°	320/9 5°	310/31 -6°	320/29 -19°	330/49 -31°	340/65 -38°	340/50 -48°

The weather now: both ends and the airports along the way public airports with a weather report within 25 nm of the line, one for each stretch

Airport	Where	Conditions	Wind	Visibility	Ceiling	Elevation	Reported
SWF New York, NY	departure	VFR Sky: scattered clouds at 6,000 feet	calm	10+ mi	none	490 ft	1:45 am EDT (05:45 UTC)
MMU Morristown, NJ	39 nm out, 21 nm southeast of the line, tower	VFR	calm	7 mi	none	186 ft	05:55 UTC
ABE Allentown, PA	79 nm out, 5 nm northwest of the line, tower	VFR	from the southwest (230°) at 4 knots	9 mi	none	393 ft	05:51 UTC
LNS Lancaster, PA	128 nm out, 10 nm northwest of the line, tower	VFR	from the west-southwest (250°) at 4 knots	10+ mi	none	402 ft	05:53 UTC
IAD Washington, DC	216 nm out, 2 nm south of the line, tower	VFR	calm	10+ mi	none	312 ft	05:52 UTC
HEF Washington, DC	226 nm out, 10 nm southeast of the line, tower	VFR	calm	10+ mi	none	192 ft	05:56 UTC
CHO Charlottesville, VA	285 nm out, 2 nm east of the line, tower	VFR	calm	10+ mi	none	640 ft	05:53 UTC
LYH Lynchburg, VA	344 nm out, 10 nm southeast of the line, tower	VFR	calm	10+ mi	none	938 ft	05:54 UTC
INT Winston Salem, NC	433 nm out, 23 nm southeast of the line, tower	VFR	calm	10+ mi	none	969 ft	05:54 UTC
HKY Hickory, NC	482 nm out, 5 nm west of the line, tower	VFR	from the west-northwest (300°) at 4 knots	10+ mi	none	1,189 ft	05:53 UTC
EHO Shelby, NC	512 nm out, 9 nm southeast of the line	VFR	calm	10+ mi	none	846 ft	05:55 UTC
GSP Greer, SC	destination	VFR	calm	10+ mi	none	963 ft	1:53 am EDT (05:53 UTC)

The highest airport on this list sits at 1,189 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

The codes as issued, and in English, for every airport in the table

SWF New York, NY

the observation and the forecast as issued, and in English

METAR KSWF 130545Z 00000KT 10SM SCT060 12/12 A2991

METAR: a routine hourly observation
KSWF: the station, KSWF
130545Z: observed 1:45 am EDT (05:45 UTC)
00000KT: wind calm
10SM: visibility 10 miles
SCT060: scattered clouds at 6,000 feet
12/12: temperature 12 °C (54 °F), dew point 12 °C (54 °F)
A2991: altimeter setting 29.91 inches of mercury

TAF KSWF 130547Z 1306/1412 VRB03KT P6SM SCT150 FM131500 17006KT P6SM FEW015 BKN250 FM131700 20008KT P6SM SCT025 SCT100 SCT200 FM132300 20004KT P6SM SCT250 FM140200 25004KT P6SM SCT250 AMD NOT SKED

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KSWF: the station, KSWF
130547Z: issued 1:47 am EDT (05:47 UTC)
1306/1412 VRB03KT P6SM SCT150: valid from Tue 2:00 am EDT (06:00 UTC) to Wed 8:00 am EDT (12:00 UTC): wind light and variable, visibility more than 6 miles, scattered clouds at 15,000 feet
FM131500 17006KT P6SM FEW015 BKN250: from Tue 11:00 am EDT (15:00 UTC): wind from the south at 6 knots, visibility more than 6 miles, a few clouds at 1,500 feet, a broken layer at 25,000 feet
FM131700 20008KT P6SM SCT025 SCT100 SCT200: from Tue 1:00 pm EDT (17:00 UTC): wind from the south-southwest at 8 knots, visibility more than 6 miles, scattered clouds at 2,500 feet, scattered clouds at 10,000 feet, scattered clouds at 20,000 feet
FM132300 20004KT P6SM SCT250: from Tue 7:00 pm EDT (23:00 UTC): wind from the south-southwest at 4 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
FM140200 25004KT P6SM SCT250 AMD NOT SKED: from Tue 10:00 pm EDT (02:00 UTC): wind from the west-southwest at 4 knots, visibility more than 6 miles, scattered clouds at 25,000 feet, amd, not, sked

MMU Morristown, NJ

the observation as issued, and in English

METAR KMMU 130555Z AUTO 00000KT 7SM CLR 11/11 A2993 RMK AO2

METAR: a routine hourly observation
KMMU: the station, KMMU
130555Z: observed 05:55 UTC on the 13th
AUTO: fully automated report, nobody checked it
00000KT: wind calm
7SM: visibility 7 miles
CLR: clear skies
11/11: temperature 11 °C (52 °F), dew point 11 °C (52 °F)
A2993: altimeter setting 29.93 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor

ABE Allentown, PA

the observation and the forecast as issued, and in English

METAR KABE 130551Z 23004KT 9SM CLR 13/13 A2992 RMK AO2 SLP132 T01280128 10178 20128 51006 $

METAR: a routine hourly observation
KABE: the station, KABE
130551Z: observed 05:51 UTC on the 13th
23004KT: wind from the southwest at 4 knots
9SM: visibility 9 miles
CLR: clear skies
13/13: temperature 13 °C (55 °F), dew point 13 °C (55 °F)
A2992: altimeter setting 29.92 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP132: sea-level pressure 1013.2 hPa
T01280128: temperature 12.8 °C (55 °F), dew point 12.8 °C (55 °F)
10178: highest temperature in the last six hours 17.8 °C (64 °F)
20128: lowest temperature in the last six hours 12.8 °C (55 °F)
51006: pressure in the last three hours rising, then steady, change 0.6 hPa
$: the station needs maintenance

TAF KABE 130530Z 1306/1406 VRB02KT P6SM FEW250 TEMPO 1310/1313 2SM BR FM131400 23005KT P6SM FEW250 FM131800 21010KT P6SM SCT250 FM140300 24006KT P6SM FEW250 WS020/24035KT

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KABE: the station, KABE
130530Z: issued 05:30 UTC on the 13th
1306/1406 VRB02KT P6SM FEW250: valid from Tue 06:00 UTC to Wed 06:00 UTC: wind light and variable, visibility more than 6 miles, a few clouds at 25,000 feet
TEMPO 1310/1313 2SM BR: at times from Tue 10:00 UTC to Tue 13:00 UTC: visibility 2 miles, mist
FM131400 23005KT P6SM FEW250: from Tue 14:00 UTC: wind from the southwest at 5 knots, visibility more than 6 miles, a few clouds at 25,000 feet
FM131800 21010KT P6SM SCT250: from Tue 18:00 UTC: wind from the south-southwest at 10 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
FM140300 24006KT P6SM FEW250 WS020/24035KT: from Wed 03:00 UTC: wind from the west-southwest at 6 knots, visibility more than 6 miles, a few clouds at 25,000 feet, wind shear below 2,000 feet: wind from 240° at 35 knots above it

LNS Lancaster, PA

the observation and the forecast as issued, and in English

METAR KLNS 130553Z AUTO 25004KT 10SM CLR 13/13 A2994 RMK AO2 SLP138 T01330133 10172 20133 53003

METAR: a routine hourly observation
KLNS: the station, KLNS
130553Z: observed 05:53 UTC on the 13th
AUTO: fully automated report, nobody checked it
25004KT: wind from the west-southwest at 4 knots
10SM: visibility 10 miles
CLR: clear skies
13/13: temperature 13 °C (55 °F), dew point 13 °C (55 °F)
A2994: altimeter setting 29.94 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP138: sea-level pressure 1013.8 hPa
T01330133: temperature 13.3 °C (56 °F), dew point 13.3 °C (56 °F)
10172: highest temperature in the last six hours 17.2 °C (63 °F)
20133: lowest temperature in the last six hours 13.3 °C (56 °F)
53003: pressure in the last three hours rising, faster lately, change 0.3 hPa

TAF KLNS 130539Z 1306/1406 00000KT P6SM SKC FM130900 00000KT 1 1/2SM BR VCFG BKN005 BKN250 TEMPO 1310/1312 1/2SM FG BKN003 FM131300 21005KT P6SM SCT100 BKN150 FM131700 22008G16KT P6SM SKC FM132200 21005KT P6SM SKC FM140500 21004KT P6SM SKC WS020/28040KT

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KLNS: the station, KLNS
130539Z: issued 05:39 UTC on the 13th
1306/1406 00000KT P6SM SKC: valid from Tue 06:00 UTC to Wed 06:00 UTC: wind calm, visibility more than 6 miles, clear skies
FM130900 00000KT 1 1/2SM BR VCFG BKN005 BKN250: from Tue 09:00 UTC: wind calm, visibility 1½ miles, mist, fog nearby, a broken layer at 500 feet, a broken layer at 25,000 feet
TEMPO 1310/1312 1/2SM FG BKN003: at times from Tue 10:00 UTC to Tue 12:00 UTC: visibility ½ mile, fog, a broken layer at 300 feet
FM131300 21005KT P6SM SCT100 BKN150: from Tue 13:00 UTC: wind from the south-southwest at 5 knots, visibility more than 6 miles, scattered clouds at 10,000 feet, a broken layer at 15,000 feet
FM131700 22008G16KT P6SM SKC: from Tue 17:00 UTC: wind from the southwest at 8 knots, gusting to 16, visibility more than 6 miles, clear skies
FM132200 21005KT P6SM SKC: from Tue 22:00 UTC: wind from the south-southwest at 5 knots, visibility more than 6 miles, clear skies
FM140500 21004KT P6SM SKC WS020/28040KT: from Wed 05:00 UTC: wind from the south-southwest at 4 knots, visibility more than 6 miles, clear skies, wind shear below 2,000 feet: wind from 280° at 40 knots above it

IAD Washington, DC

the observation and the forecast as issued, and in English

METAR KIAD 130552Z 00000KT 10SM CLR 13/13 A2997 RMK AO2 SLP146 T01330128 10200 20133 50001 $

METAR: a routine hourly observation
KIAD: the station, KIAD
130552Z: observed 05:52 UTC on the 13th
00000KT: wind calm
10SM: visibility 10 miles
CLR: clear skies
13/13: temperature 13 °C (55 °F), dew point 13 °C (55 °F)
A2997: altimeter setting 29.97 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP146: sea-level pressure 1014.6 hPa
T01330128: temperature 13.3 °C (56 °F), dew point 12.8 °C (55 °F)
10200: highest temperature in the last six hours 20 °C (68 °F)
20133: lowest temperature in the last six hours 13.3 °C (56 °F)
50001: pressure in the last three hours rising, then falling, change 0.1 hPa
$: the station needs maintenance

TAF KIAD 130520Z 1306/1412 00000KT P6SM SKC FM130900 00000KT 5SM BR SKC FM131300 19006KT P6SM SCT250

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KIAD: the station, KIAD
130520Z: issued 05:20 UTC on the 13th
1306/1412 00000KT P6SM SKC: valid from Tue 06:00 UTC to Wed 12:00 UTC: wind calm, visibility more than 6 miles, clear skies
FM130900 00000KT 5SM BR SKC: from Tue 09:00 UTC: wind calm, visibility 5 miles, mist, clear skies
FM131300 19006KT P6SM SCT250: from Tue 13:00 UTC: wind from the south at 6 knots, visibility more than 6 miles, scattered clouds at 25,000 feet

HEF Washington, DC

the observation as issued, and in English

METAR KHEF 130556Z 00000KT 10SM CLR 13/13 A2998 RMK AO2 SLP157 T01280128 10183 20122 58000 $

METAR: a routine hourly observation
KHEF: the station, KHEF
130556Z: observed 05:56 UTC on the 13th
00000KT: wind calm
10SM: visibility 10 miles
CLR: clear skies
13/13: temperature 13 °C (55 °F), dew point 13 °C (55 °F)
A2998: altimeter setting 29.98 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP157: sea-level pressure 1015.7 hPa
T01280128: temperature 12.8 °C (55 °F), dew point 12.8 °C (55 °F)
10183: highest temperature in the last six hours 18.3 °C (65 °F)
20122: lowest temperature in the last six hours 12.2 °C (54 °F)
58000: pressure in the last three hours falling, faster lately, change 0.0 hPa
$: the station needs maintenance

CHO Charlottesville, VA

the observation and the forecast as issued, and in English

METAR KCHO 130553Z AUTO 00000KT 10SM CLR 16/14 A3000 RMK AO2 SLP152 T01560144 10206 20144 50002 $

METAR: a routine hourly observation
KCHO: the station, KCHO
130553Z: observed 05:53 UTC on the 13th
AUTO: fully automated report, nobody checked it
00000KT: wind calm
10SM: visibility 10 miles
CLR: clear skies
16/14: temperature 16 °C (61 °F), dew point 14 °C (57 °F)
A3000: altimeter setting 30.00 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP152: sea-level pressure 1015.2 hPa
T01560144: temperature 15.6 °C (60 °F), dew point 14.4 °C (58 °F)
10206: highest temperature in the last six hours 20.6 °C (69 °F)
20144: lowest temperature in the last six hours 14.4 °C (58 °F)
50002: pressure in the last three hours rising, then falling, change 0.2 hPa
$: the station needs maintenance

TAF KCHO 130520Z 1306/1406 19004KT 6SM BR FEW250 FM130800 00000KT 5SM BR SKC FM131300 20006KT P6SM SCT250

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KCHO: the station, KCHO
130520Z: issued 05:20 UTC on the 13th
1306/1406 19004KT 6SM BR FEW250: valid from Tue 06:00 UTC to Wed 06:00 UTC: wind from the south at 4 knots, visibility 6 miles, mist, a few clouds at 25,000 feet
FM130800 00000KT 5SM BR SKC: from Tue 08:00 UTC: wind calm, visibility 5 miles, mist, clear skies
FM131300 20006KT P6SM SCT250: from Tue 13:00 UTC: wind from the south-southwest at 6 knots, visibility more than 6 miles, scattered clouds at 25,000 feet

LYH Lynchburg, VA

the observation and the forecast as issued, and in English

METAR KLYH 130554Z AUTO 00000KT 10SM CLR 12/12 A3003 RMK AO2 SLP162 T01220117 10183 20122 50001

METAR: a routine hourly observation
KLYH: the station, KLYH
130554Z: observed 05:54 UTC on the 13th
AUTO: fully automated report, nobody checked it
00000KT: wind calm
10SM: visibility 10 miles
CLR: clear skies
12/12: temperature 12 °C (54 °F), dew point 12 °C (54 °F)
A3003: altimeter setting 30.03 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP162: sea-level pressure 1016.2 hPa
T01220117: temperature 12.2 °C (54 °F), dew point 11.7 °C (53 °F)
10183: highest temperature in the last six hours 18.3 °C (65 °F)
20122: lowest temperature in the last six hours 12.2 °C (54 °F)
50001: pressure in the last three hours rising, then falling, change 0.1 hPa

TAF KLYH 130521Z 1306/1406 31003KT P6SM FEW230 FM131600 22004KT P6SM SKC

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KLYH: the station, KLYH
130521Z: issued 05:21 UTC on the 13th
1306/1406 31003KT P6SM FEW230: valid from Tue 06:00 UTC to Wed 06:00 UTC: wind from the northwest at 3 knots, visibility more than 6 miles, a few clouds at 23,000 feet
FM131600 22004KT P6SM SKC: from Tue 16:00 UTC: wind from the southwest at 4 knots, visibility more than 6 miles, clear skies

INT Winston Salem, NC

the observation and the forecast as issued, and in English

METAR KINT 130554Z AUTO 00000KT 10SM CLR 15/12 A3006 RMK AO2 SLP171 T01500122 10228 20144 50001

METAR: a routine hourly observation
KINT: the station, KINT
130554Z: observed 05:54 UTC on the 13th
AUTO: fully automated report, nobody checked it
00000KT: wind calm
10SM: visibility 10 miles
CLR: clear skies
15/12: temperature 15 °C (59 °F), dew point 12 °C (54 °F)
A3006: altimeter setting 30.06 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP171: sea-level pressure 1017.1 hPa
T01500122: temperature 15 °C (59 °F), dew point 12.2 °C (54 °F)
10228: highest temperature in the last six hours 22.8 °C (73 °F)
20144: lowest temperature in the last six hours 14.4 °C (58 °F)
50001: pressure in the last three hours rising, then falling, change 0.1 hPa

TAF KINT 130528Z 1306/1406 VRB02KT P6SM FEW250

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KINT: the station, KINT
130528Z: issued 05:28 UTC on the 13th
1306/1406 VRB02KT P6SM FEW250: valid from Tue 06:00 UTC to Wed 06:00 UTC: wind light and variable, visibility more than 6 miles, a few clouds at 25,000 feet

HKY Hickory, NC

the observation and the forecast as issued, and in English

METAR KHKY 130553Z AUTO 30004KT 10SM CLR 16/13 A3008 RMK AO2 SLP165 T01560128 10217 20150 50002

METAR: a routine hourly observation
KHKY: the station, KHKY
130553Z: observed 05:53 UTC on the 13th
AUTO: fully automated report, nobody checked it
30004KT: wind from the west-northwest at 4 knots
10SM: visibility 10 miles
CLR: clear skies
16/13: temperature 16 °C (61 °F), dew point 13 °C (55 °F)
A3008: altimeter setting 30.08 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP165: sea-level pressure 1016.5 hPa
T01560128: temperature 15.6 °C (60 °F), dew point 12.8 °C (55 °F)
10217: highest temperature in the last six hours 21.7 °C (71 °F)
20150: lowest temperature in the last six hours 15 °C (59 °F)
50002: pressure in the last three hours rising, then falling, change 0.2 hPa

TAF KHKY 130530Z 1306/1406 VRB02KT P6SM FEW250 FM131700 22004KT P6SM FEW050 FM140200 00000KT P6SM SKC

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KHKY: the station, KHKY
130530Z: issued 05:30 UTC on the 13th
1306/1406 VRB02KT P6SM FEW250: valid from Tue 06:00 UTC to Wed 06:00 UTC: wind light and variable, visibility more than 6 miles, a few clouds at 25,000 feet
FM131700 22004KT P6SM FEW050: from Tue 17:00 UTC: wind from the southwest at 4 knots, visibility more than 6 miles, a few clouds at 5,000 feet
FM140200 00000KT P6SM SKC: from Wed 02:00 UTC: wind calm, visibility more than 6 miles, clear skies

EHO Shelby, NC

the observation as issued, and in English

METAR KEHO 130555Z AUTO 00000KT 10SM CLR 14/13 A3007 RMK AO2 T01410126 10217 20140 402800140

METAR: a routine hourly observation
KEHO: the station, KEHO
130555Z: observed 05:55 UTC on the 13th
AUTO: fully automated report, nobody checked it
00000KT: wind calm
10SM: visibility 10 miles
CLR: clear skies
14/13: temperature 14 °C (57 °F), dew point 13 °C (55 °F)
A3007: altimeter setting 30.07 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
T01410126: temperature 14.1 °C (57 °F), dew point 12.6 °C (55 °F)
10217: highest temperature in the last six hours 21.7 °C (71 °F)
20140: lowest temperature in the last six hours 14 °C (57 °F)
402800140: 24-hour highest 28 °C (82 °F), lowest 14 °C (57 °F)

GSP Greer, SC

the observation and the forecast as issued, and in English

METAR KGSP 130553Z AUTO 00000KT 10SM CLR 14/12 A3006 RMK AO2 SLP171 T01440117 10217 20128 50001

METAR: a routine hourly observation
KGSP: the station, KGSP
130553Z: observed 1:53 am EDT (05:53 UTC)
AUTO: fully automated report, nobody checked it
00000KT: wind calm
10SM: visibility 10 miles
CLR: clear skies
14/12: temperature 14 °C (57 °F), dew point 12 °C (54 °F)
A3006: altimeter setting 30.06 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP171: sea-level pressure 1017.1 hPa
T01440117: temperature 14.4 °C (58 °F), dew point 11.7 °C (53 °F)
10217: highest temperature in the last six hours 21.7 °C (71 °F)
20128: lowest temperature in the last six hours 12.8 °C (55 °F)
50001: pressure in the last three hours rising, then falling, change 0.1 hPa

TAF KGSP 130530Z 1306/1406 00000KT P6SM FEW250 FM131700 23005KT P6SM FEW060 FM140200 VRB02KT P6SM SKC

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KGSP: the station, KGSP
130530Z: issued 1:30 am EDT (05:30 UTC)
1306/1406 00000KT P6SM FEW250: valid from Tue 2:00 am EDT (06:00 UTC) to Wed 2:00 am EDT (06:00 UTC): wind calm, visibility more than 6 miles, a few clouds at 25,000 feet
FM131700 23005KT P6SM FEW060: from Tue 1:00 pm EDT (17:00 UTC): wind from the southwest at 5 knots, visibility more than 6 miles, a few clouds at 6,000 feet
FM140200 VRB02KT P6SM SKC: from Tue 10:00 pm EDT (02:00 UTC): wind light and variable, visibility more than 6 miles, clear skies

At GSP when you get there the forecast at the estimated arrival, 6:35 am EDT (10:35 UTC)

Wind calm, visibility more than 6 miles, a few clouds at 25,000 feet VFR

The whole forecast for GSP

From Tue 2:00 am EDT (06:00 UTC): wind calm, visibility more than 6 miles, a few clouds at 25,000 feet
From Tue 1:00 pm EDT (17:00 UTC): wind from the southwest at 5 knots, visibility more than 6 miles, a few clouds at 6,000 feet
From Tue 10:00 pm EDT (02:00 UTC): wind light and variable, visibility more than 6 miles, clear skies

The forecast for SWF, the departure

From Tue 2:00 am EDT (06:00 UTC): wind light and variable, visibility more than 6 miles, scattered clouds at 15,000 feet
From Tue 11:00 am EDT (15:00 UTC): wind from the south at 6 knots, visibility more than 6 miles, a few clouds at 1,500 feet, a broken layer at 25,000 feet
From Tue 1:00 pm EDT (17:00 UTC): wind from the south-southwest at 8 knots, visibility more than 6 miles, scattered clouds at 2,500 feet, scattered clouds at 10,000 feet and more above
From Tue 7:00 pm EDT (23:00 UTC): wind from the south-southwest at 4 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
From Tue 10:00 pm EDT (02:00 UTC): wind from the west-southwest at 4 knots, visibility more than 6 miles, scattered clouds at 25,000 feet

GSP:

the forecast as issued, and in English

TAF KGSP 130530Z 1306/1406 00000KT P6SM FEW250 FM131700 23005KT P6SM FEW060 FM140200 VRB02KT P6SM SKC

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KGSP: the station, KGSP
130530Z: issued 1:30 am EDT (05:30 UTC)
1306/1406 00000KT P6SM FEW250: valid from Tue 2:00 am EDT (06:00 UTC) to Wed 2:00 am EDT (06:00 UTC): wind calm, visibility more than 6 miles, a few clouds at 25,000 feet
FM131700 23005KT P6SM FEW060: from Tue 1:00 pm EDT (17:00 UTC): wind from the southwest at 5 knots, visibility more than 6 miles, a few clouds at 6,000 feet
FM140200 VRB02KT P6SM SKC: from Tue 10:00 pm EDT (02:00 UTC): wind light and variable, visibility more than 6 miles, clear skies

SWF:

the forecast as issued, and in English

TAF KSWF 130547Z 1306/1412 VRB03KT P6SM SCT150 FM131500 17006KT P6SM FEW015 BKN250 FM131700 20008KT P6SM SCT025 SCT100 SCT200 FM132300 20004KT P6SM SCT250 FM140200 25004KT P6SM SCT250 AMD NOT SKED

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KSWF: the station, KSWF
130547Z: issued 1:47 am EDT (05:47 UTC)
1306/1412 VRB03KT P6SM SCT150: valid from Tue 2:00 am EDT (06:00 UTC) to Wed 8:00 am EDT (12:00 UTC): wind light and variable, visibility more than 6 miles, scattered clouds at 15,000 feet
FM131500 17006KT P6SM FEW015 BKN250: from Tue 11:00 am EDT (15:00 UTC): wind from the south at 6 knots, visibility more than 6 miles, a few clouds at 1,500 feet, a broken layer at 25,000 feet
FM131700 20008KT P6SM SCT025 SCT100 SCT200: from Tue 1:00 pm EDT (17:00 UTC): wind from the south-southwest at 8 knots, visibility more than 6 miles, scattered clouds at 2,500 feet, scattered clouds at 10,000 feet, scattered clouds at 20,000 feet
FM132300 20004KT P6SM SCT250: from Tue 7:00 pm EDT (23:00 UTC): wind from the south-southwest at 4 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
FM140200 25004KT P6SM SCT250 AMD NOT SKED: from Tue 10:00 pm EDT (02:00 UTC): wind from the west-southwest at 4 knots, visibility more than 6 miles, scattered clouds at 25,000 feet, amd, not, sked

Temporary flight restrictions on the line or within 25 nm of it

4/9383 WASHINGTON, DC., USA 4 nm from the route, 207 nm along the route · security · ZDC

Notices to air missions closures and things out of service at both ends; airspace, navigation aids and obstructions near the line

SWF: 8 notices in force, 5 starting within a week. all of them, grouped →

closed Taxiway L closed except Vehical Escort until Thu 28 Jan, 6:59 pm EST (23:59 UTC) · SWF 01/531
as issued
```
!SWF 01/531 SWF TWY L CLSD EXC VEHICAL ESCORT 2601281704-2701282359
```

GSP: 13 notices in force. all of them, grouped →

closed Apron Terminal Ramp TXL between taxiway L4 and taxiway L3 closed until Tue 13 Oct, 5:30 am EDT (09:30 UTC) · GSP 10/016
as issued
```
!GSP 10/016 GSP APRON TERMINAL RAMP TXL BTN TWY L4 AND TWY L3 CLSD 2610130451-2610130930
```
closed Taxiway L3 closed until Tue 13 Oct, 5:30 am EDT (09:30 UTC) · GSP 10/015
as issued
```
!GSP 10/015 GSP TWY L3 CLSD 2610130435-2610130930
```
closed Runway 04/22 closed daily 11:30 pm EDT to 5:30 am EDT until Sat 24 Oct, 5:30 am EDT (09:30 UTC) · Daily:0330-0930~DLY 11:30 pm EDT to 5:30 am EDT · GSP 10/009
as issued
```
!GSP 10/009 GSP RWY 04/22 CLSD DLY 0330-0930 2610130330-2610240930
```

Airports along the way: INT runway 15/33 closed

179 notices near the line, the first 30 (airspace and special activity within 25 nm, navigation aids within 25 nm, obstructions within 5 nm):

Obstruction tower lights (ASR 1013991) 41°29′N 73°56′W (7.1 nautical miles east T27) 1,746 ft (315 ft above ground level) out of service until Sat 17 Oct, 10:00 am EDT (14:00 UTC) · on the line, 0 nm along · T27 10/020
as issued
```
!ISP 10/020 T27 OBST TOWER LGT (ASR 1013991) 412919.00N0735650.00W (7.1NM E T27) 1746FT (315FT AGL) U/S 2610021401-2610171400
```
Navigation aid VOR out of service until Fri 30 Oct, 7:59 pm EDT (23:59 UTC) · 0 nm along the route, 27 nm off the line · CMK 09/104
as issued
```
!ISP 09/104 CMK NAV VOR U/S 2609081806-2610302359
```
Obstruction tower lights (ASN 1990-AEA-1118-OE) 41°08′N 74°32′W (5.1 nautical miles southeast FWN) 1,528 ft (220 ft above ground level) out of service until Thu 12 Nov, 6:00 pm EST (23:00 UTC) · 30 nm along the route, 2 nm off the line · FWN 10/084
as issued
```
!MIV 10/084 FWN OBST TOWER LGT (ASN 1990-AEA-1118-OE) 410834N0743223W (5.1NM SE FWN) 1528FT (220FT AGL) U/S 2610121740-2611122300
```
Obstruction tower lights (ASR 1057750) 41°18′N 74°40′W (6.7 nautical miles NNW FWN) 1797.2FT (221.1FT above ground level) out of service until Mon 30 Nov, 12:00 pm EST (17:00 UTC) · 30 nm along the route, 9 nm off the line · FWN 10/032
as issued
```
!MIV 10/032 FWN OBST TOWER LGT (ASR 1057750) 411816.60N0744025.90W (6.7NM NNW FWN) 1797.2FT (221.1FT AGL) U/S 2610051349-2611301700
```
Navigation aid VOR out of service until Fri 25 Jun, 7:59 pm EDT (23:59 UTC), estimated · 30 nm along the route, 6 nm off the line · SAX 06/280
as issued
```
!MIV 06/280 SAX NAV VOR U/S 2606251321-2706252359EST
```
Navigation aid TACAN out of service until Thu 31 Dec, 3:00 pm EST (20:00 UTC), estimated · 30 nm along the route, 6 nm off the line · SAX 06/164
as issued
```
!MIV 06/164 SAX NAV TACAN U/S 2606102225-2612312000EST
```
Navigation aid ILS runway 23 glide path out of service until Fri 16 Oct, 7:59 pm EDT (23:59 UTC), estimated · 39 nm along the route, 21 nm off the line · MMU 10/026
as issued
```
!MMU 10/026 MMU NAV ILS RWY 23 GP U/S 2610091153-2610162359EST
```
Obstruction tower lights (ASR Unknown) 41°04′N 74°59′W (5.9 nautical miles NNE 1N7) Unknown (195 ft above ground level) out of service until Thu 31 Dec, 6:59 pm EST (23:59 UTC) · 49 nm along the route, 4 nm off the line · STW 10/047
as issued
```
!MIV 10/047 STW OBST TOWER LGT (ASR UNKNOWN) 410422.04N0745951.04W (5.9NM NNE 1N7) UNKNOWN (195FT AGL) U/S 2610061917-2612312359
```
Obstruction tower lights (ASR Unknown) 41°03′N 74°57′W (5.2 nautical miles NNE 1N7) Unknown (190 ft above ground level) out of service until Thu 31 Dec, 6:59 pm EST (23:59 UTC) · 49 nm along the route, 4 nm off the line · STW 10/048
as issued
```
!MIV 10/048 STW OBST TOWER LGT (ASR UNKNOWN) 410347.00N0745717.00W (5.2NM NNE 1N7) UNKNOWN (190FT AGL) U/S 2610061917-2612312359
```
Obstruction tower lights (ASR 1049523) 40°54′N 74°55′W (5.0 nautical miles southeast 1N7) 1450.8FT (362.9FT above ground level) out of service until Wed 27 Jan, 8:45 am EST (13:45 UTC) · 49 nm along the route, 3 nm off the line · 1N7 09/452
as issued
```
!MIV 09/452 1N7 OBST TOWER LGT (ASR 1049523) 405416.40N0745550.40W (5.0NM SE 1N7) 1450.8FT (362.9FT AGL) U/S 2609291345-2701271345
```
Navigation aid VOR/DME out of service until Sun 31 Jan, 5:00 pm EST (22:00 UTC), estimated · 49 nm along the route, 9 nm off the line · BWZ 07/008
as issued
```
!MIV 07/008 BWZ NAV VOR/DME U/S 2607011846-2701312200EST
```
Obstruction tower lights (ASR 1031820) 40°42′N 75°12′W (2.4 nautical miles SSE N43) 931.1FT (431.1FT above ground level) out of service until Fri 27 Nov, 6:59 pm EST (23:59 UTC) · on the line, 69 nm along · N43 08/314
as issued
```
!IPT 08/314 N43 OBST TOWER LGT (ASR 1031820) 404230.00N0751258.00W (2.4NM SSE N43) 931.1FT (431.1FT AGL) U/S 2608300339-2611272359
```
Obstruction tower lights (ASR 1063793) 40°37′N 75°15′W (7.1 nautical miles south N43) 1290.0FT (274.9FT above ground level) out of service until Tue 27 Oct, 9:50 am EDT (13:50 UTC) · 79 nm along the route, 5 nm off the line · N43 10/135
as issued
```
!IPT 10/135 N43 OBST TOWER LGT (ASR 1063793) 403732.90N0751516.90W (7.1NM S N43) 1290.0FT (274.9FT AGL) U/S 2610121450-2610271350
```
Obstruction Pole lights (ASN 2018-AEA-1686-OE) 40°34′N 75°28′W (0.6 nautical miles ENE XLL) 448 ft (71 ft above ground level) out of service until Sat 31 Oct, 7:59 pm EDT (23:59 UTC) · 79 nm along the route, 6 nm off the line · XLL 09/299
as issued
```
!IPT 09/299 XLL OBST POLE LGT (ASN 2018-AEA-1686-OE) 403423N0752831W (0.6NM ENE XLL) 448FT (71FT AGL) U/S 2609281826-2610312359
```
Obstruction Pole lights (ASN 2018-AEA-1685-OE) 40°34′N 75°28′W (0.6 nautical miles ENE XLL) 453 ft (75 ft above ground level) out of service until Sat 31 Oct, 7:59 pm EDT (23:59 UTC) · 79 nm along the route, 6 nm off the line · XLL 09/298
as issued
```
!IPT 09/298 XLL OBST POLE LGT (ASN 2018-AEA-1685-OE) 403421N0752831W (0.6NM ENE XLL) 453FT (75FT AGL) U/S 2609281825-2610312359
```
Navigation aid VOR out of service until further notice · 79 nm along the route, 9 nm off the line · FJC 02/253
as issued
```
!ABE 02/253 FJC NAV VOR U/S 2502202007-PERM
```
Obstruction tower lights (ASR 1032557) 40°28′N 75°40′W (6.7 nautical miles northwest 7N8) 1411.1FT (270.0FT above ground level) out of service until Wed 14 Oct, 1:00 pm EDT (17:00 UTC) · 98 nm along the route, 6 nm off the line · 7N8 09/091
as issued
```
!IPT 09/091 7N8 OBST TOWER LGT (ASR 1032557) 402823.20N0754024.60W (6.7NM NW 7N8) 1411.1FT (270.0FT AGL) U/S 2609081214-2610141700
```
Obstruction tower lights (ASN 2022-AEA-503-OE) 40°15′N 76°02′W (8.3 nautical miles SSW RDG) 881 ft (191 ft above ground level) out of service until Thu 26 Nov, 6:59 pm EST (23:59 UTC) · 118 nm along the route, 8 nm off the line · RDG 08/023
as issued
```
!RDG 08/023 RDG OBST TOWER LGT (ASN 2022-AEA-503-OE) 401513N0760218W (8.3NM SSW RDG) 881FT (191FT AGL) U/S 2608280903-2611262359
```
Obstruction tower lights (ASR 1282612) 40°01′N 76°13′W (1.5 nautical miles WSW S37) 524.3FT (160.1FT above ground level) out of service until Sun 1 Nov, 11:00 pm EST (04:00 UTC) · 128 nm along the route, 5 nm off the line · S37 10/018
as issued
```
!IPT 10/018 S37 OBST TOWER LGT (ASR 1282612) 400156.00N0761355.00W (1.5NM WSW S37) 524.3FT (160.1FT AGL) U/S 2610020136-2611020400
```
Navigation aid ILS runway 13 Enola LOM out of service until Fri 5 Feb, 3:00 pm EST (20:00 UTC), estimated · 138 nm along the route, 28 nm off the line · MDT 07/028
as issued
```
!MDT 07/028 MDT NAV ILS RWY 13 ENOLA LOM U/S 2607080148-2702052000EST
```
Navigation aid ILS runway 13 inner marker out of service until Wed 15 Dec 2027, 4:11 pm EST (21:11 UTC), estimated · 138 nm along the route, 28 nm off the line · MDT 06/006
as issued
```
!MDT 06/006 MDT NAV ILS RWY 13 IM U/S 2606011934-2712152111EST
```
Navigation aid ILS runway 13 outer marker out of service until Wed 15 Dec 2027, 4:11 pm EST (21:11 UTC), estimated · 138 nm along the route, 28 nm off the line · MDT 06/005
as issued
```
!MDT 06/005 MDT NAV ILS RWY 13 OM U/S 2606011932-2712152111EST
```
Obstruction tower lights (ASR 1037284) 39°36′N 76°34′W (9.7 nautical miles northwest W42) 993.1FT (287.1FT above ground level) out of service until Tue 1 Dec, 8:53 pm EST (01:53 UTC) · 157 nm along the route, 4 nm off the line · W42 08/062
as issued
```
!DCA 08/062 W42 OBST TOWER LGT (ASR 1037284) 393602.50N0763445.70W (9.7NM NW W42) 993.1FT (287.1FT AGL) U/S 2608040153-2612020153
```
Obstruction tower lights (ASR 1041813) 39°25′N 76°45′W (12.1 nautical miles east 2W2) 938 ft (350 ft above ground level) out of service until Thu 19 Nov, 3:28 pm EST (20:28 UTC), estimated · 177 nm along the route, 5 nm off the line · 2W2 10/106
as issued
```
!DCA 10/106 2W2 OBST TOWER LGT (ASR 1041813) 392550.00N0764539.00W (12.1NM E 2W2) 938FT (350FT AGL) U/S 2610051428-2611192028EST
```
Obstruction tower lights (ASR 1038841) 39°31′N 76°54′W (5.9 nautical miles ENE 2W2) 1058.1FT (368.1FT above ground level) out of service until Wed 2 Dec, 12:00 pm EST (17:00 UTC) · 177 nm along the route, 5 nm off the line · 2W2 10/105
as issued
```
!DCA 10/105 2W2 OBST TOWER LGT (ASR 1038841) 393106.70N0765439.70W (5.9NM ENE 2W2) 1058.1FT (368.1FT AGL) U/S 2610051425-2612021700
```
Navigation aid ILS runway 10 out of service until Sat 17 Oct, 11:00 pm EDT (03:00 UTC) · 177 nm along the route, 19 nm off the line · BWI 10/017
as issued
```
!BWI 10/017 BWI NAV ILS RWY 10 U/S 2610012342-2610180300
```
Navigation aid ILS runway 28 out of service until Sat 17 Oct, 11:00 pm EDT (03:00 UTC) · 177 nm along the route, 19 nm off the line · BWI 10/016
as issued
```
!BWI 10/016 BWI NAV ILS RWY 28 U/S 2610012340-2610180300
```
Obstruction tower lights (ASR 1036155) 39°13′N 76°58′W (8.2 nautical miles east W50) 848.8FT (253.0FT above ground level) out of service until Sat 6 Feb, 7:05 am EST (12:05 UTC) · 187 nm along the route, 7 nm off the line · W50 10/220
as issued
```
!DCA 10/220 W50 OBST TOWER LGT (ASR 1036155) 391308.70N0765829.10W (8.2NM E W50) 848.8FT (253.0FT AGL) U/S 2610091205-2702061205
```
Obstruction tower lights (ASR 1042820) 39°28′N 77°04′W (2.9 nautical miles WNW 2W2) 1111.9FT (298.9FT above ground level) out of service until Fri 16 Oct, 5:40 am EDT (09:40 UTC) · 187 nm along the route, 10 nm off the line · 2W2 07/518
as issued
```
!DCA 07/518 2W2 OBST TOWER LGT (ASR 1042820) 392847.60N0770439.80W (2.9NM WNW 2W2) 1111.9FT (298.9FT AGL) U/S 2607180940-2610160940
```
Obstruction tower lights (ASR 1036150) 39°20′N 77°16′W (5.9 nautical miles southeast FDK) 981.0FT (371.1FT above ground level) out of service until Tue 20 Oct, 1:00 pm EDT (17:00 UTC) · 197 nm along the route, 10 nm off the line · FDK 09/013
as issued
```
!FDK 09/013 FDK OBST TOWER LGT (ASR 1036150) 392056.10N0771650.20W (5.9NM SE FDK) 981.0FT (371.1FT AGL) U/S 2609081228-2610201700
```

From the FAA's notice service (NOTAMs), the site's copy refreshed every few minutes; last checked 1 minutes ago. The FAA has so far issued eFlight its test feed, which misses some notices (checked against the FAA's own search on 12 October: about a third missing at Santa Barbara and Burbank, none at Atlanta or Las Vegas); the request for the full feed is with the FAA. Times are local to the field. This is for planning; the legal briefing comes from Flight Service or the FAA's own tools.

Daylight

Sunset at SWF 6:18 pm EDT (22:18 UTC), at GSP 6:56 pm EDT (22:56 UTC) (civil twilight ends 7:22 pm EDT (23:22 UTC)). At 120 knots the arrival at GSP is before sunrise there (7:32 am EDT (11:32 UTC)).

Each restriction opens the FAA's own page with the exact area, heights and times.

The wind over the route live wind map, from Windy.com · drag the time bar for the coming hours; the level menu changes the height

Colours show wind speed, the moving lines its direction, at the surface unless you pick a height. Map and forecast by Windy.com; a second opinion beside the government's winds-aloft table above.

Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads · the turbulence and icing forecasts: turbulence ↗ · icing ↗

Radar now, the Northeast · loop National Weather Service

Radar now, the Southeast · loop National Weather Service

Aviation forecast, clouds and visibility, the Northeast, 3 hours ahead · on the government's site ↗ Aviation Weather Center (NOAA) · cloud cover and bases, visibility, and the areas of low cloud or poor visibility

Aviation forecast, surface weather, the Northeast, 3 hours ahead · on the government's site ↗ Aviation Weather Center (NOAA) · surface winds, weather, thunderstorms, and the AIRMET boxes for turbulence, icing and strong winds

Aviation forecast, clouds and visibility, the Southeast, 3 hours ahead · on the government's site ↗ Aviation Weather Center (NOAA) · cloud cover and bases, visibility, and the areas of low cloud or poor visibility

Aviation forecast, surface weather, the Southeast, 3 hours ahead · on the government's site ↗ Aviation Weather Center (NOAA) · surface winds, weather, thunderstorms, and the AIRMET boxes for turbulence, icing and strong winds

Radar, the whole country · loop National Weather Service

Surface analysis now Weather Prediction Center

Forecast chart, 12 hours ahead Weather Prediction Center

Forecast chart, 24 hours ahead Weather Prediction Center

Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft, observations and terminal forecasts), the National Weather Service radar, the Weather Prediction Center's charts, the FAA's temporary flight restriction list and shapes, and the FAA's airport file for the positions, elevations and magnetic variation. Fetched when the page is viewed and kept a few minutes. Each leg is the straight line between its two airports; airways, terrain and airspace are not considered. The airports in detail: New York Stewart International, Greenville Spartanburg International.