Plan a flight · Mon 8:23 am PDT (15:23 UTC)

Ontario International to Rhode Island TF Green International ONT → PVD

2,209 nautical miles (2,542 statute miles) northeast on a straight line, true course 064°, about 052° magnetic at the departure end (variation 12E). At 120 knots that is 12 h at the quickest height in today's winds (34,000 ft, a 64-knot tailwind), arriving about 11:23 pm EDT (03:23 UTC), after sunset at the destination. Right now ONT is VFR, wind from the southwest (230°) at 5 knots; PVD is VFR, wind variable at 5 knots. 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: 4 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 TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 10,000 ft. Over the first 70 nm of the route.
AIRMET SIERRA 2E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the first 50 nm of the route.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 190 to 570 nm out.
AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 210 to 300 nm out.
AIRMET TANGO 4W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the route from 250 to 490 nm out.
AIRMET TANGO 4W: moderate turbulence above 18,000 ft (due to mountain wave) from 34,000 ft to 43,000 ft. Over the route from 260 to 769 nm out.
AIRMET TANGO 4W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Near the route, 300 nm along the route.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the route from 510 to 730 nm out.
AIRMET TANGO 1W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 520 to 670 nm out.
AIRMET TANGO 2W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 929 to 1279 nm out.
AIRMET SIERRA 1E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, mist). Over the route from 1729 to 2029 nm out.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, mist). Over the route from 1859 to 2069 nm out.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 24,000 ft to 40,000 ft. Over the last 280 nm of the route.
AIRMET SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the last 20 nm of the route.

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 ONT.

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

urgent A21N at 3,000 ft, 31 nm southwest, 8:00 am PDT (15:00 UTC): remarks: bases 3,000 ft tops 9,000 ft. At the departure end, 31 nm southwest of the line.
as filed, and in English
```
LAX UUA /OV LGB/TM 1500/FL030/TP A21N/RM BASES 030 TOPS 090
```
Report
an urgent report filed through LAX
Where
over LGB
Time
15:00 UTC
Height
at 3,000 ft
Aircraft
A21N
Remarks
bases 3,000 ft tops 9,000 ft
urgent E75L at 6,600 ft, 29 nm north, 7:08 am PDT (14:08 UTC): light turbulence, remarks: low-level wind shear a 25-knot gain of airspeed during the climb 17L. 680 nm along the route, 29 nm north of the line.
as filed, and in English
```
COS UUA /OV COS/TM 1408/FL066/TP E75L/TB LGT/RM LLWS +25KTS DURC 17L
```
Report
an urgent report filed through COS
Where
over COS
Time
14:08 UTC
Height
at 6,600 ft
Aircraft
E75L
Turbulence
light
Remarks
low-level wind shear a 25-knot gain of airspeed during the climb 17L
C172 at 5,000 ft, 41 nm south, 8:06 am PDT (15:06 UTC): moderate turbulence. At the departure end, 41 nm south of the line.
as filed, and in English
```
SAN UA /OV 10 NW OCN/TM 1506/FL050/TP C172/TB MOD
```
Report
a routine report filed through SAN
Where
10 northwest ocn
Time
15:06 UTC
Height
at 5,000 ft
Aircraft
C172
Turbulence
moderate
C172 at 5,000 ft, 35 nm south, 8:05 am PDT (15:05 UTC): moderate turbulence. At the departure end, 35 nm south of the line.
as filed, and in English
```
SNA UA /OV DANAH/TM 1505/FL050/TP C172/TB MOD
```
Report
a routine report filed through SNA
Where
danah
Time
15:05 UTC
Height
at 5,000 ft
Aircraft
C172
Turbulence
moderate
B737 at 8,500 ft, 42 nm west, 6:58 am PDT (13:58 UTC): moderate turbulence above 8,500 ft. At the departure end, 42 nm west of the line.
as filed, and in English
```
LAX UA /OV 8 SW OF LAX/TM 1358/FL085/TP B737/TB MOD TURB 085
```
Report
a routine report filed through LAX
Where
8 southwest of lax
Time
13:58 UTC
Height
at 8,500 ft
Aircraft
B737
Turbulence
moderate turbulence at 8,500 ft
A21N at 8,000 ft, 42 nm west, 6:30 am PDT (13:30 UTC): moderate turbulence. At the departure end, 42 nm west of the line.
as filed, and in English
```
LAX UA /OV LAX/TM 1330/FL080/TP A21N/TB MODERATE
```
Report
a routine report filed through LAX
Where
over LAX
Time
13:30 UTC
Height
at 8,000 ft
Aircraft
A21N
Turbulence
moderate
B737 at 13,000 ft, 20 nm northwest, 7:00 am PDT (14:00 UTC): moderate turbulence, remarks: dur desct from 13,000 ft to 11,000 ft. At the departure end, 20 nm northwest of the line.
as filed, and in English
```
ONT UA /OV 25N ONT/TM 1400/FL130/TP B737/TB MOD TURB/RM DUR DESCT 130-110
```
Report
a routine report filed through ONT
Where
25N ont
Time
14:00 UTC
Height
at 13,000 ft
Aircraft
B737
Turbulence
moderate turbulence
Remarks
dur desct from 13,000 ft to 11,000 ft
A321 at 19,000 ft, 13 nm northwest, 5:39 am PDT (12:39 UTC): moderate chop turbulence, remarks: zlawc. 210 nm along the route, 13 nm northwest of the line.
as filed, and in English
```
CDC UA /OV PGS275017/TM 1239/FL190/TP A321/TB MOD CHOP/RM ZLAWC AWC-WEB
```
Report
a routine report filed through CDC
Where
17 nm west (275°) of PGS
Time
12:39 UTC
Height
at 19,000 ft
Aircraft
A321
Turbulence
moderate chop
Remarks
zlawc
BE20 at 15,000 ft, 16 nm south, 7:45 am PDT (14:45 UTC): moderate turbulence, light icing, 0 °C, remarks: ice 150-125-ZDVWC-36. 510 nm along the route, 16 nm south of the line.
as filed, and in English
```
FMN UA /OV RSK008025/TM 1445/FL150/TP BE20/SK TOP 160 BASE 115/TA 00/TB OCNL MOD/IC LGT MX/RM ICE 150-125-ZDVWC-36
```
Report
a routine report filed through FMN
Where
25 nm north (008°) of RSK
Time
14:45 UTC
Height
at 15,000 ft
Aircraft
BE20
Sky
top 16,000 ft base 11,500 ft
Temperature
0 °C
Turbulence
occasional moderate
Icing
light mixed
Remarks
ice 150-125-ZDVWC-36
E55P at 8,000 ft, 24 nm north, 7:30 am PDT (14:30 UTC): moderate turbulence. 680 nm along the route, 24 nm north of the line.
as filed, and in English
```
COS UA /OV 5S COS/TM 1430/FL080/TP E55P/TB MOD
```
Report
a routine report filed through COS
Where
5S cos
Time
14:30 UTC
Height
at 8,000 ft
Aircraft
E55P
Turbulence
moderate
F2TH at 36,300 ft, 6 nm south, 6:15 am PDT (13:15 UTC): moderate clear-air turbulence above 36,300 ft, wind 255° at 90 knots. 690 nm along the route, 6 nm south of the line.
as filed, and in English
```
PUB UA /OV PUB /TM 1315 /FL363 /TP F2TH /WV 25590KT /TB MOD CAT 363
```
Report
a routine report filed through PUB
Where
over PUB
Time
13:15 UTC
Height
at 36,300 ft
Aircraft
F2TH
Wind
from 255° at 90 knots
Turbulence
moderate clear-air turbulence at 36,300 ft
C172 at 9,500 ft, 40 nm north, 5:43 am PDT (12:43 UTC): moderate chop turbulence. 690 nm along the route, 40 nm north of the line.
as filed, and in English
```
COS UA /OV BRK348/005/TM 1243/FL095/TP C172/TB TB MOD CHOP
```
Report
a routine report filed through COS
Where
BRK348/005
Time
12:43 UTC
Height
at 9,500 ft
Aircraft
C172
Turbulence
turbulence moderate chop
B38M at 37,000 ft, 38 nm north, 8:08 am PDT (15:08 UTC): moderate clear-air turbulence. 2039 nm along the route, 38 nm north of the line.
as filed, and in English
```
BGM UA /OV RKA/TM 1508/FL370/TP B38M/TB OCNL MOD CAT
```
Report
a routine report filed through BGM
Where
over RKA
Time
15:08 UTC
Height
at 37,000 ft
Aircraft
B38M
Turbulence
occasional moderate clear-air turbulence
E75L at 34,000 ft, 21 nm north, 7:32 am PDT (14:32 UTC): moderate clear-air turbulence above 34,000 ft. 2049 nm along the route, 21 nm north of the line.
as filed, and in English
```
BGM UA /OV DNY/TM 1432/FL340/TP E75L/TB OCNL MOD CAT 340
```
Report
a routine report filed through BGM
Where
over DNY
Time
14:32 UTC
Height
at 34,000 ft
Aircraft
E75L
Turbulence
occasional moderate clear-air turbulence at 34,000 ft

16 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 14:00–21:00 UTC · at 120 knots true airspeed

The eastbound cruising heights for this course (VFR: odd thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 20 forecast points nearest it (ONT, LAS, PRC, BCE, FMN, ALS, PUB, GLD, SLN, OMA, DSM, BRL, JOT, FWA, CLE, PSB, AVP, ALB, BDL, BOS). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
3,500 ft	250° at 17 kt	−18 kt		138 kt	16 h	3:23 am EDT (07:23 UTC)
5,500 ft	260° at 18 kt	−19 kt	11 °C	139 kt	15 h 54 min	3:17 am EDT (07:17 UTC)
7,500 ft	250° at 19 kt	−20 kt	11 °C	140 kt	15 h 47 min	3:10 am EDT (07:10 UTC)
9,500 ft	250° at 20 kt	−22 kt	8 °C	142 kt	15 h 33 min	2:56 am EDT (06:56 UTC)
11,500 ft	250° at 23 kt	−26 kt	4 °C	146 kt	15 h 08 min	2:31 am EDT (06:31 UTC)
13,500 ft	250° at 26 kt	−28 kt	0 °C	148 kt	14 h 56 min	2:19 am EDT (06:19 UTC)
15,500 ft	250° at 28 kt	−30 kt	-4 °C	150 kt	14 h 44 min	2:07 am EDT (06:07 UTC)
17,500 ft	250° at 30 kt	−32 kt	-8 °C	152 kt	14 h 32 min	1:55 am EDT (05:55 UTC)
18,000 ft FL180	250° at 30 kt	−33 kt	-9 °C	153 kt	14 h 26 min	1:49 am EDT (05:49 UTC)
24,000 ft FL240	250° at 41 kt	−43 kt	-21 °C	163 kt	13 h 33 min	12:56 am EDT (04:56 UTC)
30,000 ft FL300	250° at 51 kt	−55 kt	-32 °C	175 kt	12 h 37 min	12:00 am EDT (04:00 UTC)
34,000 ft FL340	260° at 59 kt	−64 kt	-39 °C	184 kt	12 h	11:23 pm EDT (03:23 UTC)
39,000 ft FL390	260° at 60 kt	−64 kt	-48 °C	184 kt	12 h	11:23 pm EDT (03:23 UTC)

Based on data from the 12th at 12:00 UTC; valid on the 12th at 18:00 UTC for use 14:00 to 21:00 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
ONT	used from 0 nm out; 25 nm from the line	L/V	210/13 3°	220/24 0°	220/31 -3°	230/33 -14°	240/35 -22°	230/55 -31°	230/67 -37°	230/74 -45°
LAS	used from 100 nm out; 69 nm from the line		220/15 7°	210/23 2°	200/32 -4°	200/43 -14°	210/64 -23°	210/78 -32°	220/81 -38°	220/80 -45°
PRC	used from 200 nm out; 77 nm from the line			200/38 5°	200/44 -1°	210/72 -11°	220/78 -20°	220/85 -29°	230/99 -36°	230/105 -47°
BCE	used from 300 nm out; 90 nm from the line				200/31 -2°	190/46 -14°	210/72 -24°	210/87 -30°	220/89 -38°	220/78 -46°
FMN	used from 400 nm out; 68 nm from the line			170/14 8°	210/28 0°	230/57 -10°	220/74 -21°	230/82 -30°	230/95 -37°	230/102 -47°
ALS	used from 550 nm out; 44 nm from the line				230/34 2°	230/57 -9°	230/72 -19°	230/82 -27°	230/91 -36°	240/89 -48°
PUB	used from 650 nm out; 10 nm from the line			250/31 11°	240/42 5°	230/46 -7°	230/59 -20°	240/77 -30°	230/94 -37°	240/95 -49°
GLD	used from 749 nm out; 56 nm from the line		240/22	250/24 13°	250/39 6°	230/42 -8°	230/55 -21°	240/87 -30°	240/96 -36°	250/93 -48°
SLN	used from 949 nm out; 69 nm from the line	210/26	250/36 22°	240/39 14°	240/38 7°	240/42 -9°	240/49 -20°	260/75 -27°	260/76 -36°	270/71 -48°
OMA	used from 1049 nm out; 76 nm from the line	210/23	240/34 20°	230/40 14°	220/43 7°	240/38 -8°	250/47 -21°	270/70 -29°	270/79 -36°	270/68 -48°
DSM	used from 1149 nm out; 70 nm from the line	230/34	230/32 20°	220/33 12°	240/35 5°	250/39 -7°	250/43 -21°	280/61 -31°	280/73 -37°	280/67 -47°
BRL	used from 1249 nm out; 46 nm from the line	240/28	240/25 18°	250/26 12°	260/29 5°	260/24 -8°	270/36 -20°	280/57 -33°	290/65 -37°	290/54 -46°
JOT	used from 1399 nm out; 37 nm from the line	230/30	250/26 16°	270/27 11°	280/34 5°	290/32 -8°	280/37 -21°	280/40 -36°	290/46 -37°	290/56 -47°
FWA	used from 1549 nm out; 35 nm from the line	250/18	260/22 15°	260/27 7°	290/26 6°	290/28 -8°	290/39 -20°	280/36 -37°	290/54 -39°	310/60 -48°
CLE	used from 1649 nm out; 69 nm from the line	280/17	270/17 14°	280/22 10°	290/26 4°	290/25 -8°	280/31 -21°	280/35 -36°	280/43 -44°	300/53 -48°
PSB	used from 1849 nm out; 67 nm from the line		330/23 14°	340/24 9°	340/25 3°	320/24 -8°	300/29 -20°	310/39 -36°	310/52 -46°	310/56 -50°
AVP	used from 1949 nm out; 52 nm from the line	330/21	340/24 14°	350/27 9°	350/25 3°	330/29 -8°	310/31 -20°	330/41 -36°	330/57 -46°	320/55 -51°
ALB	used from 2049 nm out; 63 nm from the line	310/19	330/25 12°	330/29 8°	330/29 3°	320/34 -10°	310/42 -21°	320/43 -37°	330/55 -47°	320/52 -54°
BDL	used from 2099 nm out; 30 nm from the line	330/20	340/23 12°	340/25 8°	340/27 3°	330/30 -9°	330/39 -21°	340/48 -37°	340/53 -46°	320/33 -55°
BOS	used from 2199 nm out; 45 nm from the line	340/17	340/23 11°	350/26 8°	350/28 2°	330/27 -9°	330/38 -22°	340/47 -38°	340/49 -46°	290/36 -54°

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
ONT Ontario, CA	departure	VFR Sky: a few clouds at 900 feet, a broken layer at 5,500 feet, overcast at 7,000 feet	from the southwest (230°) at 5 knots	10+ mi	5,500 ft	944 ft	7:53 am PDT (14:53 UTC)
SBD San Bernardino, CA	20 nm out, 6 nm south of the line, tower	marginal VFR Sky: scattered clouds at 1,100 feet, scattered clouds at 2,100 feet, overcast at 4,600 feet Weather: light rain	from the west-southwest (250°) at 5 knots	5 mi	4,600 ft	1,159 ft	14:54 UTC
GCN Grand Canyon, AZ	290 nm out, 7 nm southeast of the line, tower	IFR Sky: overcast at 600 feet Weather: mist	from the south-southwest (210°) at 7 knots	1.75 mi	600 ft	6,608 ft	14:54 UTC
CEZ Cortez, CO	480 nm out, 5 nm northwest of the line	VFR Sky: a broken layer at 7,000 feet, overcast at 8,000 feet	from the south-southeast (160°) at 8 knots	10+ mi	7,000 ft	5,917 ft	14:53 UTC
PUB Pueblo, CO	680 nm out, 5 nm southeast of the line, tower	VFR	from the northwest (310°) at 7 knots	10+ mi	none	4,729 ft	14:53 UTC
TKO Mankato, KS	989 nm out, 2 nm north of the line	no report just now				1,859 ft
TVK Centerville, IA	1239 nm out, 0 nm northwest of the line	VFR	from the south-southwest (200°) at 11 knots, gusting to 17	9 mi	none	1,023 ft	15:15 UTC
GYY Gary/Chicago, IN	1489 nm out, 17 nm north of the line, tower	VFR	from the south-southwest (210°) at 6 knots	10+ mi	none	596 ft	13:50 UTC
TOL Toledo, OH	1649 nm out, 5 nm east of the line, tower	VFR Sky: scattered clouds at 2,000 feet	from the south-southwest (200°) at 5 knots	8 mi	none	683 ft	14:59 UTC
ERI Erie, PA	1819 nm out, 18 nm north of the line, tower	marginal VFR Sky: overcast at 3,000 feet	variable at 4 knots	10+ mi	3,000 ft	732 ft	00:51 UTC
HFD Hartford, CT	2159 nm out, 5 nm west of the line, tower	VFR	variable at 4 knots	10+ mi	none	18 ft	14:53 UTC
PVD Providence, RI	destination	VFR Sky: scattered clouds at 1,100 feet	variable at 5 knots	10+ mi	none	54 ft	11:17 am EDT (15:17 UTC)

The highest airport on this list sits at 6,608 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At PVD when you get there the forecast at the estimated arrival, 11:23 pm EDT (03:23 UTC)

Wind from the north-northwest at 4 knots, visibility more than 6 miles, a broken layer at 4,000 feet VFR

The whole forecast for PVD

From Mon 10:00 am EDT (14:00 UTC): wind from the north at 11 knots, visibility more than 6 miles, overcast at 800 feet
From Mon 12:00 pm EDT (16:00 UTC): wind from the north at 9 knots, visibility more than 6 miles, overcast at 1,000 feet
From Mon 1:00 pm EDT (17:00 UTC): wind from the north at 7 knots, visibility more than 6 miles, scattered clouds at 2,000 feet
From Mon 10:00 pm EDT (02:00 UTC): wind from the north-northwest at 4 knots, visibility more than 6 miles, a broken layer at 4,000 feet
From Tue 4:00 am EDT (08:00 UTC): wind from the north-northeast at 8 knots, visibility 6 miles, light rain, mist, overcast at 800 feet

The forecast for ONT, the departure

From Mon 8:00 am PDT (15:00 UTC): wind light and variable, visibility more than 6 miles, a broken layer at 5,000 feet
At times between Mon 8:00 am PDT (15:00 UTC) and 9:00 am PDT (16:00 UTC): light rain showers, a broken layer at 1,000 feet
From Mon 9:00 am PDT (16:00 UTC): wind from the southwest at 5 knots, visibility more than 6 miles, showers nearby, scattered clouds at 2,500 feet, a broken layer at 3,500 feet
From Mon 1:00 pm PDT (20:00 UTC): wind from the west-southwest at 11 knots, visibility more than 6 miles, showers nearby, scattered clouds at 2,500 feet, a broken layer at 3,500 feet
From Mon 8:00 pm PDT (03:00 UTC): wind from the west at 8 knots, visibility more than 6 miles, scattered clouds at 3,000 feet, a broken layer at 4,000 feet
From Mon 11:00 pm PDT (06:00 UTC): wind light and variable, visibility more than 6 miles, scattered clouds at 3,000 feet, scattered clouds at 4,000 feet

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

4/3635 DISNEYLAND THEME PARK, ANAHEIM,, CA 19 nm from the route, at the departure end · security · ZLA
6/8891 Bullhead City, AZ, Wednesday, October 14, 2026 Local on the route, 160 nm along the route · a VIP movement · starts Wednesday 14 October · ZLA
6/8992 Monroe, MI, Thursday, October 15, 2026 Local 13 nm from the route, 1669 nm along the route · a VIP movement · starts Thursday 15 October · ZOB
6/8829 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 25 nm from the route, 1789 nm along the route · a VIP movement · today · ZOB
6/8587 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 5 nm from the route, 1789 nm along the route · a VIP movement · today · ZOB
6/7153 North Sicuate, RI, Saturday, October 10, 2026 through Monday, October 12, 2026 UTC 3 nm from the route, at the destination end · drones kept away from a public gathering · until 12 October · ZBW
6/8802 Foxborough, MA, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 22 nm from the route, at the destination end · drones kept away from a public gathering · starts Saturday 17 October · ZBW

Daylight

Sunset at ONT 6:18 pm PDT (01:18 UTC), at PVD 6:09 pm EDT (22:09 UTC) (civil twilight ends 6:37 pm EDT (22:37 UTC)). At 120 knots the arrival at PVD is before sunrise there (6:55 am EDT (10:55 UTC)).

Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (closed runways, lights out) are not shown: the FAA's notice search is not open to sites like this one at this time.

Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads

Radar now, the Pacific Southwest · loop National Weather Service

Radar now, the southern Rockies · loop National Weather Service

Radar now, the southern Plains · loop National Weather Service

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: Ontario International, Rhode Island TF Green International.