Plan a flight · Mon 10:59 am EDT (14:59 UTC)

Tweed/New Haven Airport to General Edward Lawrence Logan International HVN → BOS

107 nautical miles (123 statute miles) northeast on a straight line, true course 051°, about 064° magnetic at the departure end (variation 13W). At 120 knots that is 49 min at the quickest height in today's winds (39,000 ft, a 11-knot tailwind), arriving about 11:48 am EDT (15:48 UTC). Right now HVN is VFR, wind from the north (360°) at 10 knots; BOS is IFR, wind from the north-northeast (020°) at 3 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: 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 TANGO 3W: moderate turbulence above 18,000 ft from 24,000 ft to 40,000 ft. Over the whole 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 39 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 HVN.

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

A320 at 24,000 ft, 20 nm northwest, 9:42 am EDT (13:42 UTC): moderate turbulence. 78 nm along the route, 20 nm northwest of the line.
as filed, and in English
```
ORH UA /OV ORH/TM 1342/FL240/TP A320/TB MOD 240-270 CONS LGT 280-ABV
```
Report
a routine report filed through ORH
Where
over ORH
Time
13:42 UTC
Height
at 24,000 ft
Aircraft
A320
Turbulence
moderate from 24,000 ft to 27,000 ft continuous light 280-ABV
C172 descending, 30 nm south, 10:53 am EDT (14:53 UTC): remarks: runway 06. At the departure end, 30 nm south of the line.
as filed, and in English
```
ISP UA /OV KISP/TM 1453/FLDURD/TP C172/SK BASES 015/RM RWY 06
```
Report
a routine report filed through ISP
Where
over KISP
Time
14:53 UTC
Height
during the descent
Aircraft
C172
Sky
bases 1,500 ft
Remarks
runway 06
A319 at 26,000 ft, 48 nm northwest, 10:53 am EDT (14:53 UTC): light turbulence. At the departure end, 48 nm northwest of the line.
as filed, and in English
```
POU UA /OV IGN/TM 1453/FL260/TP A319/TB CONS LGT
```
Report
a routine report filed through POU
Where
over IGN
Time
14:53 UTC
Height
at 26,000 ft
Aircraft
A319
Turbulence
continuous light
PC12 at 5,400 ft, 12 nm southwest, 10:31 am EDT (14:31 UTC): no turbulence, vmc, remarks: smooth ride. At the departure end, 12 nm southwest of the line.
as filed, and in English
```
BDR UA /OV KBDR/TM 1431/FL054/TP PC12/SK VMC/TB NEG/RM SMOOTH RIDE
```
Report
a routine report filed through BDR
Where
over KBDR
Time
14:31 UTC
Height
at 5,400 ft
Aircraft
PC12
Sky
visual conditions
Turbulence
none
Remarks
smooth ride
H25B at 900 ft, 50 nm northwest, 10:21 am EDT (14:21 UTC): remarks: cig OVC009. At the departure end, 50 nm northwest of the line.
as filed, and in English
```
POU UA /OV 1NM E POU/TM 1421/FL009/TP H25B/RM CIG OVC009
```
Report
a routine report filed through POU
Where
1NM east pou
Time
14:21 UTC
Height
at 900 ft
Aircraft
H25B
Remarks
cig OVC009
BCS3 , 30 nm south, 10:14 am EDT (14:14 UTC): remarks: bases 1,500 ft + 5 knots ils runway 6. At the departure end, 30 nm south of the line.
as filed, and in English
```
ISP UA /OV KISP/TM 1414/FL-1-/TP BCS3/RM BASES 015 +/- 5KTS ILS RWY 6
```
Report
a routine report filed through ISP
Where
over KISP
Time
14:14 UTC
Height
at -1-
Aircraft
BCS3
Remarks
bases 1,500 ft + 5 knots ils runway 6
A220 at 4,000 ft, 49 nm southwest, 10:10 am EDT (14:10 UTC): a broken layer from 2,000 ft to 3,400 ft, remarks: during the climb 4L. At the departure end, 49 nm southwest of the line.
as filed, and in English
```
JFK UA /OV JFK100008/TM 1410/FL040/TP A220/SK BKN020-TOP034/RM DURC 4L
```
Report
a routine report filed through JFK
Where
8 nm east (100°) of JFK
Time
14:10 UTC
Height
at 4,000 ft
Aircraft
A220
Sky
a broken layer from 2,000 ft, tops 3,400 ft
Remarks
during the climb 4L
M700 at 1,800 ft, 25 nm west, 10:02 am EDT (14:02 UTC): a broken layer above 1,900 ft. At the departure end, 25 nm west of the line.
as filed, and in English
```
DXR UA /OV KDXR080003/TM 1402/FL018/TP M700/SK BKN019
```
Report
a routine report filed through DXR
Where
3 nm east (080°) of KDXR
Time
14:02 UTC
Height
at 1,800 ft
Aircraft
M700
Sky
a broken layer from 1,900 ft
CL30 at 1,000 ft, 50 nm northwest, 9:59 am EDT (13:59 UTC): remarks: cig OVC011. At the departure end, 50 nm northwest of the line.
as filed, and in English
```
POU UA /OV 3NM FINAL RWY 6/TM 1359/FL010/TP CL30/RM CIG OVC011
```
Report
a routine report filed through POU
Where
3NM final runway 6
Time
13:59 UTC
Height
at 1,000 ft
Aircraft
CL30
Remarks
cig OVC011
M700 at 4,000 ft, 12 nm southwest, 9:54 am EDT (13:54 UTC): no turbulence, vmc. At the departure end, 12 nm southwest of the line.
as filed, and in English
```
BDR UA /OV BDR/TM 1354/FL040/TP M700/SK VMC/TB SMOOTH
```
Report
a routine report filed through BDR
Where
over BDR
Time
13:54 UTC
Height
at 4,000 ft
Aircraft
M700
Sky
visual conditions
Turbulence
smooth
SR20 at 400 ft, 50 nm northwest, 9:54 am EDT (13:54 UTC): remarks: cig OVC006. At the departure end, 50 nm northwest of the line.
as filed, and in English
```
POU UA /OV 1NM E POU/TM 1354/FL004/TP SR20/RM CIG OVC006
```
Report
a routine report filed through POU
Where
1NM east pou
Time
13:54 UTC
Height
at 400 ft
Aircraft
SR20
Remarks
cig OVC006
SR22 at 2,200 ft, 28 nm west, 9:17 am EDT (13:17 UTC): remarks: breaking out of clouds at at 2,200 ft rnav-z 8 approach. At the departure end, 28 nm west of the line.
as filed, and in English
```
DXR UA /OV KDXR/TM 1317/FL022/TP SR22/RM BREAKING OUT OF CLOUDS AT 022 RNAV-Z 8 APPROACH
```
Report
a routine report filed through DXR
Where
over KDXR
Time
13:17 UTC
Height
at 2,200 ft
Aircraft
SR22
Remarks
breaking out of clouds at at 2,200 ft rnav-z 8 approach
SR22 at 3,000 ft, 36 nm west, 9:14 am EDT (13:14 UTC): remarks: instrument conditions occasional ground contact. At the departure end, 36 nm west of the line.
as filed, and in English
```
DXR UA /OV KDXR260010/TM 1314/FL030/TP SR22/RM IMC OCCASIONAL GROUND CONTACT
```
Report
a routine report filed through DXR
Where
10 nm west (260°) of KDXR
Time
13:14 UTC
Height
at 3,000 ft
Aircraft
SR22
Remarks
instrument conditions occasional ground contact
B738 descending, 30 nm south, 9:02 am EDT (13:02 UTC): remarks: bases 900 ft. At the departure end, 30 nm south of the line.
as filed, and in English
```
ISP UA /OV ISP/TM 1302/FLDURD/TP B738/RM BASES 009
```
Report
a routine report filed through ISP
Where
over ISP
Time
13:02 UTC
Height
during the descent
Aircraft
B738
Remarks
bases 900 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 2 forecast points nearest it (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	340° at 19 kt	+5 kt		115 kt	56 min	11:55 am EDT (15:55 UTC)
5,500 ft	340° at 22 kt	+7 kt		113 kt	57 min	11:56 am EDT (15:56 UTC)
7,500 ft	340° at 24 kt	+9 kt	10 °C	111 kt	58 min	11:57 am EDT (15:57 UTC)
9,500 ft	350° at 26 kt	+10 kt	7 °C	110 kt	58 min	11:57 am EDT (15:57 UTC)
11,500 ft	350° at 27 kt	+11 kt	3 °C	109 kt	59 min	11:58 am EDT (15:58 UTC)
13,500 ft	340° at 27 kt	+9 kt	-1 °C	111 kt	58 min	11:57 am EDT (15:57 UTC)
15,500 ft	340° at 28 kt	+7 kt	-4 °C	113 kt	57 min	11:56 am EDT (15:56 UTC)
17,500 ft	330° at 28 kt	+5 kt	-8 °C	115 kt	56 min	11:55 am EDT (15:55 UTC)
18,000 ft FL180	330° at 28 kt	+4 kt	-9 °C	116 kt	55 min	11:54 am EDT (15:54 UTC)
24,000 ft FL240	330° at 38 kt	+6 kt	-22 °C	114 kt	56 min	11:55 am EDT (15:55 UTC)
30,000 ft FL300	340° at 47 kt	+15 kt	-38 °C	105 kt	1 h 01 min	12:00 pm EDT (16:00 UTC)
34,000 ft FL340	340° at 51 kt	+16 kt	-46 °C	104 kt	1 h 02 min	12:01 pm EDT (16:01 UTC)
39,000 ft FL390	300° at 33 kt	−11 kt	-54 °C	131 kt	49 min	11:48 am EDT (15:48 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
BDL	used from 0 nm out; 27 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 49 nm out; 34 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
HVN New Haven, CT	departure	VFR Sky: scattered clouds at 2,700 feet	from the north (360°) at 10 knots	10+ mi	none	12 ft	10:53 am EDT (14:53 UTC)
HFD Hartford, CT	29 nm out, 16 nm northwest of the line, tower	VFR Sky: a few clouds at 1,200 feet, scattered clouds at 2,100 feet	from the north (350°) at 4 knots	10+ mi	none	18 ft	14:12 UTC
PVD Providence, RI	68 nm out, 19 nm southeast of the line, tower	marginal VFR Sky: a broken layer at 1,100 feet, a broken layer at 2,100 feet	from the north-northwest (340°) at 5 knots	10+ mi	1,100 ft	54 ft	14:51 UTC
BOS Boston, MA	destination	IFR Sky: a broken layer at 700 feet	from the north-northeast (020°) at 3 knots	10+ mi	700 ft	19 ft	9:54 am EDT (13:54 UTC)

The highest airport on this list sits at 54 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At BOS when you get there the forecast at the estimated arrival, 11:48 am EDT (15:48 UTC)

Wind from the north-northeast at 3 knots, visibility more than 6 miles, a broken layer at 700 feet IFR

The whole forecast for BOS

From Mon 10:00 am EDT (14:00 UTC): wind from the north-northeast at 3 knots, visibility more than 6 miles, a broken layer at 700 feet
From Mon 12:00 pm EDT (16:00 UTC): wind from the north at 9 knots, visibility more than 6 miles, overcast at 1,500 feet
From Mon 1:00 pm EDT (17:00 UTC): wind from the north at 5 knots, visibility more than 6 miles, scattered clouds at 4,000 feet
At times between Mon 1:00 pm EDT (17:00 UTC) and 3:00 pm EDT (19:00 UTC): a broken layer at 3,000 feet
From Tue 12:00 am EDT (04:00 UTC): wind from the northeast at 10 knots, visibility more than 6 miles, overcast at 3,000 feet
From Tue 6:00 am EDT (10:00 UTC): wind from the east-northeast at 10 knots, visibility more than 6 miles, light rain, overcast at 800 feet

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

6/7153 North Sicuate, RI, Saturday, October 10, 2026 through Monday, October 12, 2026 UTC 5 nm from the route, 68 nm along the route · 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 5 nm from the route, 88 nm along the route · drones kept away from a public gathering · starts Saturday 17 October · ZBW

Daylight

Sunset at HVN 6:15 pm EDT (22:15 UTC), at BOS 6:07 pm EDT (22:07 UTC) (civil twilight ends 6:35 pm EDT (22:35 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 Northeast · 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: Tweed/New Haven Airport, General Edward Lawrence Logan International.