Plan a flight · Tue 3:53 am EDT (07:53 UTC)

John F Kennedy International to General Edward Lawrence Logan International JFK → BOS

162 nautical miles (186 statute miles) northeast on a straight line, true course 049°, about 062° magnetic at the departure end (variation 13W). At 120 knots that is 1 h 09 min at the quickest height in today's winds (30,000 ft, a 21-knot tailwind), arriving about 5:02 am EDT (09:02 UTC), after sunset at the destination. 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: 10,962 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 1E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist, fog). Over the last 76 nm of 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 12,500 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 JFK.

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 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 3 forecast points nearest it (JFK, 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	020° at 11 kt	+9 kt		111 kt	1 h 28 min	5:21 am EDT (09:21 UTC)
5,500 ft	320° at 19 kt	0		120 kt	1 h 21 min	5:14 am EDT (09:14 UTC)
7,500 ft	310° at 24 kt	−6 kt	9 °C	126 kt	1 h 17 min	5:10 am EDT (09:10 UTC)
9,500 ft	300° at 28 kt	−10 kt	6 °C	130 kt	1 h 15 min	5:08 am EDT (09:08 UTC)
11,500 ft	300° at 32 kt	−12 kt	2 °C	132 kt	1 h 14 min	5:07 am EDT (09:07 UTC)
13,500 ft	300° at 34 kt	−13 kt	-2 °C	133 kt	1 h 13 min	5:06 am EDT (09:06 UTC)
15,500 ft	300° at 36 kt	−13 kt	-7 °C	133 kt	1 h 13 min	5:06 am EDT (09:06 UTC)
17,500 ft	300° at 38 kt	−13 kt	-11 °C	133 kt	1 h 13 min	5:06 am EDT (09:06 UTC)
18,000 ft FL180	300° at 39 kt	−13 kt	-12 °C	133 kt	1 h 13 min	5:06 am EDT (09:06 UTC)
24,000 ft FL240	300° at 39 kt	−13 kt	-22 °C	133 kt	1 h 13 min	5:06 am EDT (09:06 UTC)
30,000 ft FL300	290° at 41 kt	−21 kt	-37 °C	141 kt	1 h 09 min	5:02 am EDT (09:02 UTC)
34,000 ft FL340	300° at 46 kt	−16 kt	-42 °C	136 kt	1 h 11 min	5:04 am EDT (09:04 UTC)
39,000 ft FL390	310° at 59 kt	−10 kt	-50 °C	130 kt	1 h 15 min	5:08 am EDT (09:08 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; 24 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°
BDL	used from 48 nm out; 32 nm from the line	050/12	310/24 11°	300/29 7°	300/34 1°	300/39 -12°	300/39 -22°	290/44 -37°	300/48 -42°	310/62 -50°
BOS	used from 143 nm out; 10 nm from the line	070/13	300/21 9°	300/39 6°	300/43 1°	300/44 -11°	300/41 -22°	290/43 -37°	300/47 -44°	310/68 -52°

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	Elevation
JFK New York, NY	departure	no report just now	13 ft
FRG Farmingdale, NY	19 nm out, 7 nm south of the line, tower	no report just now	81 ft
HVN New Haven, CT	57 nm out, 3 nm west of the line, tower	no report just now	12 ft
HFD Hartford, CT	86 nm out, 18 nm northwest of the line, tower	no report just now	18 ft
PVD Providence, RI	124 nm out, 18 nm southeast of the line, tower	no report just now	54 ft
BOS Boston, MA	destination	no report just now	19 ft

The highest airport on this list sits at 81 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

At BOS when you get there the forecast at the estimated arrival, 5:02 am EDT (09:02 UTC)

BOS has no terminal forecast; use the nearest airport that does.

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

5/2811 NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local 11 nm from the route, at the departure end · security · until 20 October · ZNY
6/8802 Foxborough, MA, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 5 nm from the route, 143 nm along the route · drones kept away from a public gathering · starts Saturday 17 October · ZBW

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

JFK: 413 notices in force, 1 starting within a week. runway 04L/22R closed runway 04R closed runway 13R closed runway 13R/31L closed runway 31L closed all of them, grouped →

closed Taxiway B between taxiway K and taxiway KE closed until Tue 13 Oct, 6:00 am EDT (10:00 UTC) · JFK 10/192
as issued
```
!JFK 10/192 JFK TWY B BTN TWY K AND TWY KE CLSD 2610130313-2610131000
```
closed Taxiway Q between taxiway N and taxiway PA closed until Tue 13 Oct, 6:00 am EDT (10:00 UTC) · JFK 10/189
as issued
```
!JFK 10/189 JFK TWY Q BTN TWY N AND TWY PA CLSD 2610130300-2610131000
```
closed Taxiway A between taxiway T and taxiway TA closed until Tue 13 Oct, 6:00 am EDT (10:00 UTC) · JFK 10/188
as issued
```
!JFK 10/188 JFK TWY A BTN TWY T AND TWY TA CLSD 2610130300-2610131000
```
closed Taxiway Z between approach end runway 04R and taxiway J closed until Mon 19 Oct, 7:00 pm EDT (23:00 UTC) · JFK 10/118
as issued
```
!JFK 10/118 JFK TWY Z BTN APCH END RWY 04R AND TWY J CLSD 2610080401-2610192300
```

BOS: 39 notices in force, 2 starting within a week. runway 09 closed all of them, grouped →

closed Airport closed to non-scheduled transient general aviation aircraft except 24HR prior permission required 617-561-2500 until Thu 29 Oct, 11:59 pm EDT (03:59 UTC) · BOS 04/303
as issued
```
!BOS 04/303 BOS AD AP CLSD TO NON-SKED TRANSIENT GA ACFT EXC 24HR 
PPR 617-561-2500 2604210401-2610300359
```
closed Apron J PAD Prkg Ramp closed except aircraft Prkg Overnight until Tue 13 Oct, 12:00 pm EDT (16:00 UTC) · BOS 10/288
as issued
```
!BOS 10/288 BOS APRON J PAD PRKG RAMP CLSD EXC ACFT PRKG OVERNIGHT 2610130119-2610131600
```
closed Runway 09/27 closed except Taxi between taxiway M and taxiway D2 until Mon 19 Oct, 6:00 pm EDT (22:00 UTC) · BOS 10/282
as issued
```
!BOS 10/282 BOS RWY 09/27 CLSD EXC TAXI BTN TWY M AND TWY D2 2610121834-2610192200
```
closed Runway 27 closed except takeoff and aircraft wingspan less than 119 ft until Sun 15 Nov, 7:00 am EST (12:00 UTC) · BOS 10/229
as issued
```
!BOS 10/229 BOS RWY 27 CLSD EXC TAKEOFF AND ACFT WINGSPAN LESS THAN 119FT 2610090851-2611151200
```

96 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 1204053) 40°40′N 73°54′W (4.6 nautical miles southeast 6N7) 408.1FT (305.1FT above ground level) out of service until Mon 2 Nov, 6:59 pm EST (23:59 UTC) · 0 nm along the route, 6 nm off the line · 6N7 10/023
as issued
```
!ISP 10/023 6N7 OBST TOWER LGT (ASR 1204053) 404047.40N0735405.50W (4.6NM SE 6N7) 408.1FT (305.1FT AGL) U/S 2610021837-2611022359
```
Navigation aid DME out of service until Wed 21 Oct, 4:00 pm EDT (20:00 UTC) · 0 nm along the route, 26 nm off the line · COL 10/219
as issued
```
!MIV 10/219 COL NAV DME U/S 2510240556-2610212000
```
Navigation aid VOR out of service until further notice · 0 nm along the route, 26 nm off the line · COL 05/038
as issued
```
!MIV 05/038 COL NAV VOR U/S 2505050903-PERM
```
Obstruction tower lights (ASR 1010176) 40°49′N 73°21′W (6.8 nautical miles NNE FRG) 475.1FT (206.0FT above ground level) out of service until Thu 5 Nov, 12:00 pm EST (17:00 UTC) · 19 nm along the route, 5 nm off the line · FRG 10/015
as issued
```
!FRG 10/015 FRG OBST TOWER LGT (ASR 1010176) 404949.20N0732107.20W (6.8NM NNE FRG) 475.1FT (206.0FT AGL) U/S 2610061703-2611051700
```
Obstruction tower lights (ASR 1006408) 40°49′N 73°28′W (6.3 nautical miles NNW FRG) 562.0FT (294.9FT above ground level) out of service until Tue 10 Nov, 12:39 am EST (05:39 UTC) · 19 nm along the route, 2 nm off the line · FRG 09/058
as issued
```
!FRG 09/058 FRG OBST TOWER LGT (ASR 1006408) 404918.10N0732847.70W (6.3NM NNW FRG) 562.0FT (294.9FT AGL) U/S 2609260540-2611100539
```
Obstruction tower lights (ASR 1012425) 40°45′N 73°26′W (2.2 nautical miles northwest FRG) 278.2FT (158.1FT above ground level) out of service until Wed 18 Nov, 7:43 pm EST (00:43 UTC) · 19 nm along the route, 5 nm off the line · FRG 08/075
as issued
```
!FRG 08/075 FRG OBST TOWER LGT (ASR 1012425) 404526.10N0732638.80W (2.2NM NW FRG) 278.2FT (158.1FT AGL) U/S 2608202343-2611190043
```
Navigation aid ILS runway 14 outer marker out of service until Fri 29 Oct 2027, 5:11 pm EDT (21:11 UTC), estimated · 19 nm along the route, 7 nm off the line · FRG 03/047
as issued
```
!FRG 03/047 FRG NAV ILS RWY 14 OM U/S 2603111848-2710292111EST
```
Navigation aid VOR out of service until Fri 30 Oct, 7:59 pm EDT (23:59 UTC) · 29 nm along the route, 24 nm off the line · CMK 09/104
as issued
```
!ISP 09/104 CMK NAV VOR U/S 2609081806-2610302359
```
Obstruction tower lights (ASR 1054022) 40°48′N 73°10′W (3.7 nautical miles WNW ISP) 582.7FT (392.7FT above ground level) out of service until Wed 2 Dec, 11:30 am EST (16:30 UTC) · 29 nm along the route, 10 nm off the line · ISP 09/029
as issued
```
!ISP 09/029 ISP OBST TOWER LGT (ASR 1054022) 404855.00N0731042.00W (3.7NM WNW ISP) 582.7FT (392.7FT AGL) U/S 2609021632-2612021630
```
Obstruction tower lights (ASR 1200672) 41°09′N 73°13′W (4.1 nautical miles west BDR) 292.0FT (276.9FT above ground level) out of service until Mon 19 Oct, 7:59 pm EDT (23:59 UTC) · 38 nm along the route, 8 nm off the line · BDR 07/188
as issued
```
!BDR 07/188 BDR OBST TOWER LGT (ASR 1200672) 410958.30N0731301.40W (4.1NM W BDR) 292.0FT (276.9FT AGL) U/S 2607190037-2610192359
```
Navigation aid ILS runway 06 outer marker out of service until Tue 9 Mar, 4:11 pm EST (21:11 UTC), estimated · 38 nm along the route, 18 nm off the line · HWV 02/001
as issued
```
!HWV 02/001 HWV NAV ILS RWY 06 OM U/S 2602021329-2703092111EST
```
Obstruction tower lights (ASN 2024-ANE-1809-OE) 41°13′N 73°06′W (4.1 nautical miles northeast BDR) 233 ft (180 ft above ground level) out of service until Tue 1 Dec, 6:59 pm EST (23:59 UTC) · 48 nm along the route, 8 nm off the line · BDR 05/024
as issued
```
!BDR 05/024 BDR OBST TOWER LGT (ASN 2024-ANE-1809-OE) 411348N0730642W (4.1NM NE BDR) 233FT (180FT AGL) U/S 2605041953-2612012359
```
Obstruction tower lights (ASN 2024-ANE-1808-OE) 41°13′N 73°06′W (4.1 nautical miles NNE BDR) 207 ft (203 ft above ground level) out of service until Tue 1 Dec, 6:59 pm EST (23:59 UTC) · 48 nm along the route, 7 nm off the line · BDR 05/023
as issued
```
!BDR 05/023 BDR OBST TOWER LGT (ASN 2024-ANE-1808-OE) 411345N0730628W (4.1NM NNE BDR) 207FT (203FT AGL) U/S 2605041951-2612012359
```
Obstruction tower lights (ASR 1045133) 41°20′N 72°58′W (6.4 nautical miles northwest HVN) 706.4FT (261.2FT above ground level) out of service until Sat 17 Oct, 12:22 pm EDT (16:22 UTC) · 57 nm along the route, 9 nm off the line · HVN 10/001
as issued
```
!HVN 10/001 HVN OBST TOWER LGT (ASR 1045133) 412059.20N0725821.60W (6.4NM NW HVN) 706.4FT (261.2FT AGL) U/S 2610021622-2610171622
```
Obstruction tower lights (ASN 2019-ANE-4036-OE) 41°25′N 72°28′W (1.3 nautical miles southwest 42B) 422 ft (66 ft above ground level) out of service until Sat 17 Oct, 10:16 am EDT (14:16 UTC) · 76 nm along the route, 2 nm off the line · 42B 10/045
as issued
```
!BDR 10/045 42B OBST TOWER LGT (ASN 2019-ANE-4036-OE) 412548N0722828W (1.3NM SW 42B) 422FT (66FT AGL) U/S 2610021417-2610171416
```
Obstruction tower lights (ASN 2020-ANE-4652-OE) 41°26′N 72°28′W (1.1 nautical miles west 42B) 313 ft (66 ft above ground level) out of service until Sat 17 Oct, 10:16 am EDT (14:16 UTC) · 76 nm along the route, 2 nm off the line · 42B 10/044
as issued
```
!BDR 10/044 42B OBST TOWER LGT (ASN 2020-ANE-4652-OE) 412636N0722844W (1.1NM W 42B) 313FT (66FT AGL) U/S 2610021417-2610171416
```
Obstruction tower lights (ASN 2024-ANE-982-OE) 41°28′N 72°27′W (1.5 nautical miles north 42B) 379 ft (75 ft above ground level) out of service until Sat 17 Oct, 9:53 am EDT (13:53 UTC) · 76 nm along the route, 2 nm off the line · 42B 10/029
as issued
```
!BDR 10/029 42B OBST TOWER LGT (ASN 2024-ANE-982-OE) 412816N0722707W (1.5NM N 42B) 379FT (75FT AGL) U/S 2610021354-2610171353
```
Obstruction Power line lights (ASN 2020-ANE-201-OE) 41°28′N 72°27′W (1.4 nautical miles northeast 42B) 296 ft (62 ft above ground level) out of service until Fri 16 Oct, 9:12 am EDT (13:12 UTC) · 76 nm along the route, 2 nm off the line · 42B 10/028
as issued
```
!BDR 10/028 42B OBST POWER LINE LGT (ASN 2020-ANE-201-OE) 412805N0722704W (1.4NM NE 42B) 296FT (62FT AGL) U/S 2610021325-2610161312
```
Obstruction Power line lights (ASN 2020-ANE-200-OE) 41°27′N 72°27′W (1.3 nautical miles northeast 42B) 286 ft (67 ft above ground level) out of service until Fri 16 Oct, 9:08 am EDT (13:08 UTC) · 76 nm along the route, 2 nm off the line · 42B 10/027
as issued
```
!BDR 10/027 42B OBST POWER LINE LGT (ASN 2020-ANE-200-OE) 412758N0722702W (1.3NM NE 42B) 286FT (67FT AGL) U/S 2610021309-2610161308
```
Obstruction Power line lights (ASN 2020-ANE-199-OE) 41°27′N 72°27′W (1.1 nautical miles northeast 42B) 306 ft (80 ft above ground level) out of service until Fri 16 Oct, 9:04 am EDT (13:04 UTC) · 76 nm along the route, 2 nm off the line · 42B 10/026
as issued
```
!BDR 10/026 42B OBST POWER LINE LGT (ASN 2020-ANE-199-OE) 412747N0722718W (1.1NM NE 42B) 306FT (80FT AGL) U/S 2610021305-2610161304
```
Obstruction tower lights (ASR Unknown) 41°27′N 72°27′W (1.1 nautical miles NNW 42B) 339 ft (250 ft above ground level) out of service until Fri 30 Oct, 7:00 pm EDT (23:00 UTC) · 76 nm along the route, 2 nm off the line · 42B 07/313
as issued
```
!BDR 07/313 42B OBST TOWER LGT (ASR UNKNOWN) 412739.70N0722748.47W (1.1NM NNW 42B) 339FT (250FT AGL) U/S 2607301928-2610302300
```
Obstruction tower lights (ASN 2021-ANE-7388-OE) 41°45′N 72°07′W (2.6 nautical miles northeast IJD) 526 ft (75 ft above ground level) out of service until Sat 17 Oct, 10:18 am EDT (14:18 UTC) · 95 nm along the route, 5 nm off the line · IJD 10/017
as issued
```
!IJD 10/017 IJD OBST TOWER LGT (ASN 2021-ANE-7388-OE) 414544N0720742W (2.6NM NE IJD) 526FT (75FT AGL) U/S 2610021419-2610171418
```
Obstruction tower lights (ASN 2019-ANE-3867-OE) 41°45′N 72°11′W (1 nautical miles northwest IJD) 495 ft (84 ft above ground level) out of service until Sat 17 Oct, 10:18 am EDT (14:18 UTC) · 95 nm along the route, 5 nm off the line · IJD 10/015
as issued
```
!IJD 10/015 IJD OBST TOWER LGT (ASN 2019-ANE-3867-OE) 414514N0721151W (1NM NW IJD) 495FT (84FT AGL) U/S 2610021419-2610171418
```
Obstruction tower lights (ASN 2019-ANE-3863-OE) 41°44′N 72°13′W (1.7 nautical miles west IJD) 551 ft (85 ft above ground level) out of service until Sat 17 Oct, 10:18 am EDT (14:18 UTC) · 95 nm along the route, 5 nm off the line · IJD 10/014
as issued
```
!IJD 10/014 IJD OBST TOWER LGT (ASN 2019-ANE-3863-OE) 414457N0721303W (1.7NM W IJD) 551FT (85FT AGL) U/S 2610021419-2610171418
```
Obstruction tower lights (ASN 2021-ANE-7387-OE) 41°45′N 72°07′W (2.5 nautical miles northeast IJD) 520 ft (88 ft above ground level) out of service until Sat 17 Oct, 10:18 am EDT (14:18 UTC) · 95 nm along the route, 5 nm off the line · IJD 10/016
as issued
```
!IJD 10/016 IJD OBST TOWER LGT (ASN 2021-ANE-7387-OE) 414546N0720749W (2.5NM NE IJD) 520FT (88FT AGL) U/S 2610021419-2610171418
```
Obstruction tower lights (ASN 2019-ANE-6763-OE) 41°44′N 72°13′W (2.3 nautical miles west IJD) 516 ft (93 ft above ground level) out of service until Sat 17 Oct, 10:17 am EDT (14:17 UTC) · 95 nm along the route, 5 nm off the line · IJD 10/011
as issued
```
!IJD 10/011 IJD OBST TOWER LGT (ASN 2019-ANE-6763-OE) 414442N0721352W (2.3NM W IJD) 516FT (93FT AGL) U/S 2610021418-2610171417
```
Obstruction tower lights (ASN 2019-ANE-3859-OE) 41°44′N 72°13′W (2.2 nautical miles west IJD) 499 ft (95 ft above ground level) out of service until Sat 17 Oct, 10:17 am EDT (14:17 UTC) · 95 nm along the route, 5 nm off the line · IJD 10/012
as issued
```
!IJD 10/012 IJD OBST TOWER LGT (ASN 2019-ANE-3859-OE) 414444N0721344W (2.2NM W IJD) 499FT (95FT AGL) U/S 2610021418-2610171417
```
Obstruction tower lights (ASN 2019-ANE-3860-OE) 41°44′N 72°13′W (2 nautical miles west IJD) 525 ft (95 ft above ground level) out of service until Sat 17 Oct, 10:17 am EDT (14:17 UTC) · 95 nm along the route, 5 nm off the line · IJD 10/013
as issued
```
!IJD 10/013 IJD OBST TOWER LGT (ASN 2019-ANE-3860-OE) 414448N0721328W (2NM W IJD) 525FT (95FT AGL) U/S 2610021418-2610171417
```
Obstruction tower lights (ASN 2013-ANE-2326-OE) 41°44′N 72°13′W (1.8 nautical miles west IJD) 590 ft (112 ft above ground level) out of service until Sat 17 Oct, 9:59 am EDT (13:59 UTC) · 95 nm along the route, 5 nm off the line · IJD 10/010
as issued
```
!IJD 10/010 IJD OBST TOWER LGT (ASN 2013-ANE-2326-OE) 414455N0721308W (1.8NM W IJD) 590FT (112FT AGL) U/S 2610021400-2610171359
```
Obstruction tower lights (ASN 2012-ANE-643-OE) 41°45′N 72°11′W (1 nautical miles northwest IJD) 488 ft (82 ft above ground level) out of service until Sat 17 Oct, 9:54 am EDT (13:54 UTC) · 95 nm along the route, 5 nm off the line · IJD 10/008
as issued
```
!IJD 10/008 IJD OBST TOWER LGT (ASN 2012-ANE-643-OE) 414515N0721151W (1NM NW IJD) 488FT (82FT AGL) U/S 2610021355-2610171354
```

From the FAA's notice service (NOTAMs), the site's copy refreshed every few minutes; last checked 2 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 JFK 6:18 pm EDT (22:18 UTC), at BOS 6:05 pm EDT (22:05 UTC) (civil twilight ends 6:33 pm EDT (22:33 UTC)). At 120 knots the arrival at BOS is before sunrise there (6:54 am EDT (10:54 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

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

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: John F Kennedy International, General Edward Lawrence Logan International.