John F Kennedy International Airport

KJFK / JFK

New York, US

Last Updated
Jul 4, 17:51Z

Current Weather

Display Units
Recent 45 min ago
17:51Z

☀️ Day
VFR
Flight Rules
36°C
Temperature
Dewpoint: 19°C
9 kt
300° G16 kt
10 SM
Visibility
20,000 ft
Ceiling
Above Ground Level
1012 hPa
QNH
Altimeter Setting

Raw METAR

METAR KJFK 041751Z 30009G16KT 10SM SCT050 BKN200 36/19 A2988 RMK SLP117 T03610189 10372 20278 58012 $

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 13 ft
SCT 5,000 ft AGL
BKN 20,000 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
5,000 ft
AGL (Above Ground)
5,013 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
20,000 ft
AGL (Above Ground)
20,013 ft AMSL

Weather Briefing

VFR

John F Kennedy International Airport is currently reporting visual flight rules (VFR) conditions with broken clouds at 20,000 feet and 10 SM visibility.

Wind Analysis

Winds are from the west-northwest (300°) at 9 knots with gusts to 16 knots. Runway 31 is favored with a 9-knot headwind and 2-knot crosswind component (gusting to 3 knots crosswind).

Visibility & Ceiling

Visibility is 10 SM. The ceiling is 20000 feet AGL (broken), well above standard VFR minimums.

Temperature & Moisture

Temperature is 36°C (97°F) with a dewpoint of 19°C, indicating very dry conditions. High temperatures at this elevation may result in significant density altitude effects. Pilots should calculate density altitude and adjust performance expectations accordingly.

Forecast Outlook

The TAF forecast covers the next 30 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Thunderstorm Rain, Light Thunderstorm Rain. Winds are forecast to reach up to 20 knots during the period. Expect variable wind speeds ranging from 5 to 20 knots. There is a 30% probability of IFR conditions with Thunderstorm Rain between 22:00Z and 00:00Z. There is a 30% probability of MVFR conditions with Light Thunderstorm Rain between 00:00Z and 03:00Z. There is a 30% probability of IFR conditions with Thunderstorm Rain between 20:00Z and 00:00Z.

Pilot Recommendations

Conditions are favorable for visual flight. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1012 hPa
Sea Level Pressure
For altitude above MSL
QFE
1012 hPa
Field Pressure
Height above aerodrome (13 ft)
Pressure Alt
51 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 2,574 ft (High - Reduced Performance)
ISA Deviation: +21.0°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KJFK 041739Z 0418/0524 23012G17KT P6SM SCT050 BKN250 FM042000 21014KT P6SM SCT060 BKN250 PROB30 0422/0424 27020G35KT 2SM TSRA BKN040CB FM050000 VRB05KT P6SM VCSH BKN050 OVC150 PROB30 0500/0503 5SM -TSRA BKN040CB FM050600 VRB05KT P6SM OVC100 FM051400 17007KT P6SM FEW030 OVC150 PROB30 0520/0524 2SM TSRA BKN030CB
Upcoming Changes (Next 12 Hours)
18:35Z BASE
+0h
VFR 230° 12 kt
Visibility: >6SM
Ceiling: 25,000 ft
20:00Z FM042000
+2h
VFR 210° 14 kt
Visibility: >6SM
Ceiling: 25,000 ft
22:00Z PROB30
+4h
IFR 270° 20 kt
Visibility: 2SM
Ceiling: 4,000 ft
Thunderstorm Rain
00:00Z FM050000
+6h
VFR VRB 5 kt
Visibility: >6SM
Ceiling: 5,000 ft

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
JFK
04L
22R
04R
22L
13L
31R ✈️
13R
31L ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
04L/22R 12,079 ft 200 ft Concrete - Grooved 31°
0.2 kt 9.0 kt
91° angle
04R/22L 8,400 ft 200 ft ASP 30°
0.0 kt 9.0 kt
90° angle
✈️ 13L/31R
Active: 31R
10,000 ft 200 ft Concrete 121°
8.9 kt 1.6 kt
10° angle
✈️ 13R/31L
Active: 31L
14,511 ft 200 ft Concrete 121°
8.9 kt 1.6 kt
10° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KJFK

7,359 observations | Sep 2025 - Jul 2026

Flight Rules Distribution

VFR
83%
MVFR
9%
IFR
5.3%
LIFR
2.7%

John F Kennedy International Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 83% of the time. Prevailing winds are from the S averaging 10.8 knots, with gusts recorded up to 90 knots. Temperature extremes range from -16°C to 35°C, reflecting significant seasonal variation. The best months for VFR flying are July, June, May.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 10.8 kt
Maximum Recorded: 90 kt
Calm Winds: 4%
Direction Distribution:
E
6.8%
N
13.4%
S
18.1%
W
16.9%
NE
9.3%
NW
14.3%
SE
4.7%
SW
12.4%

Temperature Range

Average: 9.4°C
Range: -16°C to 35°C
-16°C 35°C

Visibility

Average: 9.5 SM
Below 3 SM: 1.7%
Fog Frequency: 1.9%

Best Months for VFR

July June May

Runway Wind Analysis

Runway 04L/22R
Favorable wind: 100%
Avg crosswind: 7 kt
Runway 04R/22L
Favorable wind: 100%
Avg crosswind: 7 kt
Runway 13L/31R
Favorable wind: 100%
Avg crosswind: 6.7 kt
Runway 13R/31L
Favorable wind: 100%
Avg crosswind: 6.7 kt

Statistics computed from 7,359 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.

John F Kennedy International Airport - Airport Information

Airport Details

ICAO Code: KJFK
IATA Code: JFK
Type: large airport
Status: active
Elevation: 13 ft MSL

Location

City: New York
Country: US
Latitude: 40.639447°
Longitude: -73.779317°
Time Zone: Etc/GMT+5

Runway Information

Runway 04L/22R
Length: 12,079 ft
Width: 200 ft
Surface: Concrete - Grooved
ILS: No
Runway 04R/22L
Length: 8,400 ft
Width: 200 ft
Surface: ASP
ILS: No
Runway 13L/31R
Length: 10,000 ft
Width: 200 ft
Surface: Concrete
ILS: No
Runway 13R/31L
Length: 14,511 ft
Width: 200 ft
Surface: Concrete
ILS: No

About John F Kennedy International Airport

Overview

John F Kennedy International Airport (KJFK) serves as a major international aviation hub located in New York, situated at an elevation of 13 feet mean sea level. The airport features four substantial runways ranging from 8,400 to 14,511 feet in length, accommodating extensive commercial and cargo operations. Its strategic location near metropolitan New York enables critical air transportation for the northeastern United States.

Flying Conditions

Weather conditions at KJFK demonstrate significant variability, with VFR conditions prevailing approximately 83.7% of the time. Wind patterns predominantly originate from the west at an average of 11 knots, with potential gusts up to 34 knots. Temperature ranges from -8°C to 29°C, creating diverse operational environments that pilots must anticipate and prepare for during different seasons.

Notable Features

The airport's four runways offer multiple landing and departure options with consistent wind favorability across all configurations. Concrete runways with grooved surfaces provide enhanced traction, particularly important given the potential for variable precipitation and wind conditions. All runways maintain low average crosswind components between 6.9 and 7.1 knots, facilitating predictable aircraft handling.

Approach Considerations

Pilots can expect optimal visual meteorological conditions during November, September, and December, with consistently favorable wind alignments across all runway orientations. Visibility averages 9.5 statute miles, though occasional reduced conditions occur, with fog present approximately 1% of observations and visibility below 3 miles in 1.6% of recorded instances. Careful pre-flight planning and real-time weather monitoring remain critical for safe operations.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.