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Long Island Mac Arthur Airport, Islip (KISP)

Airport Weather & NOTAM's

METAR for:KISP (Islip/Macarthur Arpt, NY, US)
Text:KISP 081656Z 03007KT 10SM FEW050 SCT250 22/09 A3028 RMK AO2 SLP254 T02170094
Conditions at:1656 UTC 08 Sep 2025
Temperature: 21.7°C ( 71°F)
Dewpoint: 9.4°C ( 49°F) [RH = 45%]
Pressure (altimeter):30.28 inches Hg (1025.5 mb) [Sea level pressure: 1025.4 mb]
Winds:from the NNE (30 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility:10 or more sm (16+ km)
Ceiling:at least 12,000 feet AGL
Clouds:few clouds at 5000 feet AGL, scattered clouds at 25000 feet AGL
TAF for:KISP (Islip/Macarthur Arpt, NY, US) issued at 1431 UTC 08 Sep 2025
Text:KISP 081431Z 0815/0912 01010KT P6SM BKN250
Forecast period:1500 to 2100 UTC 08 September 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the N (10 degrees) at 12 MPH (10 knots; 5.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:25000 feet AGL
Clouds:broken clouds at 25000 feet AGL
Text:FM082100 10005KT P6SM SCT250
Forecast period:2100 UTC 08 September 2025 to 0100 UTC 09 September 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the E (100 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:scattered clouds at 25000 feet AGL
Text:FM090100 VRB03KT P6SM FEW250
Forecast period:0100 to 0500 UTC 09 September 2025
Forecast type:FROM: standard forecast or significant change
Winds:variable direction winds at 3 MPH (3 knots; 1.5 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:few clouds at 25000 feet AGL
Text:FM090500 03007KT P6SM SKC
Forecast period:0500 to 1200 UTC 09 September 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the NNE (30 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:clear skies

Live Departures & Arrivals

There are currently no arrivals or departures for this airport.

Departures History (last 12 months)

Flight No. Dest. Aircraft Date
PNW100H KTTN DA62 Asobo 2024-09-16 03:11:15
PNW100H KTTN Diamond DA... 2024-09-12 22:35:27

Arrivals History (last 12 months)

Flight No. Origin Aircraft Date
PNW100G KBID DA62 Asobo 2024-09-16 03:06:27
PNW100G KBID Diamond DA... 2024-09-12 22:31:16

Runway Information (Airport elevation: 90ft)

Runway 06 Length 6,998ft Width 150ft Elevation 90ft Surface Bituminous Heading 45
Runway 10 Length 5,029ft Width 140ft Elevation 90ft Surface Concrete Heading 90
Runway 15L Length 3,123ft Width 75ft Elevation 90ft Surface Concrete Heading 135
Runway 15R Length 5,173ft Width 150ft Elevation 90ft Surface Concrete Heading 135
Runway 24 Length 6,998ft Width 150ft Elevation 90ft Surface Bituminous Heading 225
Runway 28 Length 5,029ft Width 140ft Elevation 90ft Surface Concrete Heading 270
Runway 33L Length 5,173ft Width 150ft Elevation 90ft Surface Concrete Heading 315
Runway 33R Length 3,123ft Width 75ft Elevation 90ft Surface Concrete Heading 315

Airport Frequencies

Type APP/DEP Frequency 120.050 Mhz
Type ASOS Frequency 120.725 Mhz
Type ATIS Frequency 120.725 Mhz
Type Clearance Frequency 121.850 Mhz
Type D Frequency 120.050 Mhz
Type Ground Frequency 135.300 Mhz
Type Tower Frequency 119.300 Mhz
Type Tower Frequency 124.300 Mhz
Type UC Frequency 122.950 Mhz
Type FSS Frequency 122.200 Mhz
Type UC Frequency 122.950 Mhz

Airport Navaids

Type NDB Ident IS Frequency 366 Khz