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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 021156Z 25005KT 7SM -RA BKN065 BKN130 23/22 A2986 RMK AO2 SLP111 P0001 60003 70034 T02330222 10239 20228 52009
Conditions at:1156 UTC 02 Jul 2025
Temperature: 23.3°C ( 74°F)
Dewpoint: 22.2°C ( 72°F) [RH = 94%]
Pressure (altimeter):29.86 inches Hg (1011.3 mb) [Sea level pressure: 1011.1 mb]
Winds:from the WSW (250 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility:7 sm (11 km)
Ceiling:6500 feet AGL
Clouds:broken clouds at 6500 feet AGL, broken clouds at 13000 feet AGL
Weather:-RA (light rain)
TAF for:KISP (Islip/Macarthur Arpt, NY, US) issued at 1120 UTC 02 Jul 2025
Text:KISP 021120Z 0212/0312 VRB02KT P6SM -SHRA SCT080 OVC100
Forecast period:1200 to 1500 UTC 02 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:variable direction winds at 2 MPH (2 knots; 1.0 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:10000 feet AGL
Clouds:scattered clouds at 8000 feet AGL, overcast cloud deck at 10000 feet AGL
Weather:-SHRA (light rain showers)
Text:TEMPO 0212/0215 -RA
Forecast period:1200 to 1500 UTC 02 July 2025
Forecast type:TEMPORARY: The following changes expected for less than half the time period
Weather:-RA (light rain)
Text:FM021500 25007KT P6SM SCT050 BKN100
Forecast period:1500 to 1800 UTC 02 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the WSW (250 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:10000 feet AGL
Clouds:scattered clouds at 5000 feet AGL, broken clouds at 10000 feet AGL
Text:PROB30 0215/0217 -SHRA
Forecast period:1500 to 1700 UTC 02 July 2025
Forecast type:PROBABLE: 30 percent likelihood of the following during this time
Weather:-SHRA (light rain showers)
Text:FM021800 22009KT P6SM SCT050 SCT200
Forecast period:1800 UTC 02 July 2025 to 0100 UTC 03 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SW (220 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:scattered clouds at 5000 feet AGL, scattered clouds at 20000 feet AGL
Text:FM030100 21004KT P6SM SCT050
Forecast period:0100 to 1200 UTC 03 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SSW (210 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:scattered clouds at 5000 feet AGL
Text:TEMPO 0306/0310 4SM BR SCT002
Forecast period:0600 to 1000 UTC 03 July 2025
Forecast type:TEMPORARY: The following changes expected for less than half the time period
Visibility:4 sm (6 km)
Ceiling:at least 12,000 feet AGL
Clouds:scattered clouds at 200 feet AGL
Weather:BR (mist)

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