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METAR · TAF · OPMET
KISP· ISP· Islip

Long Island MacArthur Airport

medium airport · elevation 99 ft (30 m)
09:22Z 00:23Z Night
Current METARVFR
35 min ago·05:56Z
KISP 090556Z AUTO 24006KT 10SM CLR 14/10 A3027 RMK AO2 SLP249 T01440100 10178 20139 58003
Wind
240° 6 kt
Visibility
10 SM
Ceiling
CLR
Temperature
14°C / 10°C
temp / dew
QNH
1025 hPa
30.27 inHg
Clouds
CLR
Weather
Station
KISP
Remarks
automated station with a precipitation discriminator sea level pressure of 1024.9 HPa hourly temperature of 14.4°C and dew point of 10.0°C 6-hourly maximum temperature of 17.8°C 6-hourly minimum temperature of 13.9°C Steady or increase, then decrease; or decrease then decrease more rapidly of 0.3 hectopascals in the past 3 hours
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
NESW6 kt240°
Wind arrow points downwind.
Runways
06/242135 mASP
15L/33R968 mASP
15R/33L1581 mASP
Runway components
RunwayHead/TailCrosswind
RWY 06/24TW 6 ktXW 2 kt L
RWY 15L/33RTW 2 ktXW 6 kt R
RWY 15R/33LTW 2 ktXW 6 kt R
40.7963°, -73.1017°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
RunwayStatusHW (kt)XW (kt)Flags
RWY 06/24 (use 24)PreferredHW 62 R
RWY 15L/33R (use 33R)UsableHW 26 L
RWY 15R/33L (use 33L)UsableHW 26 L
Density altitude
-315 ft
elevation 99 ft
ISA deviation
-0.8°C
Frequencies (community-maintained, cross-check AIP)KISP
  • ATIS120.725
  • CLDCLNC DEL121.850
  • GND135.300
  • TWR119.300
  • A/DNEW YORK APP/DEP118.000
  • CTAF119.300
  • OPSGUARD OPS45.000
  • RDONEW YORK RDO122.600
  • UNICUNICOM122.950
Navaids near airportassoc. KISP
IdentTypeFreqPower
ISNDB366 kHzLOW
Runways3

Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.

  • RWY 06/247,006 ft (2,135 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
  • RWY 15L/33R3,175 ft (968 m)
    Surface
    ASP
    Lighting
    ILS
  • RWY 15R/33L5,186 ft (1,581 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
24-hour trend (Iowa State IEM)
No 24-h trend available — IEM archive.
24-hour wind rose (IEM ASOS, 16 direction bins)
24-hour wind rose unavailable (insufficient IEM data).
Airport diagram (OpenStreetMap)Long Island MacArthur Airport
Diagram unavailable for Long Island MacArthur Airport.
Terminal Aerodrome Forecast
Issued 2026/06/09 06:27 UTC
VFRBASE09/06Z → 09/12Z2306KT · 6 SM · SKC
Wind: 2306KT
Visibility: 6 SM
Clouds: SKC
TAF KISP 090525Z 0906/1006 23006KT P6SM SKC
VFRFM09/12Z → 09/15Z2209KT · 6 SM · SKC
Wind: 2209KT
Visibility: 6 SM
Clouds: SKC
FM091200 22009KT P6SM SKC
VFRFM09/15Z → 09/22Z20013G22KT · 6 SM · FEW060 FEW250
Wind: 20013G22KT
Visibility: 6 SM
Clouds: FEW060 FEW250
FM091500 20013G22KT P6SM FEW060 FEW250
VFRFM09/22Z → 10/02Z21012KT · 6 SM · FEW250
Wind: 21012KT
Visibility: 6 SM
Clouds: FEW250
FM092200 21012KT P6SM FEW250
VFRFM10/02Z → 10/06Z2208KT · 6 SM · FEW250
Wind: 2208KT
Visibility: 6 SM
Clouds: FEW250
FM100200 22008KT P6SM FEW250
Raw TAF
TAF KISP 090525Z 0906/1006 23006KT P6SM SKC FM091200 22009KT P6SM SKC FM091500 20013G22KT P6SM FEW060 FEW250 FM092200 21012KT P6SM FEW250 FM100200 22008KT P6SM FEW250
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