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METAR · TAF · OPMET
KISP· ISP· Islip

Long Island MacArthur Airport

medium airport · elevation 99 ft (30 m)
09:23Z 00:29Z Night
Current METARVFR
38 min ago·01:56Z
KISP 250156Z 22004KT 10SM FEW075 FEW250 20/16 A3000 RMK AO2 SLP160 T02000161
Wind
220° 4 kt
Visibility
10 SM
Ceiling
Temperature
20°C / 16°C
temp / dew
QNH
1016 hPa
30.00 inHg
Clouds
FEW 7,500ft, FEW 25,000ft
Weather
Station
KISP
Remarks
automated station with a precipitation discriminator sea level pressure of 1016.0 HPa hourly temperature of 20.0°C and dew point of 16.1°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
NESW4 kt220°
Wind arrow points downwind.
Runways
06/242135 mASP
15L/33R968 mASP
15R/33L1581 mASP
Runway components
RunwayHead/TailCrosswind
RWY 06/24TW 4 ktXW 0 kt R
RWY 15L/33RHW 0 ktXW 4 kt R
RWY 15R/33LHW 0 ktXW 4 kt R
40.7963°, -73.1017°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
RunwayStatusHW (kt)XW (kt)Flags
RWY 06/24 (use 24)PreferredHW 40 L
RWY 15L/33R (use 15L)UsableHW 04 R
RWY 15R/33L (use 15R)UsableHW 04 R
Density altitude
648 ft
elevation 99 ft
ISA deviation
+5.2°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)KISP
Wind7 kt
Vis16.1 km
Temp23°C
QNH1015 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=292
NESWCALM0%
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Long Island MacArthur Airport
HH062415R33L15L33R
Terminal Aerodrome Forecast
Issued 2026/06/24 20:03 UTC
VFRBASE24/20Z → 24/22Z3108KT · 6 SM · FEW070
Wind: 3108KT
Visibility: 6 SM
Clouds: FEW070
TAF AMD KISP 242000Z 2420/2518 31008KT P6SM FEW070
VFRFM24/22Z → 25/02Z2808KT · 6 SM · SKC
Wind: 2808KT
Visibility: 6 SM
Clouds: SKC
FM242200 28008KT P6SM SKC
VFRFM25/02Z → 25/06Z2504KT · 6 SM · SKC
Wind: 2504KT
Visibility: 6 SM
Clouds: SKC
FM250200 25004KT P6SM SKC
VFRFM25/06Z → 25/15Z0103KT · 6 SM · SKC
Wind: 0103KT
Visibility: 6 SM
Clouds: SKC
FM250600 01003KT P6SM SKC
VFRFM25/15Z → 25/18Z1809KT · 6 SM · SCT200
Wind: 1809KT
Visibility: 6 SM
Clouds: SCT200
FM251500 18009KT P6SM SCT200
Raw TAF
TAF AMD KISP 242000Z 2420/2518 31008KT P6SM FEW070 FM242200 28008KT P6SM SKC FM250200 25004KT P6SM SKC FM250600 01003KT P6SM SKC FM251500 18009KT P6SM SCT200
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