KACK· ACK· Nantucket
Nantucket Memorial Airport
medium airport · elevation 47 ft (14 m)
09:45Z 23:32Z Day
⏎
Current METARVFR
19 min ago·17:53ZKACK 261753Z 02009KT 10SM OVC060 09/01 A3014 RMK AO2 SLP204 T00940006 10094 20050 56002 $
Wind
020° 9 kt
Visibility
10 SM
Ceiling
6,000 ft
Temperature
9°C / 1°C
temp / dew
QNH
1021 hPa
30.14 inHg
Clouds
OVC 6,000ft
Weather
—
Station
KACK
Remarks
automated station with a precipitation discriminator sea level pressure of 1020.4 HPa hourly temperature of 9.4°C and dew point of 0.6°C 6-hourly maximum temperature of 9.4°C 6-hourly minimum temperature of 5.0°C Decrease then steady; or decrease then decrease more slowly of 0.2 hectopascals in the past 3 hours
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
SIGMET / AIRMET (0)
None active in area.
PIREPs (1)
- FL350A31917 min agoTURB LGT-MOD
Wind & Runways
Wind arrow points downwind.
Runways
06/241921 mASP
15/331372 mASP
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 06/24 | HW 8 kt | XW 4 kt L |
| RWY 15/33 | TW 4 kt | XW 8 kt L |
41.2531°, -70.0602°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 06/24 (use 06) | Preferred | HW 8 | 4 L | — |
| RWY 15/33 (use 33) | Usable | HW 4 | 8 R | — |
Density altitude
-871 ft
elevation 47 ft
ISA deviation
-5.9°C
Frequencies (community-maintained, cross-check AIP)KACK
- ATIS127.500
- CLDCLNC DEL119.375
- GND121.700
- TWR118.300
- A/DCAPE APP/DEP126.100
- CTAF118.300
- RDOBRIDGEPORT RDO116.200
- UNICUNICOM122.950
Navaids near airportassoc. KACK
| Ident | Type | Freq | Power |
|---|---|---|---|
| AC | NDB | 248 kHz | LOW |
| ACK | VOR-DME | 116.20 MHz | HIGH |
Runways2
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 06/246,303 ft (1,921 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
- RWY 15/334,500 ft (1,372 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)Nantucket Memorial Airport
Terminal Aerodrome Forecast
Issued 2026/04/26 18:22 UTC
26/18Z
27/00Z
27/06Z
27/12Z
27/18Z
BASEVFR
FMVFR
FMVFR
VFRBASE26/18Z → 26/22Z06012KT · 6 SM · VCSH · OVC050
Wind: 06012KT
Visibility: 6 SM
Weather: VCSH
Clouds: OVC050
TAF KACK 261720Z 2618/2718 06012KT P6SM VCSH OVC050
VFRFM26/22Z → 27/09Z0509KT · 6 SM · BKN050
Wind: 0509KT
Visibility: 6 SM
Clouds: BKN050
FM262200 05009KT P6SM BKN050
VFRFM27/09Z → 27/18Z03011G20KT · 6 SM · BKN050
Wind: 03011G20KT
Visibility: 6 SM
Clouds: BKN050
FM270900 03011G20KT P6SM BKN050
Raw TAF
TAF KACK 261720Z 2618/2718 06012KT P6SM VCSH OVC050 FM262200 05009KT P6SM BKN050 FM270900 03011G20KT P6SM BKN050
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