KACK· ACK· Nantucket
Nantucket Memorial Airport
medium airport · elevation 47 ft (14 m)
11:01Z 21:49Z Night
⏎
Current METARVFR
54 min ago·06:53ZKACK 230653Z AUTO 01021G33KT 10SM BKN042 11/03 A3009 RMK AO2 PK WND 02033/0651 SLP188 T01110028
Wind
010° 21 kt (gust 33 kt)
Visibility
10 SM
Ceiling
4,200 ft
Temperature
11°C / 3°C
temp / dew
QNH
1019 hPa
30.09 inHg
Clouds
BKN 4,200ft
Weather
—
Station
KACK
Remarks
automated station with a precipitation discriminator peak wind of 33 knots from 20 degrees at 06:51 sea level pressure of 1018.8 HPa hourly temperature of 11.1°C and dew point of 2.8°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
06/241921 mASP
15/331372 mASP
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 06/24 | HW 17 kt | XW 12 kt L |
| RWY 15/33 | TW 12 kt | XW 17 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) | Usable | HW 17 | 12 L | Crosswind 12 kt · Gusts to 33 kt — verdict may shift mid-roll |
| RWY 15/33 (use 33) | Marginal | HW 12 | 17 R | Crosswind 17 kt — significant · Gusts to 33 kt — verdict may shift mid-roll |
Density altitude
-577 ft
elevation 47 ft
ISA deviation
-3.9°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)KACK
Wind12 kt
Vis16.1 km
Temp12°C
QNH1014 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=163
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Nantucket Memorial Airport
Diagram unavailable for Nantucket Memorial Airport.
Terminal Aerodrome Forecast
Issued 2026/10/23 06:27 UTC
23/06Z
23/12Z
23/18Z
24/00Z
24/06Z
BASEVFR
FMVFR
FMVFR
VFRBASE23/06Z → 23/14Z36017G25KT · 6 SM · FEW250
Wind: 36017G25KT
Visibility: 6 SM
Clouds: FEW250
TAF KACK 230525Z 2306/2406 36017G25KT P6SM FEW250
VFRFM23/14Z → 24/01Z01013KT · 6 SM · SCT060
Wind: 01013KT
Visibility: 6 SM
Clouds: SCT060
FM231400 01013KT P6SM SCT060
VFRFM24/01Z → 24/06Z0209KT · 6 SM · SKC
Wind: 0209KT
Visibility: 6 SM
Clouds: SKC
FM240100 02009KT P6SM SKC
Raw TAF
TAF KACK 230525Z 2306/2406 36017G25KT P6SM FEW250 FM231400 01013KT P6SM SCT060 FM240100 02009KT P6SM SKC
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