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Hazardous Weather Conditions
Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Overcast
30°F
-1°C
| Humidity | 75% |
| Wind Speed | NE 8 mph |
| Barometer | 29.46 in (997.5 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 7 Feb 9:53 am EST |
Extended Forecast for
Nantucket Memorial Airport MA
Winter Weather Advisory until February 8, 01:00am
NOW until 1:00am Sun

Winter Weather Advisory
Today

High: 32 °F
Snow and
BreezyTonight

Low: 16 °F
Chance Snow
and WindySunday
High: 23 °F
Blustery.
Slight Chance
Snow then
Mostly CloudySunday Night

Low: 14 °F
Partly Cloudy
Monday

High: 27 °F
Sunny
Monday Night

Low: 21 °F
Mostly Clear
Tuesday

High: 32 °F
Mostly Sunny
Tuesday Night

Low: 26 °F
Chance Snow
Detailed Forecast
Today
Snow. High near 32. Breezy, with an east wind 11 to 20 mph becoming north in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.
Tonight
A chance of snow before 7pm, then a chance of snow showers between 7pm and 3am. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Windy, with a north wind 24 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 40%. New snow accumulation of around an inch possible.
Sunday
A slight chance of snow before 9am. Mostly cloudy, with a high near 23. Wind chill values as low as -1. Blustery, with a northwest wind 17 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 14. Northwest wind 16 to 18 mph.
Monday
Sunny, with a high near 27. Northwest wind 13 to 15 mph.
Monday Night
Mostly clear, with a low around 21. Northwest wind 10 to 14 mph.
Tuesday
Mostly sunny, with a high near 32. Northwest wind 7 to 10 mph.
Tuesday Night
A chance of snow after 10pm. Mostly cloudy, with a low around 26. Southwest wind around 7 mph. Chance of precipitation is 30%.
Wednesday
A chance of snow before noon, then a chance of rain between noon and 4pm, then a chance of snow after 4pm. Partly sunny, with a high near 37. Southwest wind 7 to 11 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of snow before 7pm, then a chance of rain between 7pm and midnight, then a chance of snow after midnight. Mostly cloudy, with a low around 27. Northwest wind 9 to 13 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 34. Northwest wind 13 to 15 mph.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25. Northwest wind around 14 mph. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 35. Northwest wind 14 to 16 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Nantucket Memorial Airport MA
41.25°N 70.06°W (Elev. 0 ft)
41.25°N 70.06°W (Elev. 0 ft)
6:17 am EST Feb 7, 2026
10am EST Feb 7, 2026-6pm EST Feb 13, 2026



