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Hazardous Weather Conditions
Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
A Few Clouds
16°F
-9°C
| Humidity | 59% |
| Wind Speed | N 9 mph |
| Barometer | 30.64 in (1037.5 mb) |
| Dewpoint | 4°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 25 Jan 1:53 am EST |
Extended Forecast for
Nantucket MA
Winter Storm Warning January 25, 07:00am until January 26, 08:00pm
Overnight
Low: 15 °F
Cloudy
Sunday
High: 36 °F
Snow Likely
then Heavy
SnowSunday Night
Low: 29 °F⇑
Wintry Mix
and Breezy
then RainMonday
High: 39 °F
Chance Rain
then Chance
Rain/SnowMonday Night
Low: 18 °F
Chance Snow
and BlusteryTuesday
High: 28 °F
Mostly Sunny
Tuesday Night
Low: 16 °F
Mostly Cloudy
Wednesday
High: 26 °F
Sunny
Wednesday Night
Low: 18 °F
Mostly Cloudy
Detailed Forecast
Overnight
Cloudy, with a low around 15. North wind around 7 mph.
Sunday
Snow, mainly after 11am. The snow could be heavy at times. High near 36. North wind 6 to 14 mph becoming east in the afternoon. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Sunday Night
Rain, snow, freezing rain, and sleet before 2am, then a chance of rain between 2am and 4am. The snow could be heavy at times. Temperature falling to near 29 by 8pm, then rising to around 37 during the remainder of the night. Breezy, with an east wind 14 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 3 inches possible.
Monday
A chance of rain between 7am and 3pm, then a chance of snow after 3pm. Cloudy, with a high near 39. Northeast wind around 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A chance of snow, mainly before 4am. Mostly cloudy, with a low around 18. Blustery, with a northwest wind 15 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
Mostly sunny, with a high near 28. Northwest wind 14 to 18 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 16. West wind around 15 mph.
Wednesday
Sunny, with a high near 26. Northwest wind 10 to 14 mph.
Wednesday Night
Mostly cloudy, with a low around 18. West wind 8 to 10 mph.
Thursday
A chance of snow between 10am and noon. Mostly cloudy, with a high near 25. Northwest wind 9 to 13 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 13. Northwest wind around 15 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 25. Northwest wind 13 to 15 mph.
Friday Night
Mostly cloudy, with a low around 17. Northwest wind 10 to 13 mph.
Saturday
Mostly sunny, with a high near 30. Northwest wind around 10 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Nantucket MA
41.28°N 70.09°W (Elev. 3 ft)
41.28°N 70.09°W (Elev. 3 ft)
12:45 am EST Jan 25, 2026
2am EST Jan 25, 2026-6pm EST Jan 31, 2026
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