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Hazardous Weather Conditions
Current conditions at
Nantucket, Nantucket Memorial Airport (KACK)
Lat: 41.25°NLon: 70.06°WElev: 46ft.
Overcast and Windy
26°F
-3°C
| Humidity | 81% |
| Wind Speed | N 32 G 45 mph |
| Barometer | 29.53 in (999.9 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 9°F (-13°C) |
| Last update | 1 Feb 4:53 pm EST |
Extended Forecast for
Nantucket MA
Coastal Flood Advisory February 1, 05:20pm until February 2, 02:00pm
High Wind Warning February 1, 05:20pm until February 1, 07:00pm
NOW: Multiple hazards in effect

Click HERE for Details
This Afternoon

High: 31 °F
Slight Chance
Snow Showers
and BlusteryTonight

Low: 21 °F
Mostly Cloudy
and WindyMonday

High: 29 °F
Partly Sunny
Monday Night

Low: 22 °F
Mostly Clear
Tuesday

High: 32 °F
Sunny
Tuesday Night

Low: 26 °F
Partly Cloudy
Wednesday

High: 32 °F
Partly Sunny
Wednesday Night

Low: 22 °F
Partly Cloudy
Detailed Forecast
This Afternoon
A slight chance of snow showers. Cloudy, with a high near 31. Blustery, with a north wind around 25 mph, with gusts as high as 49 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 21. Windy, with a north wind 18 to 28 mph, with gusts as high as 39 mph.
Monday
Partly sunny, with a high near 29. Northwest wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 22. Northwest wind 7 to 10 mph.
Tuesday
Sunny, with a high near 32. West wind 6 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 26. West wind around 6 mph.
Wednesday
Partly sunny, with a high near 32. West wind 6 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 22. Northwest wind around 9 mph.
Thursday
Mostly sunny, with a high near 29. Northwest wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 22. Northwest wind around 8 mph.
Friday
Partly sunny, with a high near 33. Southwest wind 9 to 13 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18. West wind 11 to 14 mph. Chance of precipitation is 50%.
Saturday
A chance of snow. Mostly cloudy, with a high near 24. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 10. Blustery, with a northwest wind around 23 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 21. Blustery.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Nantucket MA
41.28°N 70.12°W (Elev. 49 ft)
41.28°N 70.12°W (Elev. 49 ft)
5:16 pm EST Feb 1, 2026
5pm EST Feb 1, 2026-6pm EST Feb 8, 2026



