National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

Light Snow Fog/Mist

30°F

-1°C

Humidity 85%
Wind Speed NE 18 mph
Barometer 29.42 in (996.2 mb)
Dewpoint 26°F (-3°C)
Visibility 3.00 mi
Wind Chill18°F (-8°C)
Last update 7 Feb 12:53 pm EST
Extended Forecast for

Nantucket Memorial Airport MA

Winter Weather Advisory until February 8, 01:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 8, 01:00am

    NOW until 1:00am Sun

    Winter Weather Advisory

  • This Afternoon

    High: 32 °F

    Snow Likely

  • Tonight

    Tonight: A chance of snow between 1am and 4am. Mostly cloudy, with a low around 16. Wind chill values as low as -2. Blustery, with a north wind 22 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 50%. New snow accumulation of 2 to 4 inches possible.

    Low: 16 °F

    Chance Snow
    and Blustery

  • Sunday

    Sunday: Mostly cloudy, with a high near 22. Wind chill values as low as zero. Blustery, with a north wind 17 to 22 mph, with gusts as high as 36 mph.

    High: 22 °F

    Mostly Cloudy
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15. Wind chill values as low as zero. Northwest wind 16 to 18 mph.

    Low: 15 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 28. Northwest wind 14 to 16 mph.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 20. Northwest wind 10 to 14 mph.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 33. West wind 8 to 10 mph.

    High: 33 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow between 8pm and 4am. Mostly cloudy, with a low around 27. Southwest wind 7 to 9 mph. Chance of precipitation is 40%.

    Low: 27 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow likely, mainly after 4pm. Cloudy, with a high near 32. North wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A chance of snow between 1am and 4am. Mostly cloudy, with a low around 16. Wind chill values as low as -2. Blustery, with a north wind 22 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 50%. New snow accumulation of 2 to 4 inches possible.
Sunday
Mostly cloudy, with a high near 22. Wind chill values as low as zero. Blustery, with a north wind 17 to 22 mph, with gusts as high as 36 mph.
Sunday Night
Partly cloudy, with a low around 15. Wind chill values as low as zero. Northwest wind 16 to 18 mph.
Monday
Sunny, with a high near 28. Northwest wind 14 to 16 mph.
Monday Night
Mostly clear, with a low around 20. Northwest wind 10 to 14 mph.
Tuesday
Partly sunny, with a high near 33. West wind 8 to 10 mph.
Tuesday Night
A chance of snow between 8pm and 4am. Mostly cloudy, with a low around 27. Southwest wind 7 to 9 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 35. West wind 10 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 26. Northwest wind 10 to 13 mph.
Thursday
Partly sunny, with a high near 33. Northwest wind 11 to 14 mph.
Thursday Night
Mostly cloudy, with a low around 26. Northwest wind 11 to 13 mph.
Friday
Partly sunny, with a high near 34. North wind 13 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nantucket Memorial Airport MA
 41.25°N 70.06°W (Elev. 0 ft)
Last Update:
12:54 pm EST Feb 7, 2026
Forecast Valid:
1pm EST Feb 7, 2026-6pm EST Feb 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation