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

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

Light Snow Fog/Mist and Breezy

33°F

1°C

Humidity 96%
Wind Speed N 24 G 35 mph
Barometer 30.14 in (1020.7 mb)
Dewpoint 32°F (0°C)
Visibility 6.00 mi
Wind Chill20°F (-7°C)
Last update 24 Dec 4:53 pm EST
Extended Forecast for

2 Miles NNE Nantucket Memorial Airport MA

  • This Afternoon

    This Afternoon: A chance of rain. Cloudy, with a high near 41. North wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

    High: 41 °F

    Chance Rain

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. North wind 5 to 14 mph becoming west after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: A chance of rain and snow before 9am, then a chance of rain between 9am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 43. Southwest wind 10 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around 21. Blustery, with a northwest wind 18 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

    Low: 21 °F

    Mostly Cloudy
    and Blustery
    then Slight
    Chance Snow

  • Friday

    Friday: A slight chance of snow before 10am. Mostly cloudy, with a high near 30. North wind 11 to 17 mph. Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow, mainly after 1am. Cloudy, with a low around 24. North wind 6 to 8 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Slight Chance
    Snow then
    Chance Snow

  • Saturday

    Saturday: A chance of snow before 11am. Cloudy, with a high near 35. North wind 10 to 13 mph. Chance of precipitation is 40%.

    High: 35 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. North wind 7 to 9 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 41. Northwest wind 7 to 10 mph.

    High: 41 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of rain. Cloudy, with a high near 41. North wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Tonight
Mostly cloudy, with a low around 31. North wind 5 to 14 mph becoming west after midnight.
Christmas Day
A chance of rain and snow before 9am, then a chance of rain between 9am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 43. Southwest wind 10 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 21. Blustery, with a northwest wind 18 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow before 10am. Mostly cloudy, with a high near 30. North wind 11 to 17 mph. Chance of precipitation is 20%.
Friday Night
A chance of snow, mainly after 1am. Cloudy, with a low around 24. North wind 6 to 8 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Saturday
A chance of snow before 11am. Cloudy, with a high near 35. North wind 10 to 13 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 27. North wind 7 to 9 mph.
Sunday
Partly sunny, with a high near 41. Northwest wind 7 to 10 mph.
Sunday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 34. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Monday
Rain. High near 45. South wind 14 to 17 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 26. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 33. Breezy, with a west wind 18 to 21 mph, with gusts as high as 32 mph.
Tuesday Night
Partly cloudy, with a low around 25. West wind 14 to 17 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Nantucket Memorial Airport MA
 41.29°N 70.05°W (Elev. 3 ft)
Last Update:
3:11 pm EST Dec 24, 2025
Forecast Valid:
5pm EST Dec 24, 2025-6pm EST Dec 31, 2025
 
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Additional Resources

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