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 Rain

40°F

4°C

Humidity 93%
Wind Speed S 8 mph
Barometer NA
Dewpoint 38°F (3°C)
Visibility 9.00 mi
Wind Chill35°F (2°C)
Last update 23 Dec 10:53 pm EST
Extended Forecast for

Nantucket Memorial Airport MA

Wind Advisory December 24, 07:00am until December 24, 03:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: A chance of rain, mainly before 2am. Cloudy, with a low around 34. South wind 9 to 15 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 42. Windy, with a west wind 18 to 23 mph becoming northwest 27 to 32 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Windy. Mostly
    Cloudy then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. North wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 28 mph.

    Low: 29 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: A chance of rain, mainly after 9am. Mostly cloudy, with a high near 42. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: A slight chance of rain before 9pm. Mostly cloudy, with a low around 22. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Blustery.
    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 29. North wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 29 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow after 10pm. Cloudy, with a low around 23. North wind 8 to 10 mph. Chance of precipitation is 50%.

    Low: 23 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow before 3pm. Cloudy, with a high near 36. Northeast wind 11 to 14 mph. Chance of precipitation is 40%.

    High: 36 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. Northeast wind 7 to 10 mph.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain, mainly before 2am. Cloudy, with a low around 34. South wind 9 to 15 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 42. Windy, with a west wind 18 to 23 mph becoming northwest 27 to 32 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 29. North wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 28 mph.
Christmas Day
A chance of rain, mainly after 9am. Mostly cloudy, with a high near 42. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A slight chance of rain before 9pm. Mostly cloudy, with a low around 22. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 29. North wind 14 to 18 mph, with gusts as high as 28 mph.
Friday Night
A chance of snow after 10pm. Cloudy, with a low around 23. North wind 8 to 10 mph. Chance of precipitation is 50%.
Saturday
A chance of snow before 3pm. Cloudy, with a high near 36. Northeast wind 11 to 14 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 29. Northeast wind 7 to 10 mph.
Sunday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 44. South wind 8 to 15 mph. Chance of precipitation is 60%.
Sunday Night
Rain. Low around 30. South wind 15 to 18 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%.
Monday
A chance of rain. Partly sunny, with a high near 39. Breezy, with a west wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 23. Breezy, with a west wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 33. Breezy, with a west wind 18 to 20 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:
8:23 pm EST Dec 23, 2025
Forecast Valid:
11pm EST Dec 23, 2025-6pm EST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation