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.

Fog/Mist

56°F

13°C

Humidity 100%
Wind Speed SW 16 G 28 mph
Barometer 29.47 in (998.0 mb)
Dewpoint 56°F (13°C)
Visibility 3.00 mi
Last update 10 Nov 7:53 pm EST
Extended Forecast for

Nantucket Memorial Airport MA

  • Tonight

    Tonight: A slight chance of showers before 9pm. Mostly cloudy, with a low around 40. Breezy, with a west wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    Low: 40 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Cloudy

  • Veterans Day

    Veterans Day: Isolated snow showers after 9am. Mostly cloudy, with a high near 46. Breezy, with a west wind 17 to 25 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.

    High: 46 °F

    Isolated Snow
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. Windy, with a west wind 18 to 26 mph, with gusts as high as 48 mph.

    Low: 38 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Showers likely, mainly between 10am and 5pm. Mostly cloudy, with a high near 52. Breezy, with a southwest wind 16 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of showers before 7pm, then a chance of showers after 8pm. Mostly cloudy, with a low around 41. West wind 13 to 16 mph. Chance of precipitation is 30%.

    Low: 41 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers. Partly sunny, with a high near 52. West wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    High: 52 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 11pm. Partly cloudy, with a low around 38. Northwest wind 16 to 18 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49. Northwest wind 14 to 16 mph, with gusts as high as 28 mph.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. Northwest wind around 14 mph.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers before 9pm. Mostly cloudy, with a low around 40. Breezy, with a west wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Veterans Day
Isolated snow showers after 9am. Mostly cloudy, with a high near 46. Breezy, with a west wind 17 to 25 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 38. Windy, with a west wind 18 to 26 mph, with gusts as high as 48 mph.
Wednesday
Showers likely, mainly between 10am and 5pm. Mostly cloudy, with a high near 52. Breezy, with a southwest wind 16 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A slight chance of showers before 7pm, then a chance of showers after 8pm. Mostly cloudy, with a low around 41. West wind 13 to 16 mph. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 52. West wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers before 11pm. Partly cloudy, with a low around 38. Northwest wind 16 to 18 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 49. Northwest wind 14 to 16 mph, with gusts as high as 28 mph.
Friday Night
Partly cloudy, with a low around 35. Northwest wind around 14 mph.
Saturday
Mostly sunny, with a high near 47. Northwest wind 13 to 15 mph.
Saturday Night
Partly cloudy, with a low around 35. Northwest wind around 10 mph.
Sunday
Partly sunny, with a high near 52. West wind 10 to 13 mph.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 42. Southwest wind 10 to 14 mph. Chance of precipitation is 40%.
Monday
A chance of rain. Partly sunny, with a high near 55. West wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nantucket Memorial Airport MA
 41.28°N 70.09°W (Elev. 3 ft)
Last Update:
4:11 pm EST Nov 10, 2025
Forecast Valid:
8pm EST Nov 10, 2025-6pm EST Nov 17, 2025
 
Forecast Discussion
 
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Additional Resources

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