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

43°F

6°C

Humidity 100%
Wind Speed E 13 G 21 mph
Barometer NA
Dewpoint 43°F (6°C)
Visibility 4.00 mi
Wind Chill36°F (2°C)
Last update 10 Jan 10:53 pm EST
Extended Forecast for

2 Miles NNE Nantucket Memorial Airport MA

  • Tonight

    Tonight: Rain. Low around 37. East wind around 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain

  • Sunday

    Sunday: Rain, mainly before 1pm, then scattered showers after 2pm. High near 42. West wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain

  • Sunday Night

    Sunday Night: Isolated showers before 9pm. Partly cloudy, with a low around 30. Windy, with a west wind 21 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Isolated
    Showers and
    Breezy then
    Partly Cloudy
    and Windy

  • Monday

    Monday: Sunny, with a high near 38. West wind 13 to 18 mph, with gusts as high as 34 mph.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 42. West wind 10 to 13 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 45. Southwest wind 11 to 15 mph.

    High: 45 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain after 7pm. Cloudy, with a low around 32. Southwest wind 8 to 10 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Chance Rain

Detailed Forecast

Tonight
Rain. Low around 37. East wind around 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain, mainly before 1pm, then scattered showers after 2pm. High near 42. West wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Isolated showers before 9pm. Partly cloudy, with a low around 30. Windy, with a west wind 21 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 38. West wind 13 to 18 mph, with gusts as high as 34 mph.
Monday Night
Partly cloudy, with a low around 33. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 42. West wind 10 to 13 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Wednesday
Mostly cloudy, with a high near 45. Southwest wind 11 to 15 mph.
Wednesday Night
A chance of rain after 7pm. Cloudy, with a low around 32. Southwest wind 8 to 10 mph. Chance of precipitation is 40%.
Thursday
A chance of rain before 11am. Mostly cloudy, with a high near 40. West wind 9 to 13 mph. Chance of precipitation is 40%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26. North wind around 10 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 35. North wind 10 to 13 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, with a low around 28. West wind around 10 mph.
Saturday
Partly sunny, with a high near 39. Southwest wind 9 to 13 mph.
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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:
1:42 pm EST Jan 10, 2026
Forecast Valid:
11pm EST Jan 10, 2026-6pm EST Jan 17, 2026
 
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Additional Resources

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Chance of Precipitation