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

41°F

5°C

Humidity 93%
Wind Speed N 16 G 25 mph
Barometer 30.04 in (1017.3 mb)
Dewpoint 39°F (4°C)
Visibility 0.75 mi
Wind Chill33°F (1°C)
Last update 19 Mar 5:53 pm EDT
Extended Forecast for

Nantucket Memorial Airport MA

  • Tonight

    Tonight: Areas of drizzle and fog. Cloudy, with a low around 40. East wind 7 to 11 mph.

    Low: 40 °F

    Areas Drizzle
    and Areas Fog

  • Thursday

    Thursday: Areas of drizzle before 9am. Areas of fog. Otherwise, cloudy, with a high near 48. Southeast wind 8 to 11 mph.

    High: 48 °F

    Areas Drizzle
    and Areas Fog
    then Areas
    Fog

  • Thursday Night

    Thursday Night: A chance of rain, mainly after midnight. Patchy fog. Otherwise, cloudy, with a low around 43. South wind 8 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog

  • Friday

    Friday: Rain likely, mainly before noon. Mostly cloudy, with a high near 48. Breezy, with a southwest wind 6 to 11 mph becoming northwest 17 to 22 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain Likely
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. West wind around 11 mph, with gusts as high as 22 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 44. West wind 13 to 15 mph.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West wind 6 to 8 mph.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of drizzle and fog. Cloudy, with a low around 40. East wind 7 to 11 mph.
Thursday
Areas of drizzle before 9am. Areas of fog. Otherwise, cloudy, with a high near 48. Southeast wind 8 to 11 mph.
Thursday Night
A chance of rain, mainly after midnight. Patchy fog. Otherwise, cloudy, with a low around 43. South wind 8 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly before noon. Mostly cloudy, with a high near 48. Breezy, with a southwest wind 6 to 11 mph becoming northwest 17 to 22 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Partly cloudy, with a low around 37. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Saturday
Mostly sunny, with a high near 48. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 33. West wind around 11 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 44. West wind 13 to 15 mph.
Sunday Night
Partly cloudy, with a low around 35. West wind 6 to 8 mph.
Monday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 49. Southeast wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Monday Night
Showers likely. Mostly cloudy, with a low around 39. Southwest wind 10 to 14 mph. Chance of precipitation is 70%.
Tuesday
A chance of showers. Partly sunny, with a high near 44. Southwest wind 9 to 11 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 37. West wind 6 to 8 mph.
Wednesday
A chance of showers. Mostly sunny, with a high near 42. West wind 7 to 11 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Nantucket Memorial Airport MA
 41.25°N 70.09°W (Elev. 23 ft)
Last Update:
6:15 pm EDT Mar 19, 2025
Forecast Valid:
6pm EDT Mar 19, 2025-6pm EDT Mar 26, 2025
 
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