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.

Overcast and Breezy

39°F

4°C

Humidity 65%
Wind Speed N 23 G 29 mph
Barometer 30.60 in (1036.1 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 8 Apr 9:53 am EDT
Extended Forecast for

2 Miles NNE Nantucket Memorial Airport MA

  • Today

    Today: Sunny, with a high near 42. Northeast wind 15 to 18 mph, with gusts as high as 31 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 27. East wind 5 to 7 mph.

    Low: 27 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 48. East wind 8 to 11 mph.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. Southeast wind 3 to 7 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 50. Light southwest wind increasing to 5 to 9 mph in the morning.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: A chance of showers, mainly after 4am. Mostly cloudy, with a low around 43. Southwest wind around 10 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 50. West wind around 10 mph becoming north in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. Light and variable wind becoming north around 6 mph in the evening.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 49. North wind around 6 mph becoming south in the afternoon.

    High: 49 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 42. Northeast wind 15 to 18 mph, with gusts as high as 31 mph.
Tonight
Clear, with a low around 27. East wind 5 to 7 mph.
Thursday
Sunny, with a high near 48. East wind 8 to 11 mph.
Thursday Night
Partly cloudy, with a low around 39. Southeast wind 3 to 7 mph.
Friday
Sunny, with a high near 50. Light southwest wind increasing to 5 to 9 mph in the morning.
Friday Night
A chance of showers, mainly after 4am. Mostly cloudy, with a low around 43. Southwest wind around 10 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 50. West wind around 10 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 41. Light and variable wind becoming north around 6 mph in the evening.
Sunday
Sunny, with a high near 49. North wind around 6 mph becoming south in the afternoon.
Sunday Night
Mostly cloudy, with a low around 43. South wind 6 to 9 mph.
Monday
Partly sunny, with a high near 54. South wind 11 to 16 mph.
Monday Night
Mostly cloudy, with a low around 48. Southwest wind around 15 mph, with gusts as high as 26 mph.
Tuesday
Partly sunny, with a high near 55. Southwest wind around 16 mph.
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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:
2:57 am EDT Apr 8, 2026
Forecast Valid:
10am EDT Apr 8, 2026-6pm EDT Apr 14, 2026
 
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Additional Resources

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