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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Nantucket Memorial Airport MA

  • Today

    Today: A slight chance of rain after noon. Mostly cloudy, with a high near 58. West wind around 17 mph. Chance of precipitation is 20%.

    High: 58 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Partly cloudy, with a low around 46. Northwest wind 13 to 16 mph, with gusts as high as 29 mph.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. West wind 13 to 16 mph, with gusts as high as 30 mph.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. West wind around 14 mph, with gusts as high as 25 mph.

    Low: 48 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 55. Northwest wind 5 to 15 mph becoming southwest in the afternoon.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. Calm wind becoming east 5 to 8 mph in the evening.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 55. East wind 6 to 10 mph.

    High: 55 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain, mainly after 9pm. Low around 46. Breezy, with an east wind 14 to 21 mph. Chance of precipitation is 80%.

    Low: 46 °F

    Rain and
    Breezy

  • Friday

    Friday: Rain. High near 56. Breezy, with a northeast wind around 23 mph. Chance of precipitation is 80%.

    High: 56 °F

    Rain and
    Breezy

Detailed Forecast

Today
A slight chance of rain after noon. Mostly cloudy, with a high near 58. West wind around 17 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 46. Northwest wind 13 to 16 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 57. West wind 13 to 16 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 48. West wind around 14 mph, with gusts as high as 25 mph.
Veterans Day
Sunny, with a high near 55. Northwest wind 5 to 15 mph becoming southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 39. Calm wind becoming east 5 to 8 mph in the evening.
Thursday
Partly sunny, with a high near 55. East wind 6 to 10 mph.
Thursday Night
Rain, mainly after 9pm. Low around 46. Breezy, with an east wind 14 to 21 mph. Chance of precipitation is 80%.
Friday
Rain. High near 56. Breezy, with a northeast wind around 23 mph. Chance of precipitation is 80%.
Friday Night
Rain likely. Mostly cloudy, with a low around 43. Breezy, with a northeast wind 18 to 20 mph. Chance of precipitation is 70%.
Saturday
Rain likely. Mostly cloudy, with a high near 52. Breezy, with a north wind around 22 mph. Chance of precipitation is 60%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40. Breezy, with a northwest wind 18 to 21 mph. Chance of precipitation is 40%.
Sunday
A chance of rain. Partly sunny, with a high near 51. Breezy, with a northwest wind around 22 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
 41.27°N 70.06°W (Elev. 49 ft)
Last Update:
11:03 am EST Nov 9, 2026
Forecast Valid:
11am EST Nov 9, 2026-6pm EST Nov 15, 2026
 
Forecast Discussion
 
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Additional Resources

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