Current conditions at

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

Fog/Mist

35°F

2°C

Humidity 96%
Wind Speed N 12 mph
Barometer 29.64 in (1003.7 mb)
Dewpoint 34°F (1°C)
Visibility 6.00 mi
Wind Chill27°F (-3°C)
Last update 26 Jan 10:53 am EST
Extended Forecast for

Nantucket Memorial Airport MA

  • This Afternoon

    This Afternoon: A chance of snow, mainly after 1pm.  Cloudy, with a high near 38. North wind around 11 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow, mainly before midnight.  Cloudy during the early evening, then gradual clearing, with a low around 17. Blustery, with a northwest wind 13 to 21 mph, with gusts as high as 39 mph.  Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Chance Snow
    then Slight
    Chance Snow
    and Blustery

  • Tuesday

    Tuesday: Increasing clouds, with a high near 28. Northwest wind 14 to 18 mph, with gusts as high as 36 mph.

    High: 28 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A slight chance of snow after 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 18. West wind 14 to 17 mph.  Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Sunny, with a high near 26. West wind 10 to 14 mph.

    High: 26 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18. Northwest wind around 9 mph.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 24. Northwest wind 10 to 14 mph.

    High: 24 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12. Northwest wind around 15 mph.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 22. West wind 13 to 15 mph.

    High: 22 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of snow, mainly after 1pm. Cloudy, with a high near 38. North wind around 11 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
A chance of snow, mainly before midnight. Cloudy during the early evening, then gradual clearing, with a low around 17. Blustery, with a northwest wind 13 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Tuesday
Increasing clouds, with a high near 28. Northwest wind 14 to 18 mph, with gusts as high as 36 mph.
Tuesday Night
A slight chance of snow after 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. West wind 14 to 17 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 26. West wind 10 to 14 mph.
Wednesday Night
Mostly cloudy, with a low around 18. Northwest wind around 9 mph.
Thursday
Mostly sunny, with a high near 24. Northwest wind 10 to 14 mph.
Thursday Night
Partly cloudy, with a low around 12. Northwest wind around 15 mph.
Friday
Mostly sunny, with a high near 22. West wind 13 to 15 mph.
Friday Night
Mostly cloudy, with a low around 15. Northwest wind 9 to 11 mph.
Saturday
Mostly sunny, with a high near 28. Northwest wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 21. Northwest wind around 10 mph.
Sunday
Partly sunny, with a high near 33. North wind 10 to 14 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Nantucket Memorial Airport MA
 41.27°N 70.06°W (Elev. 49 ft)
8:34 am EST Jan 26, 2026
12pm EST Jan 26, 2026-6pm EST Feb 1, 2026
 
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