Current conditions at

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

Fair

30°F

-1°C

Humidity 61%
Wind Speed E 8 mph
Barometer 30.14 in (1020.6 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 15 Feb 8:53 pm EST
Extended Forecast for

2 Miles WSW Nantucket Memorial Airport MA

  • Tonight

    Tonight: A slight chance of snow after 3am.  Cloudy, with a low around 27. East wind 6 to 8 mph.  Chance of precipitation is 20%.

    Low: 27 °F

    Cloudy then
    Slight Chance
    Snow

  • Washington's Birthday

    Washington's Birthday: A slight chance of snow before 10am.  Cloudy through mid morning, then gradual clearing, with a high near 37. East wind 8 to 11 mph.  Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. Northeast wind 3 to 6 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. West wind around 6 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain, mainly after 2pm.  Cloudy, with a high near 38. West wind around 7 mph becoming southeast in the afternoon.  Chance of precipitation is 50%.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before midnight.  Cloudy, with a low around 31. East wind 6 to 10 mph becoming north in the evening.  Chance of precipitation is 70%.

    Low: 31 °F

    Rain Likely

  • Thursday

    Thursday: Partly sunny, with a high near 37. Northeast wind 7 to 10 mph.

    High: 37 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. East wind around 6 mph.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of snow after 3am. Cloudy, with a low around 27. East wind 6 to 8 mph. Chance of precipitation is 20%.
Washington's Birthday
A slight chance of snow before 10am. Cloudy through mid morning, then gradual clearing, with a high near 37. East wind 8 to 11 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 29. Northeast wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 37. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 31. West wind around 6 mph.
Wednesday
A chance of rain, mainly after 2pm. Cloudy, with a high near 38. West wind around 7 mph becoming southeast in the afternoon. Chance of precipitation is 50%.
Wednesday Night
Rain likely, mainly before midnight. Cloudy, with a low around 31. East wind 6 to 10 mph becoming north in the evening. Chance of precipitation is 70%.
Thursday
Partly sunny, with a high near 37. Northeast wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 31. East wind around 6 mph.
Friday
A chance of rain after noon. Mostly cloudy, with a high near 38. Southeast wind 6 to 10 mph. Chance of precipitation is 50%.
Friday Night
Rain likely. Cloudy, with a low around 32. East wind around 9 mph. Chance of precipitation is 60%.
Saturday
A chance of rain. Mostly cloudy, with a high near 39. East wind 9 to 11 mph becoming northwest in the afternoon. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 29. Northwest wind 8 to 10 mph. Chance of precipitation is 30%.
Sunday
A chance of rain. Partly sunny, with a high near 37. West wind around 11 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Nantucket Memorial Airport MA
 41.25°N 70.09°W (Elev. 23 ft)
6:51 pm EST Feb 15, 2026
9pm EST Feb 15, 2026-6pm EST Feb 22, 2026
 
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