Current conditions at

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

A Few Clouds

33°F

1°C

Humidity 43%
Wind Speed S 10 mph
Barometer 30.39 in (1029.2 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 18 Mar 2:53 pm EDT
Extended Forecast for

2 Miles NNE Nantucket Memorial Airport MA

  • Tonight

    Tonight: Mostly cloudy during the early evening, then becoming mostly clear, with a low around 26. Light southeast wind.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 39. Southeast wind 5 to 7 mph.

    High: 39 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33. Light and variable wind becoming south around 5 mph after midnight.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. Southwest wind 6 to 8 mph.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain after 2am.  Mostly cloudy, with a low around 38. South wind 7 to 9 mph.  Chance of precipitation is 30%.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain, mainly before 2pm.  Mostly cloudy, with a high near 46. South wind 11 to 14 mph.  Chance of precipitation is 40%.

    High: 46 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38. Southwest wind around 9 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 47. Southwest wind 10 to 14 mph.

    High: 47 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain before 2am, then a chance of rain and snow.  Mostly cloudy, with a low around 34. Northwest wind 11 to 13 mph.  Chance of precipitation is 30%.

    Low: 34 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 26. Light southeast wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 39. Southeast wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 33. Light and variable wind becoming south around 5 mph after midnight.
Friday
Mostly sunny, with a high near 45. Southwest wind 6 to 8 mph.
Friday Night
A chance of rain after 2am. Mostly cloudy, with a low around 38. South wind 7 to 9 mph. Chance of precipitation is 30%.
Saturday
A chance of rain, mainly before 2pm. Mostly cloudy, with a high near 46. South wind 11 to 14 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 38. Southwest wind around 9 mph.
Sunday
Mostly cloudy, with a high near 47. Southwest wind 10 to 14 mph.
Sunday Night
A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 34. Northwest wind 11 to 13 mph. Chance of precipitation is 30%.
Monday
A chance of snow before 7am. Mostly sunny, with a high near 42. North wind around 15 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 31. North wind around 11 mph.
Tuesday
Mostly sunny, with a high near 39. North wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 32. West wind around 10 mph.
Wednesday
Partly sunny, with a high near 43. West wind 11 to 13 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Nantucket Memorial Airport MA
 41.29°N 70.05°W (Elev. 3 ft)
2:31 pm EDT Mar 18, 2026
3pm EDT Mar 18, 2026-6pm EDT Mar 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database