Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

Fair

37°F

3°C

Humidity 46%
Wind Speed W 8 mph
Barometer 30.39 in (1029.2 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 29 Nov 4:53 pm EST
Extended Forecast for

Nantucket Memorial Airport MA

  • Tonight

    Tonight: Increasing clouds, with a low around 31. Northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 31 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of rain, mainly after 5pm.  Mostly cloudy, with a high near 53. South wind 8 to 15 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 2am.  Patchy fog before midnight. Low around 37. South wind around 15 mph becoming west after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain and
    Patchy Fog

  • Monday

    Monday: A slight chance of rain before 8am.  Sunny, with a high near 44. West wind 13 to 17 mph.  Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Rain then
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. North wind 5 to 9 mph becoming light and variable.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain, mainly after 1pm.  High near 50. South wind 8 to 11 mph.  Chance of precipitation is 90%.

    High: 50 °F

    Chance Rain
    then Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 3am.  Low around 35. Breezy, with a north wind 13 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%.

    Low: 35 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: A chance of rain before 8am.  Mostly sunny, with a high near 45. Northwest wind 10 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%.

    High: 45 °F

    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. West wind 8 to 11 mph.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 31. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Sunday
A chance of rain, mainly after 5pm. Mostly cloudy, with a high near 53. South wind 8 to 15 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain, mainly before 2am. Patchy fog before midnight. Low around 37. South wind around 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A slight chance of rain before 8am. Sunny, with a high near 44. West wind 13 to 17 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 34. North wind 5 to 9 mph becoming light and variable.
Tuesday
Rain, mainly after 1pm. High near 50. South wind 8 to 11 mph. Chance of precipitation is 90%.
Tuesday Night
Rain, mainly before 3am. Low around 35. Breezy, with a north wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Wednesday
A chance of rain before 8am. Mostly sunny, with a high near 45. Northwest wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 34. West wind 8 to 11 mph.
Thursday
Partly sunny, with a high near 46. West wind 14 to 17 mph.
Thursday Night
Partly cloudy, with a low around 26. West wind 13 to 16 mph.
Friday
Partly sunny, with a high near 41. Northwest wind 11 to 13 mph becoming southwest in the afternoon.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Southwest wind around 10 mph becoming northwest after midnight. Chance of precipitation is 50%.
Saturday
A chance of rain. Mostly cloudy, with a high near 44. Northwest wind 10 to 14 mph. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Nantucket Memorial Airport MA
 41.27°N 70.06°W (Elev. 49 ft)
1:48 pm EST Nov 29, 2025
4pm EST Nov 29, 2025-6pm EST Dec 6, 2025
 
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