National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fair

25°F

-4°C

Humidity 69%
Wind Speed NW 12 mph
Barometer 29.77 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 12 Feb 5:55 am EST
Extended Forecast for

Onset MA

  • Overnight

    Overnight: Isolated snow showers. Mostly clear, with a low around 23. Northwest wind around 14 mph. Chance of precipitation is 20%.

    Low: 23 °F

    Isolated Snow
    Showers

  • Thursday

    Thursday: Isolated snow showers before 8am. Mostly sunny, with a high near 33. Northwest wind 10 to 14 mph. Chance of precipitation is 20%.

    High: 33 °F

    Isolated Snow
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 19. Northwest wind around 10 mph.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 33. Northwest wind 6 to 8 mph.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. West wind around 7 mph.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow showers between 8am and noon. Mostly sunny, with a high near 36. West wind 7 to 9 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. West wind 6 to 8 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 36. Northwest wind around 8 mph becoming north in the afternoon.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow after 2am. Mostly cloudy, with a low around 29. Southeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
Isolated snow showers. Mostly clear, with a low around 23. Northwest wind around 14 mph. Chance of precipitation is 20%.
Thursday
Isolated snow showers before 8am. Mostly sunny, with a high near 33. Northwest wind 10 to 14 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 19. Northwest wind around 10 mph.
Friday
Sunny, with a high near 33. Northwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 22. West wind around 7 mph.
Saturday
A slight chance of snow showers between 8am and noon. Mostly sunny, with a high near 36. West wind 7 to 9 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 24. West wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 36. Northwest wind around 8 mph becoming north in the afternoon.
Sunday Night
A chance of snow after 2am. Mostly cloudy, with a low around 29. Southeast wind around 6 mph. Chance of precipitation is 30%.
Washington's Birthday
A chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 39. East wind 6 to 9 mph. Chance of precipitation is 30%.
Monday Night
A chance of snow. Patchy fog. Otherwise, mostly cloudy, with a low around 30. North wind around 7 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 39. North wind around 8 mph becoming southwest in the afternoon.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 31. Southwest wind around 7 mph.
Wednesday
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 40. South wind 7 to 10 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Onset MA
 41.73°N 70.66°W (Elev. 20 ft)
Last Update:
2:31 am EST Feb 12, 2026
Forecast Valid:
5am EST Feb 12, 2026-6pm EST Feb 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation