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.

Overcast

25°F

-4°C

Humidity 74%
Wind Speed N 14 G 28 mph
Barometer 29.59 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 1 Feb 4:56 pm EST
Extended Forecast for

Onset MA

  • This Afternoon

    This Afternoon: A slight chance of snow showers. Mostly cloudy, with a high near 26. Blustery, with a north wind around 23 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.

    High: 26 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. Northwest wind 11 to 16 mph, with gusts as high as 31 mph.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 28. Northwest wind 7 to 9 mph.

    High: 28 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 14. Northwest wind around 6 mph.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 30. Northwest wind around 5 mph becoming light and variable.

    High: 30 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. Southwest wind 3 to 5 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. West wind 3 to 7 mph.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. Northwest wind around 8 mph.

    Low: 14 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 27. Northwest wind 6 to 8 mph.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A slight chance of snow showers. Mostly cloudy, with a high near 26. Blustery, with a north wind around 23 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 14. Northwest wind 11 to 16 mph, with gusts as high as 31 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 28. Northwest wind 7 to 9 mph.
Monday Night
Mostly clear, with a low around 14. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 30. Northwest wind around 5 mph becoming light and variable.
Tuesday Night
Partly cloudy, with a low around 20. Southwest wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 30. West wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 14. Northwest wind around 8 mph.
Thursday
Mostly sunny, with a high near 27. Northwest wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 14. Northwest wind around 7 mph.
Friday
Partly sunny, with a high near 30. Southwest wind 7 to 11 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 14. Southwest wind 9 to 14 mph. Chance of precipitation is 50%.
Saturday
A chance of snow. Partly sunny, with a high near 21. Blustery, with a northwest wind 16 to 20 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 5. Blustery, with a northwest wind around 22 mph, with gusts as high as 33 mph.
Sunday
Sunny, with a high near 17.
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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:
5:16 pm EST Feb 1, 2026
Forecast Valid:
5pm EST Feb 1, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation