Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Light Snow Fog/Mist and Breezy

19°F

-7°C

Humidity 86%
Wind Speed N 23 G 32 mph
Barometer 29.63 in
Dewpoint 16°F (-9°C)
Visibility 2.00 mi
Wind Chill2°F (-17°C)
Last update 7 Feb 6:56 pm EST
Extended Forecast for

Onset MA

Cold Weather Advisory until February 8, 01:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until February 8, 01:00pm

    NOW until 1:00pm Sun

    Cold Weather Advisory

  • Tonight

    Low: 8 °F

    Blustery.
    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 20. Wind chill values as low as -11. Northwest wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 20 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10. Wind chill values as low as -5. Northwest wind 13 to 15 mph.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 27. Wind chill values as low as -6. Northwest wind 10 to 14 mph.

    High: 27 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. Northwest wind 6 to 9 mph.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 32. Northwest wind around 7 mph becoming southwest in the afternoon.

    High: 32 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow between 7pm and 4am.  Cloudy, with a low around 27. Southwest wind around 6 mph.  Chance of precipitation is 40%.

    Low: 27 °F

    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 35. West wind 6 to 10 mph.

    High: 35 °F

    Partly Sunny

Detailed Forecast

Tonight
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 8. Wind chill values as low as -10. Blustery, with a northwest wind 20 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 20. Wind chill values as low as -11. Northwest wind 14 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 10. Wind chill values as low as -5. Northwest wind 13 to 15 mph.
Monday
Sunny, with a high near 27. Wind chill values as low as -6. Northwest wind 10 to 14 mph.
Monday Night
Mostly clear, with a low around 16. Northwest wind 6 to 9 mph.
Tuesday
Partly sunny, with a high near 32. Northwest wind around 7 mph becoming southwest in the afternoon.
Tuesday Night
A chance of snow between 7pm and 4am. Cloudy, with a low around 27. Southwest wind around 6 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 35. West wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 23. Northwest wind 7 to 9 mph.
Thursday
Partly sunny, with a high near 33. Northwest wind 8 to 10 mph.
Thursday Night
Partly cloudy, with a low around 23. Northwest wind 7 to 9 mph.
Friday
Partly sunny, with a high near 33. North wind around 10 mph.
Friday Night
Mostly cloudy, with a low around 24. North wind 8 to 10 mph.
Saturday
Mostly sunny, with a high near 33. North wind 10 to 13 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Onset MA
 41.73°N 70.66°W (Elev. 20 ft)
12:54 pm EST Feb 7, 2026
7pm EST Feb 7, 2026-6pm EST Feb 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database