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Hazardous Weather Conditions

Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Light Rain

43°F

6°C

Humidity 81%
Wind Speed SW 9 G 17 mph
Barometer 29.37 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 10 Dec 11:56 pm EST
Extended Forecast for

Onset MA

Wind Advisory December 11, 10:00am until December 12, 10:00am
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: A chance of rain, mainly before 1am. Mostly cloudy, with a low around 32. Southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a temperature falling to around 30 by 5pm. Breezy, with a west wind 14 to 20 mph, with gusts as high as 43 mph.

    High: 40 °F⇓

    Mostly Sunny
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. Breezy, with a west wind around 22 mph, with gusts as high as 46 mph.

    Low: 24 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 34. Breezy, with a west wind 15 to 20 mph, with gusts as high as 39 mph.

    High: 34 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. West wind 7 to 11 mph, with gusts as high as 25 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of snow before 1pm, then a slight chance of rain between 1pm and 3pm. Partly sunny, with a high near 38. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of snow after 3am. Mostly cloudy, with a low around 28. West wind around 9 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 34. West wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 34 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow before 2am. Partly cloudy, with a low around 19. Northwest wind 16 to 18 mph. Chance of precipitation is 30%.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Overnight
A chance of rain, mainly before 1am. Mostly cloudy, with a low around 32. Southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a temperature falling to around 30 by 5pm. Breezy, with a west wind 14 to 20 mph, with gusts as high as 43 mph.
Thursday Night
Mostly clear, with a low around 24. Breezy, with a west wind around 22 mph, with gusts as high as 46 mph.
Friday
Sunny, with a high near 34. Breezy, with a west wind 15 to 20 mph, with gusts as high as 39 mph.
Friday Night
Mostly clear, with a low around 26. West wind 7 to 11 mph, with gusts as high as 25 mph.
Saturday
A slight chance of snow before 1pm, then a slight chance of rain between 1pm and 3pm. Partly sunny, with a high near 38. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Saturday Night
A chance of snow after 3am. Mostly cloudy, with a low around 28. West wind around 9 mph. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 34. West wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow before 2am. Partly cloudy, with a low around 19. Northwest wind 16 to 18 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 30. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 20. West wind 9 to 13 mph.
Tuesday
Mostly sunny, with a high near 32. West wind 11 to 13 mph.
Tuesday Night
Partly cloudy, with a low around 23. West wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 41. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.
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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:
1:04 pm EST Dec 10, 2025
Forecast Valid:
12am EST Dec 11, 2025-6pm EST Dec 17, 2025
 
Forecast Discussion
 
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Additional Resources

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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