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

52°F

11°C

Humidity 72%
Wind Speed N 16 G 24 mph
Barometer 29.92 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 17 Oct 11:56 am EDT
Extended Forecast for

Onset MA

  • Today

    Today: Sunny, with a high near 58. North wind around 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. North wind 6 to 8 mph.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60. North wind around 8 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. Light and variable wind.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 64. South wind 8 to 16 mph.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 56. South wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    Showers

  • Monday

    Monday: Showers likely. Mostly cloudy, with a high near 64. Breezy, with a south wind 20 to 22 mph. Chance of precipitation is 70%.

    High: 64 °F

    Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 52. Southwest wind 10 to 13 mph. Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63. Southwest wind 10 to 15 mph.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 58. North wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 44. North wind 6 to 8 mph.
Saturday
Sunny, with a high near 60. North wind around 8 mph.
Saturday Night
Mostly clear, with a low around 50. Light and variable wind.
Sunday
Mostly sunny, with a high near 64. South wind 8 to 16 mph.
Sunday Night
A chance of showers, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 56. South wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Monday
Showers likely. Mostly cloudy, with a high near 64. Breezy, with a south wind 20 to 22 mph. Chance of precipitation is 70%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 52. Southwest wind 10 to 13 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 63. Southwest wind 10 to 15 mph.
Tuesday Night
Showers likely, mainly after 5am. Mostly cloudy, with a low around 54. Southwest wind 9 to 11 mph. Chance of precipitation is 60%.
Wednesday
A chance of showers. Partly sunny, with a high near 61. West wind 10 to 15 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 48. West wind 11 to 13 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 59. West wind 11 to 15 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:
7:33 am EDT Oct 17, 2025
Forecast Valid:
11am EDT Oct 17, 2025-6pm EDT Oct 23, 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