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.

Light Rain Fog/Mist

64°F

18°C

Humidity 100%
Wind Speed NE 7 mph
Barometer 30.10 in
Dewpoint 64°F (18°C)
Visibility 6.00 mi
Last update 24 Sep 9:35 am EDT
Extended Forecast for

Onset MASimilar City Names

  • Today

    Today: A chance of showers. Mostly cloudy, with a high near 70. Light northeast wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers, mainly after 2am. Patchy fog before 1am, then patchy fog after 5am. Otherwise, cloudy, with a low around 62. East wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 62 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers likely. Patchy fog before 8am. Otherwise, cloudy, with a high near 73. South wind 7 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 65. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Showers

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 77. West wind 8 to 10 mph. Chance of precipitation is 40%.

    High: 77 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers before midnight. Partly cloudy, with a low around 60. Southwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 75. Light and variable wind becoming east 5 to 8 mph in the morning.

    High: 75 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 11pm. Mostly cloudy, with a low around 60. Southeast wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 75. Southwest wind 5 to 9 mph.

    High: 75 °F

    Partly Sunny

Detailed Forecast

Today
A chance of showers. Mostly cloudy, with a high near 70. Light northeast wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers, mainly after 2am. Patchy fog before 1am, then patchy fog after 5am. Otherwise, cloudy, with a low around 62. East wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely. Patchy fog before 8am. Otherwise, cloudy, with a high near 73. South wind 7 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers and possibly a thunderstorm. Low around 65. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A chance of showers. Mostly cloudy, with a high near 77. West wind 8 to 10 mph. Chance of precipitation is 40%.
Friday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 60. Southwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 75. Light and variable wind becoming east 5 to 8 mph in the morning.
Saturday Night
A chance of showers after 11pm. Mostly cloudy, with a low around 60. Southeast wind 3 to 5 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 75. Southwest wind 5 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 59. Southwest wind around 6 mph becoming light and variable after midnight.
Monday
Partly sunny, with a high near 74. North wind 6 to 8 mph.
Monday Night
Mostly cloudy, with a low around 58. North wind around 6 mph.
Tuesday
Mostly sunny, with a high near 71. Northeast wind 8 to 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Onset MASimilar City Names
 41.75°N 70.65°W (Elev. 10 ft)
Last Update:
7:22 am EDT Sep 24, 2025
Forecast Valid:
9am EDT Sep 24, 2025-6pm EDT Sep 30, 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