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Hazardous Weather Conditions

Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fair

73°F

23°C

Humidity 57%
Wind Speed SW 18 G 24 mph
Barometer 29.63 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 19 Jun 11:56 am EDT
Extended Forecast for

Onset MA

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 79. Southwest wind around 14 mph, with gusts as high as 24 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 62. West wind 6 to 8 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. West wind around 14 mph, with gusts as high as 25 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. West wind 3 to 6 mph.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 77. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62. Light southwest wind.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: Showers likely, mainly after 2pm. The rain could be heavy at times. Partly sunny, with a high near 76. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%.

    High: 76 °F

    Heavy Rain

  • Monday Night

    Monday Night: Showers. The rain could be heavy at times. Low around 63. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    Low: 63 °F

    Heavy Rain

  • Tuesday

    Tuesday: Showers likely, mainly before 7am. Partly sunny, with a high near 80. Southwest wind around 9 mph. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

Juneteenth
Mostly sunny, with a high near 79. Southwest wind around 14 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 62. West wind 6 to 8 mph.
Saturday
Sunny, with a high near 79. West wind around 14 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 61. West wind 3 to 6 mph.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 77. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 62. Light southwest wind.
Monday
Showers likely, mainly after 2pm. The rain could be heavy at times. Partly sunny, with a high near 76. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%.
Monday Night
Showers. The rain could be heavy at times. Low around 63. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Tuesday
Showers likely, mainly before 7am. Partly sunny, with a high near 80. Southwest wind around 9 mph. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 63. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 80. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 63. South wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 79. Calm wind becoming south 5 to 8 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Onset MA
 41.75°N 70.65°W (Elev. 10 ft)
Last Update:
4:18 am EDT Jun 19, 2026
Forecast Valid:
12pm EDT Jun 19, 2026-6pm EDT Jun 25, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation