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

59°F

15°C

Humidity 77%
Wind Speed E 5 mph
Barometer 30.16 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 14 Jun 2:56 am EDT
Extended Forecast for

Onset MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 58. Light east wind.

    Low: 58 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers after 4pm. Cloudy, with a high near 65. Northeast wind 8 to 13 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers before 11pm. Cloudy, with a low around 56. Northeast wind 7 to 11 mph. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 67. East wind 8 to 10 mph.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 56. East wind around 6 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers. Partly sunny, with a high near 70. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 70 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59. Southeast wind around 6 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 72. Light east wind becoming southeast 5 to 9 mph in the morning.

    High: 72 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 61. South wind 3 to 5 mph.

    Low: 61 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. Light east wind.
Saturday
A chance of showers after 4pm. Cloudy, with a high near 65. Northeast wind 8 to 13 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A slight chance of showers before 11pm. Cloudy, with a low around 56. Northeast wind 7 to 11 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 67. East wind 8 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 56. East wind around 6 mph becoming calm in the evening.
Monday
A slight chance of showers. Partly sunny, with a high near 70. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 59. Southeast wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 72. Light east wind becoming southeast 5 to 9 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 61. South wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 77. South wind 6 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 65. Southwest wind 6 to 8 mph.
Juneteenth
Partly sunny, with a high near 80. Southwest wind 7 to 14 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 66. Southwest wind 8 to 10 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 81. West wind 10 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Onset MA
 41.74°N 70.69°W (Elev. 49 ft)
Last Update:
11:18 pm EDT Jun 13, 2025
Forecast Valid:
3am EDT Jun 14, 2025-6pm EDT Jun 20, 2025
 
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