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.

Fair

77°F

25°C

Humidity 89%
Wind Speed W 6 mph
Barometer 29.94 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 9 Aug 7:55 pm EDT
Extended Forecast for

3 Miles E East Falmouth MA

  • Tonight

    Tonight: Mostly clear, with a low around 70. West wind 5 to 9 mph becoming light after midnight.

    Low: 70 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 72. Southwest wind around 9 mph.

    Low: 72 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 84. West wind 8 to 11 mph.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66. Northwest wind 5 to 8 mph.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. Light and variable wind becoming south 5 to 9 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 70. Southwest wind 6 to 8 mph.

    Low: 70 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers. Partly sunny, with a high near 81. Southwest wind 8 to 14 mph. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 10pm. Partly cloudy, with a low around 66. West wind 8 to 10 mph. Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 70. West wind 5 to 9 mph becoming light after midnight.
Monday
Sunny, with a high near 84. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 72. Southwest wind around 9 mph.
Tuesday
Sunny, with a high near 84. West wind 8 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 66. Northwest wind 5 to 8 mph.
Wednesday
Mostly sunny, with a high near 81. Light and variable wind becoming south 5 to 9 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 70. Southwest wind 6 to 8 mph.
Thursday
A chance of showers. Partly sunny, with a high near 81. Southwest wind 8 to 14 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers before 10pm. Partly cloudy, with a low around 66. West wind 8 to 10 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 79. West wind around 10 mph.
Friday Night
Mostly clear, with a low around 64. Northwest wind around 9 mph.
Saturday
Sunny, with a high near 77. Northwest wind around 9 mph.
Saturday Night
Partly cloudy, with a low around 65. Southwest wind around 6 mph becoming northwest after midnight.
Sunday
Mostly sunny, with a high near 76. North wind 6 to 8 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E East Falmouth MA
 41.58°N 70.49°W (Elev. 23 ft)
Last Update:
3:28 pm EDT Aug 9, 2026
Forecast Valid:
8pm EDT Aug 9, 2026-6pm EDT Aug 16, 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