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

68°F

20°C

Humidity 83%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 10 Aug 2:45 am EDT
Extended Forecast for

3 Miles E East Falmouth MA

  • Overnight

    Overnight: Mostly clear, with a low around 70. Light northwest wind.

    Low: 70 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms between 1am and 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 72. Southwest wind around 8 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms and
    Patchy Fog

  • 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

Overnight
Mostly clear, with a low around 70. Light northwest wind.
Monday
Sunny, with a high near 84. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Monday Night
A slight chance of showers and thunderstorms between 1am and 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 72. Southwest wind around 8 mph. Chance of precipitation is 20%.
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:
1:19 am EDT Aug 10, 2026
Forecast Valid:
3am EDT Aug 10, 2026-6pm EDT Aug 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation