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

72°F

22°C

Humidity 83%
Wind Speed SE 12 mph
Barometer 30.10 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 13 Jul 5:56 pm EDT
Extended Forecast for

East Falmouth MA

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 68. Southeast wind 5 to 10 mph.

    Low: 68 °F

    Patchy Fog

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 75. Southeast wind 7 to 11 mph.

    High: 75 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: A slight chance of showers before 9pm, then a slight chance of thunderstorms after 5am. Patchy fog after 1am. Otherwise, increasing clouds, with a low around 71. Southwest wind around 10 mph. Chance of precipitation is 20%.

    Low: 71 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm. Mostly cloudy, with a high near 76. Southwest wind 10 to 14 mph. Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 72. Southwest wind around 11 mph.

    Low: 72 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 78. Southwest wind 10 to 15 mph.

    High: 78 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 73. Southwest wind around 13 mph.

    Low: 73 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 79. Southwest wind 13 to 17 mph.

    High: 79 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 73. Southwest wind around 15 mph.

    Low: 73 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 68. Southeast wind 5 to 10 mph.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 75. Southeast wind 7 to 11 mph.
Monday Night
A slight chance of showers before 9pm, then a slight chance of thunderstorms after 5am. Patchy fog after 1am. Otherwise, increasing clouds, with a low around 71. Southwest wind around 10 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm. Mostly cloudy, with a high near 76. Southwest wind 10 to 14 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 72. Southwest wind around 11 mph.
Wednesday
Partly sunny, with a high near 78. Southwest wind 10 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 73. Southwest wind around 13 mph.
Thursday
Partly sunny, with a high near 79. Southwest wind 13 to 17 mph.
Thursday Night
Mostly cloudy, with a low around 73. Southwest wind around 15 mph.
Friday
Mostly sunny, with a high near 80. Southwest wind 14 to 17 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 71. Southwest wind around 14 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 78. North wind 13 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 70. South wind around 10 mph becoming northwest after midnight.
Sunday
Partly sunny, with a high near 76. North wind 10 to 14 mph becoming southeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Falmouth MA
 41.54°N 70.56°W (Elev. 0 ft)
Last Update:
6:05 pm EDT Jul 13, 2025
Forecast Valid:
6pm EDT Jul 13, 2025-6pm EDT Jul 20, 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