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

64°F

18°C

Humidity 94%
Wind Speed S 6 mph
Barometer 30.32 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 16 Sep 10:56 pm EDT
Extended Forecast for

East Falmouth MA

  • Tonight

    Tonight: Partly cloudy, with a low around 63. Southwest wind 5 to 7 mph.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers, mainly after 1am. Mostly cloudy, with a low around 65. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 74. West wind 8 to 10 mph becoming north in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 74 °F

    Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. North wind 3 to 8 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 64. Northeast wind 7 to 9 mph.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 55. Light southeast wind.

    Low: 55 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 9am. Mostly cloudy, with a high near 67. South wind 6 to 9 mph. Chance of precipitation is 50%.

    High: 67 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 57. South wind around 8 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 57 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 63. Southwest wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 74. Light southwest wind increasing to 5 to 10 mph in the morning.
Thursday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 65. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 74. West wind 8 to 10 mph becoming north in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly clear, with a low around 56. North wind 3 to 8 mph.
Saturday
Mostly sunny, with a high near 64. Northeast wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 55. Light southeast wind.
Sunday
A chance of showers after 9am. Mostly cloudy, with a high near 67. South wind 6 to 9 mph. Chance of precipitation is 50%.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 57. South wind around 8 mph becoming north after midnight. Chance of precipitation is 60%.
Monday
A chance of showers. The rain could be heavy at times. Partly sunny, with a high near 66. Northeast wind 11 to 13 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 56. Northeast wind around 8 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers. Partly sunny, with a high near 66. Northeast wind 11 to 14 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 56. Northeast wind around 10 mph.
Wednesday
Partly sunny, with a high near 66. East wind around 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
East Falmouth MA
 41.59°N 70.57°W (Elev. 13 ft)
Last Update:
8:14 pm EDT Sep 16, 2026
Forecast Valid:
11pm EDT Sep 16, 2026-6pm EDT Sep 23, 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