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

63°F

17°C

Humidity 100%
Wind Speed SW 9 mph
Barometer 29.91 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 18 Sep 10:45 pm EDT
Extended Forecast for

West Falmouth MA

  • Tonight

    Tonight: Patchy fog between 1am and 3am. Otherwise, mostly clear, with a low around 61. West wind around 7 mph.

    Low: 61 °F

    Patchy Fog

  • Friday

    Friday: Increasing clouds, with a high near 74. Northwest wind around 7 mph becoming northeast in the afternoon.

    High: 74 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. East wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66. Northeast wind 8 to 10 mph.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. Southeast wind 3 to 6 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 67. Southeast wind 6 to 9 mph.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. Southeast wind 3 to 6 mph.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 70. South wind 5 to 9 mph.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60. Southwest wind around 7 mph.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog between 1am and 3am. Otherwise, mostly clear, with a low around 61. West wind around 7 mph.
Friday
Increasing clouds, with a high near 74. Northwest wind around 7 mph becoming northeast in the afternoon.
Friday Night
Mostly clear, with a low around 54. East wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 66. Northeast wind 8 to 10 mph.
Saturday Night
Mostly clear, with a low around 54. Southeast wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 67. Southeast wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 55. Southeast wind 3 to 6 mph.
Monday
Sunny, with a high near 70. South wind 5 to 9 mph.
Monday Night
Partly cloudy, with a low around 60. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 74. Southwest wind 8 to 13 mph.
Tuesday Night
Partly cloudy, with a low around 63. Southwest wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 73. Northwest wind 6 to 9 mph becoming east in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 60. East wind around 7 mph.
Thursday
Mostly sunny, with a high near 70. East wind 8 to 10 mph becoming southeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Falmouth MA
 41.62°N 70.63°W (Elev. 26 ft)
Last Update:
10:56 pm EDT Sep 18, 2025
Forecast Valid:
11pm EDT Sep 18, 2025-6pm EDT Sep 25, 2025
 
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Additional Resources

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Chance of Precipitation