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.

Fog/Mist

30°F

-1°C

Humidity 100%
Wind Speed Calm
Barometer 30.40 in
Dewpoint 30°F (-1°C)
Visibility 1.00 mi
Last update 10 Apr 5:56 am EDT
Extended Forecast for

Falmouth MA

  • Today

    Today: Patchy fog before 8am. Otherwise, sunny, with a high near 49. Light and variable wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 31 mph.

    High: 49 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Scattered showers, mainly after 4am. Patchy fog between 10pm and 1am. Otherwise, increasing clouds, with a low around 43. Southwest wind 14 to 16 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Patchy Fog
    then
    Scattered
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Scattered showers, mainly before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 57. North wind 11 to 15 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Scattered
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. North wind around 6 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 49. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 3am. Mostly cloudy, with a low around 43. South wind 10 to 14 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 55. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 31 mph.

    High: 55 °F

    Mostly Cloudy
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49. West wind 13 to 18 mph.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. Southwest wind around 10 mph.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, sunny, with a high near 49. Light and variable wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 31 mph.
Tonight
Scattered showers, mainly after 4am. Patchy fog between 10pm and 1am. Otherwise, increasing clouds, with a low around 43. Southwest wind 14 to 16 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers, mainly before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 57. North wind 11 to 15 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 33. North wind around 6 mph.
Sunday
Mostly sunny, with a high near 49. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Sunday Night
A chance of showers, mainly after 3am. Mostly cloudy, with a low around 43. South wind 10 to 14 mph. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 55. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 49. West wind 13 to 18 mph.
Tuesday
Mostly sunny, with a high near 60. Southwest wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 49. South wind around 9 mph.
Wednesday
Partly sunny, with a high near 58. South wind 9 to 13 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 49. Southwest wind around 11 mph. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 62. Southwest wind 9 to 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Falmouth MA
 41.55°N 70.61°W (Elev. 10 ft)
Last Update:
6:32 am EDT Apr 10, 2026
Forecast Valid:
6am EDT Apr 10, 2026-6pm EDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation