National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fair

63°F

17°C

Humidity 83%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 18 Sep 7:55 pm EDT
Extended Forecast for

Falmouth MASimilar City Names

  • Tonight

    Tonight: Partly cloudy, with a low around 52. Light north wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 24 mph.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64. Northeast wind 8 to 11 mph.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. Southeast wind around 6 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 5pm. Mostly cloudy, with a high near 66. Southeast wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Partly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers. Low around 61. Southeast wind around 9 mph. Chance of precipitation is 90%.

    Low: 61 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 8am. Partly sunny, with a high near 65. Northeast wind 14 to 16 mph. Chance of precipitation is 60%.

    High: 65 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59. Northeast wind 14 to 16 mph.

    Low: 59 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 62. Breezy, with a northeast wind 18 to 20 mph.

    High: 62 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 57. Breezy, with a northeast wind 18 to 20 mph.

    Low: 57 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 52. Light north wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 24 mph.
Saturday
Mostly sunny, with a high near 64. Northeast wind 8 to 11 mph.
Saturday Night
Partly cloudy, with a low around 45. Southeast wind around 6 mph.
Sunday
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 66. Southeast wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers. Low around 61. Southeast wind around 9 mph. Chance of precipitation is 90%.
Monday
Showers likely, mainly before 8am. Partly sunny, with a high near 65. Northeast wind 14 to 16 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 59. Northeast wind 14 to 16 mph.
Tuesday
Mostly cloudy, with a high near 62. Breezy, with a northeast wind 18 to 20 mph.
Tuesday Night
Mostly cloudy, with a low around 57. Breezy, with a northeast wind 18 to 20 mph.
Wednesday
Partly sunny, with a high near 62. Breezy, with a northeast wind around 24 mph.
Wednesday Night
Mostly cloudy, with a low around 57. Breezy, with a northeast wind 20 to 23 mph.
Thursday
A chance of showers. Partly sunny, with a high near 62. Breezy, with a northeast wind 22 to 24 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 57. Breezy, with a northeast wind 18 to 20 mph. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 64. Breezy, with a north wind 18 to 21 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Falmouth MASimilar City Names
 41.55°N 70.61°W (Elev. 10 ft)
Last Update:
2:31 pm EDT Sep 18, 2026
Forecast Valid:
7pm EDT Sep 18, 2026-6pm EDT Sep 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation