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.

Mostly Cloudy

63°F

17°C

Humidity 94%
Wind Speed E 6 mph
Barometer 30.14 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 2 Sep 3:55 am EDT
Extended Forecast for

West Falmouth MA

  • Today

    Today: Partly sunny, with a high near 71. East wind 9 to 11 mph.

    High: 71 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 64. Southeast wind 6 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers and thunderstorms, mainly before 4pm. Patchy fog before 10am. High near 74. South wind 9 to 11 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers and
    Patchy Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of thunderstorms before 9pm, then a slight chance of showers between 9pm and 1am. Mostly cloudy, with a low around 68. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 78. Northwest wind around 8 mph.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64. Northwest wind 5 to 8 mph.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 72. North wind around 11 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. North wind 7 to 9 mph.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69. North wind around 14 mph.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 71. East wind 9 to 11 mph.
Tonight
A chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 64. Southeast wind 6 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms, mainly before 4pm. Patchy fog before 10am. High near 74. South wind 9 to 11 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of thunderstorms before 9pm, then a slight chance of showers between 9pm and 1am. Mostly cloudy, with a low around 68. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 78. Northwest wind around 8 mph.
Friday Night
Partly cloudy, with a low around 64. Northwest wind 5 to 8 mph.
Saturday
Sunny, with a high near 72. North wind around 11 mph.
Saturday Night
Partly cloudy, with a low around 61. North wind 7 to 9 mph.
Sunday
Mostly sunny, with a high near 69. North wind around 14 mph.
Sunday Night
Mostly clear, with a low around 61. Northeast wind around 6 mph becoming west after midnight.
Labor Day
Sunny, with a high near 72. West wind 6 to 9 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 63. Southwest wind around 8 mph.
Tuesday
Mostly sunny, with a high near 72. West wind 9 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Falmouth MA
 41.59°N 70.63°W (Elev. 98 ft)
Last Update:
2:05 am EDT Sep 2, 2026
Forecast Valid:
4am EDT Sep 2, 2026-6pm EDT Sep 8, 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