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

21°F

-6°C

Humidity 74%
Wind Speed W 12 mph
Barometer 29.86 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 24 Feb 7:56 pm EST
Extended Forecast for

Falmouth MA

  • Tonight

    Tonight: Increasing clouds, with a low around 20. West wind 6 to 9 mph, with gusts as high as 22 mph.

    Low: 20 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Rain and snow before 3pm, then a slight chance of rain between 3pm and 4pm. High near 40. Breezy, with a south wind 11 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow and
    Breezy then
    Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. West wind 10 to 15 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow after 2pm. Mostly sunny, with a high near 37. West wind around 8 mph. Chance of precipitation is 20%.

    High: 37 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 26. West wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Chance Snow

  • Friday

    Friday: A chance of snow, mainly before 8am. Mostly sunny, with a high near 36. North wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. Southeast wind around 6 mph becoming southwest in the evening.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. South wind 7 to 10 mph.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Southwest wind around 7 mph becoming northwest after midnight.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 20. West wind 6 to 9 mph, with gusts as high as 22 mph.
Wednesday
Rain and snow before 3pm, then a slight chance of rain between 3pm and 4pm. High near 40. Breezy, with a south wind 11 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 31. West wind 10 to 15 mph.
Thursday
A slight chance of snow after 2pm. Mostly sunny, with a high near 37. West wind around 8 mph. Chance of precipitation is 20%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26. West wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Friday
A chance of snow, mainly before 8am. Mostly sunny, with a high near 36. North wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 29. Southeast wind around 6 mph becoming southwest in the evening.
Saturday
Mostly sunny, with a high near 41. South wind 7 to 10 mph.
Saturday Night
Partly cloudy, with a low around 30. Southwest wind around 7 mph becoming northwest after midnight.
Sunday
Mostly sunny, with a high near 38. Northwest wind 8 to 10 mph.
Sunday Night
Partly cloudy, with a low around 20. North wind 10 to 14 mph.
Monday
A chance of snow. Partly sunny, with a high near 28. North wind 10 to 14 mph. Chance of precipitation is 30%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 20. Northeast wind around 11 mph. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 36. East wind around 10 mph becoming southeast in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Falmouth MA
 41.55°N 70.61°W (Elev. 10 ft)
Last Update:
5:05 pm EST Feb 24, 2026
Forecast Valid:
8pm EST Feb 24, 2026-6pm EST Mar 3, 2026
 
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Additional Resources

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Chance of Precipitation