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

46°F

8°C

Humidity 93%
Wind Speed S 15 G 21 mph
Barometer 30.08 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 9 Jan 7:56 pm EST
Extended Forecast for

Falmouth MA

  • Tonight

    Tonight: Showers likely, mainly before midnight. Patchy fog after 10pm. Otherwise, cloudy, with a low around 38. South wind 10 to 18 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday

    Saturday: A chance of rain, mainly after 4pm. Mostly cloudy, with a high near 44. Northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain. Patchy fog before 7pm. Low around 38. East wind 8 to 11 mph becoming west after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain, mainly before noon. High near 42. West wind 8 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of snow showers between 9pm and 2am. Partly cloudy, with a low around 29. Breezy, with a west wind 14 to 23 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Monday

    Monday: Sunny, with a high near 38. West wind 13 to 18 mph, with gusts as high as 36 mph.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. West wind around 11 mph, with gusts as high as 22 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. West wind 11 to 15 mph.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Southwest wind around 15 mph.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly before midnight. Patchy fog after 10pm. Otherwise, cloudy, with a low around 38. South wind 10 to 18 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of rain, mainly after 4pm. Mostly cloudy, with a high near 44. Northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Patchy fog before 7pm. Low around 38. East wind 8 to 11 mph becoming west after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain, mainly before noon. High near 42. West wind 8 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A slight chance of snow showers between 9pm and 2am. Partly cloudy, with a low around 29. Breezy, with a west wind 14 to 23 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 38. West wind 13 to 18 mph, with gusts as high as 36 mph.
Monday Night
Partly cloudy, with a low around 32. West wind around 11 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 42. West wind 11 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Southwest wind around 15 mph.
Wednesday
Mostly cloudy, with a high near 44. Southwest wind 11 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A chance of showers. Cloudy, with a low around 33. Southwest wind around 9 mph. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Cloudy, with a high near 37. Northwest wind 8 to 10 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25. North wind around 11 mph. Chance of precipitation is 40%.
Friday
A chance of snow. Mostly cloudy, with a high near 32. North wind around 14 mph. Chance of precipitation is 40%.
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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:
7:25 pm EST Jan 9, 2026
Forecast Valid:
8pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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