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

48°F

9°C

Humidity 87%
Wind Speed SW 13 mph
Barometer 29.82 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 26 Mar 6:45 pm EDT
Extended Forecast for

Falmouth MA

  • Tonight

    Tonight: Rain. Patchy fog after 11pm. Low around 41. Breezy, with a southwest wind 16 to 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain before noon, then a slight chance of rain after 2pm. High near 49. North wind 10 to 14 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain then
    Slight Chance
    Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. North wind 7 to 9 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 37. North wind 9 to 13 mph.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Northwest wind 5 to 7 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44. Southwest wind 8 to 17 mph.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. Southwest wind around 15 mph.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 49. Southwest wind 13 to 16 mph.

    High: 49 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. Southwest wind 10 to 15 mph.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain. Patchy fog after 11pm. Low around 41. Breezy, with a southwest wind 16 to 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain before noon, then a slight chance of rain after 2pm. High near 49. North wind 10 to 14 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 29. North wind 7 to 9 mph.
Saturday
Partly sunny, with a high near 37. North wind 9 to 13 mph.
Saturday Night
Partly cloudy, with a low around 28. Northwest wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 44. Southwest wind 8 to 17 mph.
Sunday Night
Mostly cloudy, with a low around 39. Southwest wind around 15 mph.
Monday
Partly sunny, with a high near 49. Southwest wind 13 to 16 mph.
Monday Night
Mostly cloudy, with a low around 42. Southwest wind 10 to 15 mph.
Tuesday
A chance of rain after 11am. Partly sunny, with a high near 49. West wind around 11 mph becoming south in the afternoon. Chance of precipitation is 30%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 42. Southeast wind 11 to 14 mph. Chance of precipitation is 40%.
Wednesday
A chance of rain. Partly sunny, with a high near 52. Southwest wind around 15 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 43. Southwest wind around 14 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 51. Southwest wind around 15 mph. Chance of precipitation is 30%.
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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:
2:57 pm EDT Mar 26, 2026
Forecast Valid:
7pm EDT Mar 26, 2026-6pm EDT Apr 2, 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