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

48°F

9°C

Humidity 100%
Wind Speed S 10 mph
Barometer 29.76 in
Dewpoint 48°F (9°C)
Visibility 7.00 mi
Wind Chill44°F (7°C)
Last update 5 Apr 5:45 pm EDT
Extended Forecast for

Falmouth MA

  • This Afternoon

    This Afternoon: Showers. Areas of fog. High near 53. Southwest wind around 17 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Showers and
    Areas Fog

  • Tonight

    Tonight: Showers before 9pm, then a chance of rain between 9pm and 11pm. Areas of fog before 9pm. Low around 38. Southwest wind 9 to 13 mph becoming northwest in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers and
    Areas Fog
    then Mostly
    Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 47. West wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 47 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A slight chance of showers after 3am. Partly cloudy, with a low around 32. Northwest wind 9 to 11 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of rain. Partly sunny, with a high near 47. Southwest wind 9 to 11 mph. Chance of precipitation is 40%.

    High: 47 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 10pm. Mostly clear, with a low around 31. Northwest wind around 11 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 42. North wind 7 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph.

    High: 42 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 35. South wind around 7 mph.

    Low: 35 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 46. South wind 7 to 11 mph.

    High: 46 °F

    Sunny

Detailed Forecast

This Afternoon
Showers. Areas of fog. High near 53. Southwest wind around 17 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers before 9pm, then a chance of rain between 9pm and 11pm. Areas of fog before 9pm. Low around 38. Southwest wind 9 to 13 mph becoming northwest in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Increasing clouds, with a high near 47. West wind 16 to 18 mph, with gusts as high as 28 mph.
Monday Night
A slight chance of showers after 3am. Partly cloudy, with a low around 32. Northwest wind 9 to 11 mph. Chance of precipitation is 20%.
Tuesday
A chance of rain. Partly sunny, with a high near 47. Southwest wind 9 to 11 mph. Chance of precipitation is 40%.
Tuesday Night
A slight chance of rain before 10pm. Mostly clear, with a low around 31. Northwest wind around 11 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 42. North wind 7 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Clear, with a low around 35. South wind around 7 mph.
Thursday
Sunny, with a high near 46. South wind 7 to 11 mph.
Thursday Night
Partly cloudy, with a low around 40. South wind around 9 mph.
Friday
Mostly sunny, with a high near 53. South wind 8 to 10 mph.
Friday Night
Partly cloudy, with a low around 43. Southwest wind around 9 mph.
Saturday
Partly sunny, with a high near 55. Southwest wind 8 to 10 mph.
Saturday Night
Partly cloudy, with a low around 43. Northeast wind around 8 mph.
Sunday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Falmouth MA
 41.55°N 70.61°W (Elev. 10 ft)
Last Update:
4:59 pm EDT Apr 5, 2026
Forecast Valid:
5pm EDT Apr 5, 2026-6pm EDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation