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

45°F

7°C

Humidity 71%
Wind Speed S 12 mph
Barometer 30.41 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 12 Apr 10:55 pm EDT
Extended Forecast for

Falmouth MA

  • Tonight

    Tonight: A slight chance of showers before 2am. Mostly cloudy, with a low around 43. South wind 10 to 13 mph. Chance of precipitation is 20%.

    Low: 43 °F

    Slight Chance
    Showers

  • Monday

    Monday: A slight chance of showers before 4pm, then a chance of rain between 4pm and 5pm. The rain could be heavy at times. Patchy fog between 3pm and 5pm. Otherwise, mostly cloudy, with a high near 55. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 30%.

    High: 55 °F

    Mostly Cloudy
    and Breezy
    then Heavy
    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: Patchy fog before 8pm, then patchy fog after 9pm. Otherwise, partly cloudy, with a low around 48. West wind 10 to 18 mph, with gusts as high as 30 mph.

    Low: 48 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 61. Southwest wind 7 to 10 mph.

    High: 61 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 49. Southwest wind around 10 mph. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61. Southwest wind 8 to 15 mph.

    High: 61 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 50. Southwest wind 8 to 10 mph.

    Low: 50 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 60. South wind 8 to 13 mph.

    High: 60 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. Southwest wind around 10 mph.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers before 2am. Mostly cloudy, with a low around 43. South wind 10 to 13 mph. Chance of precipitation is 20%.
Monday
A slight chance of showers before 4pm, then a chance of rain between 4pm and 5pm. The rain could be heavy at times. Patchy fog between 3pm and 5pm. Otherwise, mostly cloudy, with a high near 55. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 30%.
Monday Night
Patchy fog before 8pm, then patchy fog after 9pm. Otherwise, partly cloudy, with a low around 48. West wind 10 to 18 mph, with gusts as high as 30 mph.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 61. Southwest wind 7 to 10 mph.
Tuesday Night
A slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 49. Southwest wind around 10 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 61. Southwest wind 8 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 50. Southwest wind 8 to 10 mph.
Thursday
Partly sunny, with a high near 60. South wind 8 to 13 mph.
Thursday Night
Mostly cloudy, with a low around 50. Southwest wind around 10 mph.
Friday
Mostly sunny, with a high near 61. Southwest wind 8 to 10 mph.
Friday Night
Partly cloudy, with a low around 49. West wind 5 to 8 mph becoming north after midnight.
Saturday
Mostly sunny, with a high near 58. Northeast wind 6 to 9 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 48. South wind around 8 mph.
Sunday
A chance of showers. Mostly cloudy, with a high near 59. South wind 9 to 13 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:
3:21 pm EDT Apr 12, 2026
Forecast Valid:
11pm EDT Apr 12, 2026-6pm EDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation