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.

Rain Fog/Mist

48°F

9°C

Humidity 94%
Wind Speed SW 18 G 28 mph
Barometer 29.65 in
Dewpoint 46°F (8°C)
Visibility 4.00 mi
Wind Chill41°F (5°C)
Last update 27 Mar 12:56 am EDT
Extended Forecast for

Falmouth MA

  • Overnight

    Overnight: Rain, mainly before 4am. Patchy fog. Low around 41. Breezy, with a southwest wind 18 to 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain before noon, then a slight chance of rain after 2pm. Patchy fog before 8am. 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 and
    Patchy Fog
    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

Overnight
Rain, mainly before 4am. Patchy fog. Low around 41. Breezy, with a southwest wind 18 to 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain before noon, then a slight chance of rain after 2pm. Patchy fog before 8am. 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
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Falmouth MA
 41.55°N 70.61°W (Elev. 10 ft)
Last Update:
9:14 pm EDT Mar 26, 2026
Forecast Valid:
2am EDT Mar 27, 2026-6pm EDT Apr 2, 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