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.

Fog/Mist

64°F

18°C

Humidity 100%
Wind Speed S 5 mph
Barometer 29.56 in
Dewpoint 64°F (18°C)
Visibility 5.00 mi
Last update 19 Jun 12:55 am EDT
Extended Forecast for

Falmouth MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 66. West wind 10 to 13 mph.

    Low: 66 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 76. Southwest wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 76 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. West wind 9 to 14 mph.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. West wind around 15 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. West wind 7 to 9 mph.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers, mainly after 4pm. Sunny, with a high near 79. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.

    High: 79 °F

    Sunny then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 64. Southwest wind 3 to 6 mph.

    Low: 64 °F

    Partly Cloudy

  • Monday

    Monday: Showers likely, mainly after 5pm. The rain could be heavy at times. Partly sunny, with a high near 77. Light southwest wind becoming south 6 to 11 mph in the morning. Chance of precipitation is 60%.

    High: 77 °F

    Chance
    Showers then
    Heavy Rain

  • Monday Night

    Monday Night: Showers. The rain could be heavy at times. Low around 65. Breezy, with a south wind 17 to 21 mph. Chance of precipitation is 80%.

    Low: 65 °F

    Heavy Rain
    and Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 66. West wind 10 to 13 mph.
Juneteenth
Partly sunny, with a high near 76. Southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 65. West wind 9 to 14 mph.
Saturday
Sunny, with a high near 81. West wind around 15 mph.
Saturday Night
Mostly clear, with a low around 64. West wind 7 to 9 mph.
Sunday
A chance of showers, mainly after 4pm. Sunny, with a high near 79. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 64. Southwest wind 3 to 6 mph.
Monday
Showers likely, mainly after 5pm. The rain could be heavy at times. Partly sunny, with a high near 77. Light southwest wind becoming south 6 to 11 mph in the morning. Chance of precipitation is 60%.
Monday Night
Showers. The rain could be heavy at times. Low around 65. Breezy, with a south wind 17 to 21 mph. Chance of precipitation is 80%.
Tuesday
Showers likely, mainly before 8am. Partly sunny, with a high near 80. Southwest wind around 15 mph. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 65. Southwest wind around 8 mph becoming west after midnight.
Wednesday
Mostly sunny, with a high near 79. Southwest wind 5 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 65. Southwest wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 79. Light south wind increasing to 5 to 9 mph in the morning.
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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:
12:20 am EDT Jun 19, 2026
Forecast Valid:
12am EDT Jun 19, 2026-6pm EDT Jun 25, 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