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.

Mostly Cloudy

70°F

21°C

Humidity 73%
Wind Speed E 12 mph
Barometer 30.17 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 2 Sep 8:56 am EDT
Extended Forecast for

3 Miles NNW East Falmouth MA

  • Today

    Today: Mostly sunny, with a high near 71. East wind 8 to 10 mph.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 63. East wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers and thunderstorms, mainly before 4pm. Patchy fog before 10am. High near 75. South wind 11 to 13 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Showers and
    Patchy Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 66. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 79. Northwest wind 5 to 7 mph.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. Northwest wind 3 to 6 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 71. North wind 8 to 11 mph.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. North wind 6 to 8 mph.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69. North wind 11 to 14 mph.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 71. East wind 8 to 10 mph.
Tonight
A chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 63. East wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms, mainly before 4pm. Patchy fog before 10am. High near 75. South wind 11 to 13 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 66. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 79. Northwest wind 5 to 7 mph.
Friday Night
Mostly clear, with a low around 62. Northwest wind 3 to 6 mph.
Saturday
Sunny, with a high near 71. North wind 8 to 11 mph.
Saturday Night
Partly cloudy, with a low around 59. North wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 69. North wind 11 to 14 mph.
Sunday Night
Mostly clear, with a low around 59. Calm wind becoming northwest around 5 mph after midnight.
Labor Day
Sunny, with a high near 72. Northwest wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 63. Southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 74. Southwest wind 6 to 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW East Falmouth MA
 41.61°N 70.57°W (Elev. 39 ft)
Last Update:
7:41 am EDT Sep 2, 2026
Forecast Valid:
9am EDT Sep 2, 2026-6pm EDT Sep 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation