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

63°F

17°C

Humidity 94%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 1 Sep 5:56 pm EDT
Extended Forecast for

2 Miles E East Falmouth MA

  • Tonight

    Tonight: Showers likely, mainly before 8pm. The rain could be heavy at times. Mostly cloudy, with a low around 62. East wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 62 °F

    Heavy Rain
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 71. East wind 9 to 11 mph.

    High: 71 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 5am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 63. East wind 5 to 8 mph. Chance of precipitation is 30%.

    Low: 63 °F

    Mostly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 2pm. Patchy fog between 8am and 9am. High near 74. South wind 8 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 74 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 68. Southwest wind 5 to 8 mph. Chance of precipitation is 40%.

    Low: 68 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 78. Northwest wind 6 to 8 mph.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 65. Northwest wind 6 to 8 mph.

    Low: 65 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 72. North wind 11 to 13 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62. North wind 9 to 11 mph.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly before 8pm. The rain could be heavy at times. Mostly cloudy, with a low around 62. East wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Partly sunny, with a high near 71. East wind 9 to 11 mph.
Wednesday Night
A chance of showers, mainly after 5am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 63. East wind 5 to 8 mph. Chance of precipitation is 30%.
Thursday
Showers, with thunderstorms also possible after 2pm. Patchy fog between 8am and 9am. High near 74. South wind 8 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 68. Southwest wind 5 to 8 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 78. Northwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 65. Northwest wind 6 to 8 mph.
Saturday
Sunny, with a high near 72. North wind 11 to 13 mph.
Saturday Night
Partly cloudy, with a low around 62. North wind 9 to 11 mph.
Sunday
Mostly sunny, with a high near 69. North wind around 15 mph.
Sunday Night
Mostly clear, with a low around 62. Northeast wind 5 to 7 mph becoming northwest after midnight.
Labor Day
Sunny, with a high near 71. Southwest wind 7 to 9 mph.
Monday Night
Partly cloudy, with a low around 64. Southwest wind around 9 mph.
Tuesday
Mostly sunny, with a high near 72. West wind 10 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E East Falmouth MA
 41.56°N 70.52°W (Elev. 3 ft)
Last Update:
4:11 pm EDT Sep 1, 2026
Forecast Valid:
6pm EDT Sep 1, 2026-6pm EDT Sep 8, 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