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.

Fair

77°F

25°C

Humidity 54%
Wind Speed NW 13 G 21 mph
Barometer 29.80 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 13 Jun 8:56 am EDT
Extended Forecast for

Cape Cod Coast Guard Air Station MA

  • Today

    Today: Sunny, with a high near 89. Northwest wind 7 to 10 mph becoming west in the afternoon.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 66. Southwest wind 5 to 8 mph becoming calm after midnight.

    Low: 66 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 87. Light southwest wind increasing to 11 to 16 mph in the morning.

    High: 87 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. South wind around 14 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: A chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 84. Southwest wind 9 to 13 mph. Chance of precipitation is 30%.

    High: 84 °F

    Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. Northwest wind 7 to 10 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. West wind 5 to 15 mph becoming southwest in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61. Southwest wind 3 to 7 mph.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 89. Northwest wind 7 to 10 mph becoming west in the afternoon.
Tonight
Clear, with a low around 66. Southwest wind 5 to 8 mph becoming calm after midnight.
Sunday
Increasing clouds, with a high near 87. Light southwest wind increasing to 11 to 16 mph in the morning.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. South wind around 14 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 84. Southwest wind 9 to 13 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 61. Northwest wind 7 to 10 mph.
Tuesday
Mostly sunny, with a high near 80. West wind 5 to 15 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 61. Southwest wind 3 to 7 mph.
Wednesday
Mostly sunny, with a high near 79. Light southwest wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 64. South wind 3 to 6 mph.
Thursday
Partly sunny, with a high near 82. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 32 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 68. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Juneteenth
Mostly sunny, with a high near 86. West wind 10 to 16 mph, with gusts as high as 30 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cape Cod Coast Guard Air Station MA
 41.65°N 70.53°W (Elev. 102 ft)
Last Update:
8:56 am EDT Jun 13, 2026
Forecast Valid:
9am EDT Jun 13, 2026-6pm EDT Jun 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation