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

73°F

23°C

Humidity 94%
Wind Speed SW 9 mph
Barometer 30.09 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 15 Jul 9:55 pm EDT
Extended Forecast for

Sagamore Beach MA

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 70. Southwest wind 6 to 8 mph.

    Low: 70 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 79. Southwest wind 6 to 11 mph.

    High: 79 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 74. Southwest wind around 10 mph.

    Low: 74 °F

    Patchy Fog

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly after 9am. Cloudy, then gradually becoming mostly sunny, with a high near 78. Southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers before midnight. Partly cloudy, with a low around 73. Southwest wind 11 to 15 mph. Chance of precipitation is 20%.

    Low: 73 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 79. West wind 10 to 13 mph becoming north in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 66. North wind around 9 mph.

    Low: 66 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 74. North wind 8 to 10 mph becoming east in the afternoon.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 67. Southwest wind around 8 mph.

    Low: 67 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 70. Southwest wind 6 to 8 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 79. Southwest wind 6 to 11 mph.
Wednesday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 74. Southwest wind around 10 mph.
Thursday
A chance of showers and thunderstorms, mainly after 9am. Cloudy, then gradually becoming mostly sunny, with a high near 78. Southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 73. Southwest wind 11 to 15 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 79. West wind 10 to 13 mph becoming north in the afternoon.
Friday Night
Partly cloudy, with a low around 66. North wind around 9 mph.
Saturday
Sunny, with a high near 74. North wind 8 to 10 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 67. Southwest wind around 8 mph.
Sunday
A chance of showers after 11am. Partly sunny, with a high near 75. South wind 9 to 15 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 68. South wind around 11 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 74. North wind around 11 mph.
Monday Night
Partly cloudy, with a low around 66. East wind around 8 mph becoming north after midnight.
Tuesday
Mostly sunny, with a high near 73. North wind 9 to 11 mph becoming east in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sagamore Beach MA
 41.8°N 70.52°W (Elev. 0 ft)
Last Update:
3:27 pm EDT Jul 15, 2025
Forecast Valid:
10pm EDT Jul 15, 2025-6pm EDT Jul 22, 2025
 
Forecast Discussion
 
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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