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

21°F

-6°C

Humidity 49%
Wind Speed S 8 mph
Barometer 30.65 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 2 Mar 5:55 pm EST
Extended Forecast for

Sagamore Beach MA

  • Tonight

    Tonight: Clear, with a low around 22. South wind 3 to 5 mph.

    Low: 22 °F

    Clear

  • Tuesday

    Tuesday: Rain, possibly mixed with snow. High near 40. South wind 5 to 10 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 40 °F

    Slight Chance
    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, mainly before 3am. Low around 35. Southeast wind 10 to 13 mph becoming west after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 44. West wind 5 to 8 mph becoming light and variable.

    High: 44 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 3am. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 20%.

    Low: 32 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A chance of rain, mainly between 8am and 2pm. Mostly cloudy, with a high near 41. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 30%.

    High: 41 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 3am. Cloudy, with a low around 36. East wind 5 to 9 mph. Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before noon. Cloudy, with a high near 40. Northeast wind 11 to 15 mph. Chance of precipitation is 70%.

    High: 40 °F

    Rain Likely

  • Friday Night

    Friday Night: Cloudy, with a low around 35. Northeast wind 5 to 9 mph.

    Low: 35 °F

    Cloudy

Detailed Forecast

Tonight
Clear, with a low around 22. South wind 3 to 5 mph.
Tuesday
Rain, possibly mixed with snow. High near 40. South wind 5 to 10 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain, mainly before 3am. Low around 35. Southeast wind 10 to 13 mph becoming west after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 44. West wind 5 to 8 mph becoming light and variable.
Wednesday Night
A slight chance of rain after 3am. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 20%.
Thursday
A chance of rain, mainly between 8am and 2pm. Mostly cloudy, with a high near 41. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 30%.
Thursday Night
Rain likely, mainly after 3am. Cloudy, with a low around 36. East wind 5 to 9 mph. Chance of precipitation is 60%.
Friday
Rain likely, mainly before noon. Cloudy, with a high near 40. Northeast wind 11 to 15 mph. Chance of precipitation is 70%.
Friday Night
Cloudy, with a low around 35. Northeast wind 5 to 9 mph.
Saturday
Mostly cloudy, with a high near 46. Light southeast wind becoming southwest 6 to 11 mph in the morning.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41. Southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Sunday
A chance of rain. Mostly cloudy, with a high near 49. Southwest wind 8 to 10 mph. Chance of precipitation is 30%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 41. Southwest wind around 8 mph. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 49. Southwest wind 7 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sagamore Beach MA
 41.8°N 70.52°W (Elev. 0 ft)
Last Update:
5:54 pm EST Mar 2, 2026
Forecast Valid:
6pm EST Mar 2, 2026-6pm EDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation