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

30°F

-1°C

Humidity 93%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 28 Feb 11:56 pm EST
Extended Forecast for

Sagamore Beach MA

  • Overnight

    Overnight: Partly cloudy, with a low around 31. North wind 3 to 6 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Snow likely, mainly between noon and 5pm. Increasing clouds, with a high near 36. North wind 9 to 11 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 36 °F

    Slight Chance
    Snow then
    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 16. North wind 13 to 15 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 25. North wind 6 to 11 mph becoming light northwest in the afternoon.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. Calm wind becoming south around 6 mph after midnight.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow between 11am and 2pm, then rain likely. Partly sunny, with a high near 41. South wind 8 to 15 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 41 °F

    Slight Chance
    Snow then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 36. Southwest wind 11 to 15 mph. Chance of precipitation is 90%.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain before 10am. Partly sunny, with a high near 42. West wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 40%.

    High: 42 °F

    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 2am. Mostly cloudy, with a low around 34. Southeast wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 31. North wind 3 to 6 mph.
Sunday
Snow likely, mainly between noon and 5pm. Increasing clouds, with a high near 36. North wind 9 to 11 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday Night
A chance of snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 16. North wind 13 to 15 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
Sunny, with a high near 25. North wind 6 to 11 mph becoming light northwest in the afternoon.
Monday Night
Mostly clear, with a low around 21. Calm wind becoming south around 6 mph after midnight.
Tuesday
A chance of snow between 11am and 2pm, then rain likely. Partly sunny, with a high near 41. South wind 8 to 15 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Rain. Low around 36. Southwest wind 11 to 15 mph. Chance of precipitation is 90%.
Wednesday
A chance of rain before 10am. Partly sunny, with a high near 42. West wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 40%.
Wednesday Night
A chance of rain after 2am. Mostly cloudy, with a low around 34. Southeast wind 3 to 5 mph. Chance of precipitation is 30%.
Thursday
A chance of rain. Cloudy, with a high near 44. South wind 6 to 10 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain. Cloudy, with a low around 37. Southeast wind around 9 mph becoming northeast after midnight. Chance of precipitation is 50%.
Friday
A chance of rain. Cloudy, with a high near 43. East wind 9 to 13 mph. Chance of precipitation is 50%.
Friday Night
A chance of rain. Cloudy, with a low around 38. East wind 6 to 8 mph becoming southwest after midnight. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly cloudy, with a high near 48. Southwest wind 6 to 11 mph. Chance of precipitation is 30%.
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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:
5:15 pm EST Feb 28, 2026
Forecast Valid:
12am EST Mar 1, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation