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 93%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 19°F (-7°C)
Visibility 8.00 mi
Last update 15 Feb 12:56 am EST
Extended Forecast for

Sagamore Beach MA

  • Overnight

    Overnight: Mostly clear, with a low around 23. Calm wind becoming west around 5 mph.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 33. North wind 5 to 8 mph becoming light and variable in the afternoon.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow after 4am. Increasing clouds, with a low around 23. Calm wind. Chance of precipitation is 20%.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Cloudy, then gradually becoming mostly sunny, with a high near 38. East wind 3 to 7 mph.

    High: 38 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 40. Calm wind becoming southwest 5 to 7 mph.

    High: 40 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 1pm. Mostly cloudy, with a high near 41. Calm wind becoming west around 5 mph. Chance of precipitation is 40%.

    High: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 4am, then a chance of rain and snow. Cloudy, with a low around 30. Light and variable wind becoming southwest around 5 mph after midnight. Chance of precipitation is 70%.

    Low: 30 °F

    Rain Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 23. Calm wind becoming west around 5 mph.
Sunday
Sunny, with a high near 33. North wind 5 to 8 mph becoming light and variable in the afternoon.
Sunday Night
A slight chance of snow after 4am. Increasing clouds, with a low around 23. Calm wind. Chance of precipitation is 20%.
Washington's Birthday
Cloudy, then gradually becoming mostly sunny, with a high near 38. East wind 3 to 7 mph.
Monday Night
Mostly cloudy, with a low around 27. Calm wind.
Tuesday
Mostly cloudy, with a high near 40. Calm wind becoming southwest 5 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 28. Calm wind.
Wednesday
A chance of rain after 1pm. Mostly cloudy, with a high near 41. Calm wind becoming west around 5 mph. Chance of precipitation is 40%.
Wednesday Night
Rain likely before 4am, then a chance of rain and snow. Cloudy, with a low around 30. Light and variable wind becoming southwest around 5 mph after midnight. Chance of precipitation is 70%.
Thursday
A chance of snow before 7am, then a chance of rain. Mostly cloudy, with a high near 40. North wind 5 to 7 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Northwest wind 3 to 5 mph. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 40. North wind 6 to 9 mph becoming east in the afternoon. Chance of precipitation is 40%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Northeast wind around 7 mph. Chance of precipitation is 40%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 39. East wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sagamore Beach MA
 41.78°N 70.55°W (Elev. 98 ft)
Last Update:
12:33 am EST Feb 15, 2026
Forecast Valid:
1am EST Feb 15, 2026-6pm EST Feb 21, 2026
 
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