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

36°F

2°C

Humidity 65%
Wind Speed S 10 mph
Barometer 30.01 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 13 Mar 8:56 pm EDT
Extended Forecast for

Sagamore Beach MA

  • Tonight

    Tonight: Showers likely, mainly between midnight and 3am. Cloudy, then clearing toward daybreak, with a low around 33. South wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 36 mph.

    High: 47 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. West wind 7 to 13 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 43. Northwest wind around 6 mph becoming east in the afternoon.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. Southeast wind 6 to 9 mph, with gusts as high as 22 mph.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Rain, with thunderstorms also possible after 11am. High near 56. South wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%.

    High: 56 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 39. Breezy, with a south wind 21 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.

    Low: 39 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Rain likely, possibly mixing with snow after 11am, then gradually ending. Partly sunny, with a high near 47. Southwest wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 47 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. West wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly between midnight and 3am. Cloudy, then clearing toward daybreak, with a low around 33. South wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 47. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 36 mph.
Saturday Night
Mostly clear, with a low around 29. West wind 7 to 13 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, with a high near 43. Northwest wind around 6 mph becoming east in the afternoon.
Sunday Night
Mostly cloudy, with a low around 34. Southeast wind 6 to 9 mph, with gusts as high as 22 mph.
Monday
Rain, with thunderstorms also possible after 11am. High near 56. South wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 39. Breezy, with a south wind 21 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
Tuesday
Rain likely, possibly mixing with snow after 11am, then gradually ending. Partly sunny, with a high near 47. Southwest wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 22. West wind 10 to 13 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 37. West wind around 8 mph.
Wednesday Night
Mostly cloudy, with a low around 27. South wind 3 to 6 mph.
Thursday
Partly sunny, with a high near 41. South wind 5 to 9 mph.
Thursday Night
Partly cloudy, with a low around 31. South wind around 6 mph.
Friday
Mostly sunny, with a high near 44. West wind 6 to 9 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sagamore Beach MA
 41.81°N 70.55°W (Elev. 98 ft)
Last Update:
2:45 pm EDT Mar 13, 2026
Forecast Valid:
9pm EDT Mar 13, 2026-6pm EDT Mar 20, 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