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.

Overcast

36°F

2°C

Humidity 75%
Wind Speed S 9 mph
Barometer 29.97 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 13 Mar 10:55 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 35. Breezy, with a south wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Mostly Cloudy
    then Showers
    Likely and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 45. Breezy, with a west wind 17 to 22 mph, with gusts as high as 37 mph.

    High: 45 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. West wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 41. Northwest wind around 6 mph becoming east in the afternoon.

    High: 41 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. Southeast wind 8 to 14 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Rain, with thunderstorms also possible after 11am. High near 54. Breezy, with a south wind 21 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 100%.

    High: 54 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Rain. Low around 41. Windy, with a south wind 25 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 90%.

    Low: 41 °F

    Rain and
    Windy

  • Tuesday

    Tuesday: Rain likely, possibly mixing with snow after 11am, then gradually ending. Partly sunny, with a high near 46. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.

    High: 46 °F

    Breezy.
    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. West wind 14 to 16 mph.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly between midnight and 3am. Cloudy, then clearing toward daybreak, with a low around 35. Breezy, with a south wind 15 to 20 mph, with gusts as high as 32 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 45. Breezy, with a west wind 17 to 22 mph, with gusts as high as 37 mph.
Saturday Night
Mostly clear, with a low around 32. West wind 10 to 16 mph, with gusts as high as 26 mph.
Sunday
Partly sunny, with a high near 41. Northwest wind around 6 mph becoming east in the afternoon.
Sunday Night
Mostly cloudy, with a low around 37. Southeast wind 8 to 14 mph.
Monday
Rain, with thunderstorms also possible after 11am. High near 54. Breezy, with a south wind 21 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 41. Windy, with a south wind 25 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 90%.
Tuesday
Rain likely, possibly mixing with snow after 11am, then gradually ending. Partly sunny, with a high near 46. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 25. West wind 14 to 16 mph.
Wednesday
Sunny, with a high near 35. West wind 7 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 30. South wind 5 to 7 mph.
Thursday
Partly sunny, with a high near 39. South wind 6 to 10 mph.
Thursday Night
Partly cloudy, with a low around 33. South wind around 6 mph.
Friday
Mostly sunny, with a high near 42. West wind 7 to 9 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sagamore Beach MA
 41.8°N 70.52°W (Elev. 0 ft)
Last Update:
2:45 pm EDT Mar 13, 2026
Forecast Valid:
10pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation