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 52%
Wind Speed SW 15 mph
Barometer 30.03 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 13 Mar 4:56 pm EDT
Extended Forecast for

East Sandwich MA

  • Tonight

    Tonight: Showers likely, mainly between midnight and 3am. Cloudy during the early evening, then gradual clearing, with a low around 33. South wind 9 to 16 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 west wind 14 to 20 mph, with gusts as high as 34 mph.

    High: 47 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. West wind 8 to 13 mph, with gusts as high as 24 mph.

    Low: 30 °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 35. Southeast wind 6 to 10 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Rain, with thunderstorms also possible after 11am. High near 55. Breezy, with a south wind 15 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%.

    High: 55 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Rain. Low around 39. Breezy, with a south wind 20 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.

    Low: 39 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Rain likely, mainly before 9am. Partly sunny, with a high near 47. Southwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. West wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly between midnight and 3am. Cloudy during the early evening, then gradual clearing, with a low around 33. South wind 9 to 16 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 west wind 14 to 20 mph, with gusts as high as 34 mph.
Saturday Night
Mostly clear, with a low around 30. West wind 8 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 35. Southeast wind 6 to 10 mph, with gusts as high as 22 mph.
Monday
Rain, with thunderstorms also possible after 11am. High near 55. Breezy, with a south wind 15 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 39. Breezy, with a south wind 20 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.
Tuesday
Rain likely, mainly before 9am. Partly sunny, with a high near 47. Southwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 24. 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 28. South wind around 6 mph.
Thursday
Partly sunny, with a high near 41. South wind 5 to 9 mph.
Thursday Night
Partly cloudy, with a low around 32. 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:
East Sandwich MA
 41.75°N 70.45°W (Elev. 13 ft)
Last Update:
2:45 pm EDT Mar 13, 2026
Forecast Valid:
5pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation