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.

Fog/Mist and Breezy

55°F

13°C

Humidity 94%
Wind Speed SW 23 G 37 mph
Barometer 29.87 in
Dewpoint 54°F (12°C)
Visibility 1.00 mi
Wind Chill50°F (10°C)
Last update 5 Apr 10:56 am EDT
Extended Forecast for

Sandwich MA

  • Today

    Today: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. Patchy fog. High near 54. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 54 °F

    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers, mainly before 8pm. Low around 37. Southwest wind 7 to 11 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Showers then
    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 50. West wind around 16 mph, with gusts as high as 26 mph.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers after 3am. Partly cloudy, with a low around 35. West wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 35 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, mainly between 7am and 5pm. Partly sunny, with a high near 48. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.

    High: 48 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. North wind around 7 mph becoming east in the afternoon.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. South wind around 6 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 49. South wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 49 °F

    Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. Patchy fog. High near 54. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers, mainly before 8pm. Low around 37. Southwest wind 7 to 11 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Sunny, with a high near 50. West wind around 16 mph, with gusts as high as 26 mph.
Monday Night
A slight chance of showers after 3am. Partly cloudy, with a low around 35. West wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday
A chance of showers, mainly between 7am and 5pm. Partly sunny, with a high near 48. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Tuesday Night
Mostly clear, with a low around 29. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 43. North wind around 7 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 33. South wind around 6 mph.
Thursday
Sunny, with a high near 49. South wind 6 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 41. South wind around 7 mph.
Friday
Mostly sunny, with a high near 56. Southwest wind 6 to 10 mph.
Friday Night
Partly cloudy, with a low around 42. Southwest wind around 6 mph.
Saturday
Partly sunny, with a high near 54. Southwest wind 6 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sandwich MA
 41.75°N 70.5°W (Elev. 59 ft)
Last Update:
2:32 am EDT Apr 5, 2026
Forecast Valid:
11am EDT Apr 5, 2026-6pm EDT Apr 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation