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.

A Few Clouds

27°F

-3°C

Humidity 69%
Wind Speed SW 8 mph
Barometer 30.08 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 9 Dec 6:56 pm EST
Extended Forecast for

3 Miles SW Sandwich MA

  • Tonight

    Tonight: A slight chance of snow before midnight, then a slight chance of rain between midnight and 4am. Cloudy, with a temperature rising to around 37 by 2am. South wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 28 °F⇑

    Slight Chance
    Snow then
    Slight Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain, mainly after 3pm. Mostly cloudy, with a high near 49. South wind 9 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Partly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly before 3am. Patchy fog between 10pm and 2am. Otherwise, mostly cloudy, with a low around 31. Southwest wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 39. Breezy, with a west wind 16 to 21 mph, with gusts as high as 38 mph.

    High: 39 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21. Breezy, with a west wind around 22 mph, with gusts as high as 32 mph.

    Low: 21 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 35. Breezy, with a west wind 13 to 21 mph.

    High: 35 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. West wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of rain and snow before noon, then a chance of rain between noon and 1pm. Partly sunny, with a high near 40. West wind 6 to 10 mph. Chance of precipitation is 30%.

    High: 40 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of snow after 2am. Mostly cloudy, with a low around 29. West wind around 8 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
A slight chance of snow before midnight, then a slight chance of rain between midnight and 4am. Cloudy, with a temperature rising to around 37 by 2am. South wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Wednesday
A chance of rain, mainly after 3pm. Mostly cloudy, with a high near 49. South wind 9 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain, mainly before 3am. Patchy fog between 10pm and 2am. Otherwise, mostly cloudy, with a low around 31. Southwest wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 39. Breezy, with a west wind 16 to 21 mph, with gusts as high as 38 mph.
Thursday Night
Mostly clear, with a low around 21. Breezy, with a west wind around 22 mph, with gusts as high as 32 mph.
Friday
Sunny, with a high near 35. Breezy, with a west wind 13 to 21 mph.
Friday Night
Partly cloudy, with a low around 25. West wind 6 to 10 mph, with gusts as high as 21 mph.
Saturday
A chance of rain and snow before noon, then a chance of rain between noon and 1pm. Partly sunny, with a high near 40. West wind 6 to 10 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow after 2am. Mostly cloudy, with a low around 29. West wind around 8 mph. Chance of precipitation is 30%.
Sunday
A chance of rain and snow before 11am, then a chance of rain between 11am and 3pm, then a chance of snow after 3pm. Partly sunny, with a high near 39. West wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Sunday Night
A chance of snow. Partly cloudy, with a low around 17. Northwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Monday
Sunny, with a high near 30. Northwest wind 11 to 13 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 18. West wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 33. West wind 7 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Sandwich MA
 41.74°N 70.54°W (Elev. 203 ft)
Last Update:
12:52 pm EST Dec 9, 2025
Forecast Valid:
7pm EST Dec 9, 2025-6pm EST Dec 16, 2025
 
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Additional Resources

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Chance of Precipitation