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.

Fair

61°F

16°C

Humidity 59%
Wind Speed SW 8 mph
Barometer 30.03 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 10 Mar 12:56 pm EDT
Extended Forecast for

Sandwich MA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 52. Southwest wind around 10 mph.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. Southwest wind 3 to 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 49. Calm wind becoming south around 6 mph in the afternoon.

    High: 49 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 7pm. Patchy fog after 10pm. Otherwise, cloudy, with a low around 43. South wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Rain likely, mainly after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 51. West wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 51 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely

  • Thursday Night

    Thursday Night: A chance of rain before 7pm, then a chance of snow between 7pm and 8pm. Partly cloudy, with a low around 29. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 43. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain after 10pm. Mostly cloudy, with a low around 33. South wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    Low: 33 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 46. West wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 52. Southwest wind around 10 mph.
Tonight
Mostly cloudy, with a low around 36. Southwest wind 3 to 6 mph.
Wednesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 49. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
A chance of rain, mainly after 7pm. Patchy fog after 10pm. Otherwise, cloudy, with a low around 43. South wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Thursday
Rain likely, mainly after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 51. West wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain before 7pm, then a chance of snow between 7pm and 8pm. Partly cloudy, with a low around 29. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 43. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Friday Night
A chance of rain after 10pm. Mostly cloudy, with a low around 33. South wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 46. West wind 11 to 14 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 29. Northwest wind 5 to 8 mph.
Sunday
Mostly cloudy, with a high near 47. North wind 5 to 10 mph becoming southeast in the afternoon.
Sunday Night
Rain likely. Cloudy, with a low around 38. South wind 9 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.
Monday
Rain. High near 53. South wind 15 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sandwich MA
 41.75°N 70.5°W (Elev. 59 ft)
Last Update:
12:38 pm EDT Mar 10, 2026
Forecast Valid:
1pm EDT Mar 10, 2026-6pm EDT Mar 16, 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