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 52%
Wind Speed SW 13 G 18 mph
Barometer 30.01 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 9 Mar 4:56 pm EDT
Extended Forecast for

Sandwich MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Southwest wind around 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 55. Southwest wind 6 to 9 mph.

    High: 55 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Southwest wind around 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 53. South wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 11pm. Cloudy, with a low around 43. South wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 52. West wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    High: 52 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain before 9pm, then a chance of snow between 9pm and 10pm. Mostly cloudy, with a low around 27. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 41. West wind 6 to 10 mph becoming southwest in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow before 9pm, then a chance of rain. Mostly cloudy, with a low around 33. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. Southwest wind around 6 mph.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 55. Southwest wind 6 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Southwest wind around 6 mph.
Wednesday
A slight chance of rain after 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 53. South wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain, mainly after 11pm. Cloudy, with a low around 43. South wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 52. West wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain before 9pm, then a chance of snow between 9pm and 10pm. Mostly cloudy, with a low around 27. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 41. West wind 6 to 10 mph becoming southwest in the afternoon.
Friday Night
A chance of snow before 9pm, then a chance of rain. Mostly cloudy, with a low around 33. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 45. West wind 10 to 13 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 29. West wind 5 to 7 mph.
Sunday
Mostly cloudy, with a high near 47. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday Night
A chance of rain. Cloudy, with a low around 37. South wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Monday
Rain likely. Cloudy, with a high near 49. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
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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:
1:00 pm EDT Mar 9, 2026
Forecast Valid:
5pm EDT Mar 9, 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