National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Unknown Precip

27°F

-3°C

Humidity 63%
Wind Speed NW 17 G 29 mph
Barometer 29.53 in (1001.6 mb)
Dewpoint 16°F (-9°C)
Visibility 9.00 mi
Wind Chill14°F (-10°C)
Last update 23 Feb 8:51 pm EST
Extended Forecast for

Winchester MA

  • Tonight

    Tonight: A chance of snow before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 20. Northwest wind 10 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Northwest wind 7 to 10 mph, with gusts as high as 24 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after 5am. Increasing clouds, with a low around 12. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 12 °F

    Mostly Clear
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow before 1pm, then a chance of rain and snow between 1pm and 2pm, then a chance of rain after 2pm. High near 39. Southwest wind 5 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Snow then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. Southwest wind around 6 mph.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain between 1pm and 5pm. Mostly sunny, with a high near 39. West wind around 7 mph. Chance of precipitation is 20%.

    High: 39 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow, becoming all snow after 11pm. Mostly cloudy, with a low around 26. Light and variable wind becoming north around 6 mph after midnight. Chance of precipitation is 60%.

    Low: 26 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Friday

    Friday: A chance of rain and snow before 10am, then a chance of snow between 10am and 11am. Partly sunny, with a high near 39. Northwest wind around 7 mph. Chance of precipitation is 40%.

    High: 39 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. Southwest wind 3 to 5 mph.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of snow before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 20. Northwest wind 10 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 32. Northwest wind 7 to 10 mph, with gusts as high as 24 mph.
Tuesday Night
A chance of snow, mainly after 5am. Increasing clouds, with a low around 12. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Snow before 1pm, then a chance of rain and snow between 1pm and 2pm, then a chance of rain after 2pm. High near 39. Southwest wind 5 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Partly cloudy, with a low around 27. Southwest wind around 6 mph.
Thursday
A slight chance of rain between 1pm and 5pm. Mostly sunny, with a high near 39. West wind around 7 mph. Chance of precipitation is 20%.
Thursday Night
Rain likely, possibly mixed with snow, becoming all snow after 11pm. Mostly cloudy, with a low around 26. Light and variable wind becoming north around 6 mph after midnight. Chance of precipitation is 60%.
Friday
A chance of rain and snow before 10am, then a chance of snow between 10am and 11am. Partly sunny, with a high near 39. Northwest wind around 7 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 24. Southwest wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 45. Southwest wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 30. Southwest wind around 7 mph.
Sunday
Partly sunny, with a high near 40. West wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 15. Northwest wind around 7 mph.
Monday
A chance of snow. Partly sunny, with a high near 29. North wind 6 to 8 mph becoming southeast in the afternoon. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winchester MA
 42.46°N 71.14°W (Elev. 43 ft)
Last Update:
9:05 pm EST Feb 23, 2026
Forecast Valid:
9pm EST Feb 23, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation