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

Hazardous Weather Conditions

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Overcast

31°F

-1°C

Humidity 85%
Wind Speed NE 14 mph
Barometer 30.05 in (1019.4 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 22 Feb 4:51 pm EST
Extended Forecast for

Winchester MA

Blizzard Warning until February 24, 07:00am
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning until February 24, 07:00am

    NOW until 7:00am Tue

    Blizzard Warning

  • This Afternoon

    High: 37 °F

    Cloudy

  • Tonight

    Tonight: Snow, mainly after 11pm. The snow could be heavy at times. Low around 27. Blustery, with a northeast wind 9 to 14 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 27 °F

    Snow Likely
    then Heavy
    Snow and
    Blustery

  • Monday

    Monday: Snow. The snow could be heavy at times. Areas of blowing snow before 1pm. High near 29. Windy, with a north wind 18 to 28 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    High: 29 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: A chance of snow, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 22. Northwest wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 12. West wind 3 to 6 mph.

    Low: 12 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow before 2pm, then rain likely. High near 38. South wind 3 to 8 mph. Chance of precipitation is 80%.

    High: 38 °F

    Snow then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 7pm, then a chance of snow between 7pm and 8pm. Partly cloudy, with a low around 28. West wind around 6 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

Detailed Forecast

This Afternoon
Cloudy, with a high near 37. Northeast wind around 8 mph.
Tonight
Snow, mainly after 11pm. The snow could be heavy at times. Low around 27. Blustery, with a northeast wind 9 to 14 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Monday
Snow. The snow could be heavy at times. Areas of blowing snow before 1pm. High near 29. Windy, with a north wind 18 to 28 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Monday Night
A chance of snow, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 22. Northwest wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 32. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 12. West wind 3 to 6 mph.
Wednesday
Snow before 2pm, then rain likely. High near 38. South wind 3 to 8 mph. Chance of precipitation is 80%.
Wednesday Night
A chance of rain and snow before 7pm, then a chance of snow between 7pm and 8pm. Partly cloudy, with a low around 28. West wind around 6 mph. Chance of precipitation is 30%.
Thursday
A chance of rain after 1pm. Partly sunny, with a high near 39. West wind around 7 mph becoming south in the afternoon. Chance of precipitation is 40%.
Thursday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 29. Southeast wind around 6 mph becoming southwest after midnight. Chance of precipitation is 70%.
Friday
A chance of rain and snow. Partly sunny, with a high near 42. Southwest wind 6 to 8 mph. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 23. West wind around 6 mph.
Saturday
Mostly sunny, with a high near 43. South wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 32. Southwest wind around 7 mph.
Sunday
Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winchester MA
 42.46°N 71.14°W (Elev. 43 ft)
Last Update:
2:39 pm EST Feb 22, 2026
Forecast Valid:
5pm EST Feb 22, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation