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.

Snow Freezing Fog and Breezy

29°F

-2°C

Humidity 92%
Wind Speed N 23 G 36 mph
Barometer 29.55 in (1002.3 mb)
Dewpoint 27°F (-3°C)
Visibility 0.50 mi
Wind Chill15°F (-9°C)
Last update 23 Feb 5:51 am EST
Extended Forecast for

Lexington MA

Blizzard Warning February 23, 06:02am until February 24, 07:00am
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning February 23, 06:02am until February 24, 07:00am

    NOW until 7:00am Tue

    Blizzard Warning

  • Today

    High: 31 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Tonight

    Tonight: Snow likely, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 20. Northwest wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Snow Likely
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 5am. Partly cloudy, with a low around 11. West wind 3 to 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 11 °F

    Mostly Clear
    then Chance
    Snow

  • Wednesday

    Wednesday: Rain and snow before 3pm, then snow likely between 3pm and 5pm, then a chance of rain after 5pm. High near 38. South wind 5 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 9pm, then a slight chance of snow between 9pm and 10pm. Partly cloudy, with a low around 25. Southwest wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: A chance of snow after 4pm. Mostly sunny, with a high near 38. West wind around 7 mph. Chance of precipitation is 30%.

    High: 38 °F

    Mostly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Snow likely before 1am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 28. Light and variable wind becoming southeast around 6 mph in the evening. Chance of precipitation is 60%.

    Low: 28 °F

    Snow Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Today
Snow. The snow could be heavy at times. Areas of blowing snow before 3pm. High near 31. Windy, with a north wind 20 to 26 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 11 to 17 inches possible.
Tonight
Snow likely, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 20. Northwest wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 31. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of snow after 5am. Partly cloudy, with a low around 11. West wind 3 to 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Rain and snow before 3pm, then snow likely between 3pm and 5pm, then a chance of rain after 5pm. High near 38. South wind 5 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A chance of rain and snow before 9pm, then a slight chance of snow between 9pm and 10pm. Partly cloudy, with a low around 25. Southwest wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
A chance of snow after 4pm. Mostly sunny, with a high near 38. West wind around 7 mph. Chance of precipitation is 30%.
Thursday Night
Snow likely before 1am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 28. Light and variable wind becoming southeast around 6 mph in the evening. Chance of precipitation is 60%.
Friday
A chance of rain and snow before 10am, then a chance of rain between 10am and noon. Partly sunny, with a high near 41. Northwest wind around 7 mph. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 24. Southwest wind around 5 mph.
Saturday
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 43. West wind 6 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lexington MA
 42.45°N 71.23°W (Elev. 223 ft)
Last Update:
5:54 am EST Feb 23, 2026
Forecast Valid:
6am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation