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.

Mostly Cloudy

48°F

9°C

Humidity 66%
Wind Speed SW 13 G 24 mph
Barometer 30.13 in (1021.6 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 30 Mar 8:51 am EDT
Extended Forecast for

Lexington MA

  • Today

    Today: Mostly cloudy, with a high near 64. Southwest wind 13 to 15 mph, with gusts as high as 28 mph.

    High: 64 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain, mainly after 1am. Mostly cloudy, with a low around 51. Southwest wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain likely, mainly between 11am and noon. Cloudy, with a high near 64. South wind 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 64 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 9pm. Mostly cloudy, with a low around 50. East wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 5pm. Mostly cloudy, with a high near 72. Southwest wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    High: 72 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 40. Northeast wind around 7 mph. Chance of precipitation is 40%.

    Low: 40 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Cloudy, with a high near 43. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 43 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain. Cloudy, with a low around 37. East wind 6 to 8 mph. Chance of precipitation is 50%.

    Low: 37 °F

    Chance Rain

  • Friday

    Friday: A chance of rain. Cloudy, with a high near 57. East wind 6 to 9 mph becoming south in the afternoon. Chance of precipitation is 50%.

    High: 57 °F

    Chance Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 64. Southwest wind 13 to 15 mph, with gusts as high as 28 mph.
Tonight
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 51. Southwest wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely, mainly between 11am and noon. Cloudy, with a high near 64. South wind 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A chance of rain, mainly after 9pm. Mostly cloudy, with a low around 50. East wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely, mainly after 5pm. Mostly cloudy, with a high near 72. Southwest wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 40. Northeast wind around 7 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Cloudy, with a high near 43. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Cloudy, with a low around 37. East wind 6 to 8 mph. Chance of precipitation is 50%.
Friday
A chance of rain. Cloudy, with a high near 57. East wind 6 to 9 mph becoming south in the afternoon. Chance of precipitation is 50%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 45. South wind around 8 mph becoming west after midnight. Chance of precipitation is 50%.
Saturday
A chance of rain. Cloudy, with a high near 56. Northeast wind around 9 mph. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Cloudy, with a low around 42. East wind 6 to 8 mph. Chance of precipitation is 50%.
Sunday
A chance of rain. Cloudy, with a high near 61. Southeast wind 7 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington MA
 42.45°N 71.23°W (Elev. 223 ft)
Last Update:
7:20 am EDT Mar 30, 2026
Forecast Valid:
9am EDT Mar 30, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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