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.

Partly Cloudy

70°F

21°C

Humidity 53%
Wind Speed SE 8 mph
Barometer 30.18 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 15 Jun 3:51 pm EDT
Extended Forecast for

Lexington MA

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 53. East wind around 6 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Mostly sunny, with a high near 70. Calm wind becoming east 5 to 8 mph in the morning.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 55. Southeast wind around 6 mph becoming calm after midnight.

    Low: 55 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 72. Calm wind becoming southeast 5 to 7 mph in the morning.

    High: 72 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly after 4am. Mostly cloudy, with a low around 62. Southeast wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers before 1pm. Mostly cloudy, with a high near 80. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 67. Southwest wind around 6 mph.

    Low: 67 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: A chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 88 °F

    Partly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 1am. Mostly cloudy, with a low around 66. West wind 7 to 9 mph. Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 53. East wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 70. Calm wind becoming east 5 to 8 mph in the morning.
Monday Night
Mostly cloudy, with a low around 55. Southeast wind around 6 mph becoming calm after midnight.
Tuesday
Partly sunny, with a high near 72. Calm wind becoming southeast 5 to 7 mph in the morning.
Tuesday Night
A chance of showers, mainly after 4am. Mostly cloudy, with a low around 62. Southeast wind 3 to 6 mph. Chance of precipitation is 30%.
Wednesday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 80. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 67. Southwest wind around 6 mph.
Juneteenth
A chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 1am. Mostly cloudy, with a low around 66. West wind 7 to 9 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 82. West wind around 10 mph.
Friday Night
Partly cloudy, with a low around 62. West wind around 7 mph.
Saturday
Mostly sunny, with a high near 81. West wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 65. South wind 6 to 8 mph becoming west after midnight.
Sunday
Mostly sunny, with a high near 84. Northwest wind around 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington MA
 42.42°N 71.21°W (Elev. 210 ft)
Last Update:
12:45 pm EDT Jun 15, 2025
Forecast Valid:
3pm EDT Jun 15, 2025-6pm EDT Jun 22, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation