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.

Fair

60°F

16°C

Humidity 53%
Wind Speed E 10 mph
Barometer 30.19 in (1023.6 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 1 Oct 5:51 pm EDT
Extended Forecast for

Waltham MA

  • Tonight

    Tonight: Clear, with a low around 44. North wind 7 to 10 mph.

    Low: 44 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 62. North wind 6 to 8 mph.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. Light and variable wind.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 72. Southwest wind 5 to 8 mph.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51. Southwest wind around 6 mph.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 79. West wind around 5 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. Light southwest wind.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 56. Southwest wind around 5 mph.

    Low: 56 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 44. North wind 7 to 10 mph.
Thursday
Sunny, with a high near 62. North wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 44. Light and variable wind.
Friday
Sunny, with a high near 72. Southwest wind 5 to 8 mph.
Friday Night
Clear, with a low around 51. Southwest wind around 6 mph.
Saturday
Sunny, with a high near 79. West wind around 5 mph.
Saturday Night
Mostly clear, with a low around 55. Light southwest wind.
Sunday
Sunny, with a high near 81. Light and variable wind becoming south around 6 mph in the afternoon.
Sunday Night
Clear, with a low around 56. Southwest wind around 5 mph.
Monday
Sunny, with a high near 80. Southwest wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 59. Southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 81. Southwest wind 6 to 8 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 59. Southwest wind around 7 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 72. Southwest wind 7 to 9 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waltham MA
 42.41°N 71.24°W (Elev. 230 ft)
Last Update:
2:36 pm EDT Oct 1, 2025
Forecast Valid:
6pm EDT Oct 1, 2025-6pm EDT Oct 8, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation