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.

Mostly Cloudy

46°F

8°C

Humidity 68%
Wind Speed SW 7 mph
Barometer 29.63 in (1004.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 9 Nov 5:51 am EST
Extended Forecast for

Waltham MA

  • Today

    Today: A slight chance of showers between 11am and noon. Partly sunny, with a high near 58. Northwest wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 58 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 39. West wind around 6 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then becoming sunny during the afternoon, with a high near 57. West wind 5 to 9 mph.

    High: 57 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. West wind around 6 mph.

    Low: 42 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 58. West wind 3 to 8 mph.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54. Calm wind becoming east around 5 mph in the afternoon.

    High: 54 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 40. Northeast wind 5 to 11 mph. Chance of precipitation is 70%.

    Low: 40 °F

    Rain Likely

  • Friday

    Friday: Rain likely. Mostly cloudy, with a high near 50. Northeast wind 11 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

    High: 50 °F

    Rain Likely

Detailed Forecast

Today
A slight chance of showers between 11am and noon. Partly sunny, with a high near 58. Northwest wind 6 to 9 mph. Chance of precipitation is 20%.
Tonight
Increasing clouds, with a low around 39. West wind around 6 mph.
Tuesday
Mostly cloudy, then becoming sunny during the afternoon, with a high near 57. West wind 5 to 9 mph.
Tuesday Night
Mostly clear, with a low around 42. West wind around 6 mph.
Veterans Day
Sunny, with a high near 58. West wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 37. Calm wind.
Thursday
Partly sunny, with a high near 54. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 40. Northeast wind 5 to 11 mph. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 50. Northeast wind 11 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Friday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 36. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Saturday
A chance of rain. Partly sunny, with a high near 50. North wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 34. Northwest wind around 9 mph.
Sunday
Mostly sunny, with a high near 52. Northwest wind around 10 mph, with gusts as high as 24 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waltham MA
 42.36°N 71.25°W (Elev. 30 ft)
Last Update:
5:55 am EST Nov 9, 2026
Forecast Valid:
6am EST Nov 9, 2026-6pm EST Nov 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation