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.

Smoke

65°F

18°C

Humidity 93%
Wind Speed Calm
Barometer 30.18 in (1022.9 mb)
Dewpoint 63°F (17°C)
Visibility 6.00 mi
Last update 4 Aug 10:51 pm EDT
Extended Forecast for

Waltham MASimilar City Names

  • Tonight

    Tonight: Partly cloudy, with a low around 65. Calm wind.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 81. Northeast wind 6 to 8 mph.

    High: 81 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 62. Northeast wind 3 to 6 mph.

    Low: 62 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 79. East wind 3 to 7 mph.

    High: 79 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. South wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84. Calm wind becoming south around 6 mph in the afternoon.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. South wind around 6 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 65. Calm wind.
Tuesday
Partly sunny, with a high near 81. Northeast wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 62. Northeast wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 79. East wind 3 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 79. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 60. South wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 84. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 61. South wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 86. Calm wind becoming south 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 65. Southwest wind around 6 mph.
Sunday
Sunny and hot, with a high near 91. Southwest wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 69. Southwest wind around 6 mph.
Monday
Mostly sunny and hot, with a high near 92. Southwest wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Waltham MASimilar City Names
 42.38°N 71.24°W (Elev. 98 ft)
Last Update:
7:41 pm EDT Aug 4, 2025
Forecast Valid:
11pm EDT Aug 4, 2025-6pm EDT Aug 11, 2025
 
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