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

-2°C

28°F

Humidity 43%
Wind Speed NW 22 G 50 km/h
Barometer 1016.9 mb (29.99 in)
Dewpoint -13°C (8°F)
Visibility 16 km
Wind Chill-8°C (17°F)
Last update 23 Mar 7:51 am EDT
Extended Forecast for

Waltham MA

  • Today

    Today: Sunny, with a high near 7. Northwest wind 16 to 21 km/h, with gusts as high as 42 km/h.

    High: 7 °C

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around -1. Calm wind.

    Low: -1 °C

    Increasing
    Clouds

  • Monday

    Monday: Snow likely before 11am, then rain. High near 8. Southeast wind 11 to 16 km/h, with gusts as high as 32 km/h. Chance of precipitation is 90%. New snow accumulation of less than one centimeter possible.

    High: 8 °C

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 3. West wind 8 to 10 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm possible.

    Low: 3 °C

    Chance Rain
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 11. West wind 10 to 18 km/h, with gusts as high as 34 km/h.

    High: 11 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 0. West wind 8 to 10 km/h.

    Low: 0 °C

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 10am. Partly sunny, with a high near 8. West wind 8 to 14 km/h. Chance of precipitation is 30%.

    High: 8 °C

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -1. West wind around 10 km/h.

    Low: -1 °C

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 10. West wind 10 to 14 km/h.

    High: 10 °C

    Sunny

Detailed Forecast

Today
Sunny, with a high near 7. Northwest wind 16 to 21 km/h, with gusts as high as 42 km/h.
Tonight
Increasing clouds, with a low around -1. Calm wind.
Monday
Snow likely before 11am, then rain. High near 8. Southeast wind 11 to 16 km/h, with gusts as high as 32 km/h. Chance of precipitation is 90%. New snow accumulation of less than one centimeter possible.
Monday Night
A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 3. West wind 8 to 10 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm possible.
Tuesday
Mostly sunny, with a high near 11. West wind 10 to 18 km/h, with gusts as high as 34 km/h.
Tuesday Night
Partly cloudy, with a low around 0. West wind 8 to 10 km/h.
Wednesday
A chance of rain after 10am. Partly sunny, with a high near 8. West wind 8 to 14 km/h. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around -1. West wind around 10 km/h.
Thursday
Sunny, with a high near 10. West wind 10 to 14 km/h.
Thursday Night
Partly cloudy, with a low around 2. Southwest wind 10 to 13 km/h.
Friday
Mostly sunny, with a high near 11. West wind 16 to 23 km/h, with gusts as high as 45 km/h.
Friday Night
Partly cloudy, with a low around 0. Northwest wind 10 to 13 km/h.
Saturday
Partly sunny, with a high near 9. Northwest wind around 11 km/h becoming southwest in the afternoon.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Waltham MA
 42.38°N 71.24°W (Elev. 98 m)
Last Update:
1:44 am EDT Mar 23, 2025
Forecast Valid:
8am EDT Mar 23, 2025-6pm EDT Mar 29, 2025
 
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