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.

Fair

28°F

-2°C

Humidity 39%
Wind Speed NW 9 mph
Barometer 30.10 in (1021.1 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 4 Feb 4:51 pm EST
Extended Forecast for

Waltham MA

  • Tonight

    Tonight: Mostly clear, with a low around 6. West wind 3 to 7 mph.

    Low: 6 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 29. Light west wind becoming northwest 5 to 9 mph in the morning.

    High: 29 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 3. North wind 3 to 6 mph.

    Low: 3 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 27. Light and variable wind.

    High: 27 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow, mainly after midnight. Cloudy, with a low around 16. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 16 °F

    Slight Chance
    Snow then
    Chance Snow

  • Saturday

    Saturday: Snow, mainly before 5pm. High near 26. Light northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 26 °F

    Snow

  • Saturday Night

    Saturday Night: A chance of snow before 9pm. Mostly cloudy, with a low around 1. Northwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    Low: 1 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 17. Northwest wind around 10 mph, with gusts as high as 23 mph.

    High: 17 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 1. Northwest wind 6 to 8 mph.

    Low: 1 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 6. West wind 3 to 7 mph.
Thursday
Sunny, with a high near 29. Light west wind becoming northwest 5 to 9 mph in the morning.
Thursday Night
Increasing clouds, with a low around 3. North wind 3 to 6 mph.
Friday
Mostly cloudy, with a high near 27. Light and variable wind.
Friday Night
A chance of snow, mainly after midnight. Cloudy, with a low around 16. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Snow, mainly before 5pm. High near 26. Light northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
A chance of snow before 9pm. Mostly cloudy, with a low around 1. Northwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 17. Northwest wind around 10 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 1. Northwest wind 6 to 8 mph.
Monday
Sunny, with a high near 24. Northwest wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 9. Northwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 29. Northwest wind around 7 mph.
Tuesday Night
Mostly cloudy, with a low around 14. Northwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 33. Northwest wind around 6 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waltham MA
 42.39°N 71.27°W (Elev. 197 ft)
Last Update:
3:50 pm EST Feb 4, 2026
Forecast Valid:
5pm EST Feb 4, 2026-6pm EST Feb 11, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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