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

37°F

3°C

Humidity 65%
Wind Speed SW 8 mph
Barometer 29.93 in (1015.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 22 Jan 9:51 am EST
Extended Forecast for

Watertown MA

  • Today

    Today: Mostly sunny, with a high near 42. West wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 22. West wind around 6 mph.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 31. Southwest wind 6 to 13 mph, with gusts as high as 26 mph.

    High: 31 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 4. Wind chill values as low as -9. West wind around 11 mph, with gusts as high as 24 mph.

    Low: 4 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 15. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 15 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 4. Northwest wind 3 to 6 mph.

    Low: 4 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 10am. The snow could be heavy at times. High near 22. North wind 5 to 8 mph. Chance of precipitation is 80%.

    High: 22 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 13. Northeast wind around 9 mph. Chance of precipitation is 90%.

    Low: 13 °F

    Heavy Snow

  • Monday

    Monday: Snow likely, mainly before noon. Mostly cloudy, with a high near 24. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 24 °F

    Snow Likely

Detailed Forecast

Today
Mostly sunny, with a high near 42. West wind 9 to 11 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 22. West wind around 6 mph.
Friday
Partly sunny, with a high near 31. Southwest wind 6 to 13 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 4. Wind chill values as low as -9. West wind around 11 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 15. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 4. Northwest wind 3 to 6 mph.
Sunday
Snow, mainly after 10am. The snow could be heavy at times. High near 22. North wind 5 to 8 mph. Chance of precipitation is 80%.
Sunday Night
Snow. The snow could be heavy at times. Low around 13. Northeast wind around 9 mph. Chance of precipitation is 90%.
Monday
Snow likely, mainly before noon. Mostly cloudy, with a high near 24. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Monday Night
A chance of snow before 10pm. Partly cloudy, with a low around 7. Northwest wind around 9 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 23. West wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 10. West wind around 7 mph.
Wednesday
Mostly sunny, with a high near 26. West wind 6 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown MA
 42.38°N 71.19°W (Elev. 98 ft)
Last Update:
5:46 am EST Jan 22, 2026
Forecast Valid:
10am EST Jan 22, 2026-6pm EST Jan 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation