Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Fog/Mist

26°F

-3°C

Humidity 96%
Wind Speed Calm
Barometer 30.03 in (1018.6 mb)
Dewpoint 25°F (-4°C)
Visibility 5.00 mi
Last update 18 Jan 7:51 am EST
Extended Forecast for

Watertown MA

Winter Weather Advisory until January 19, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 19, 07:00am

    NOW until 7:00am Mon

    Winter Weather Advisory

  • Today

    High: 38 °F

    Snow and
    Patchy Fog

  • Tonight

    Tonight: Snow.  Patchy freezing fog before 1am. Low around 27. North wind around 7 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 27 °F

    Snow and
    Patchy
    Freezing Fog

  • M.L.King Day

    M.L.King Day: Snow showers, mainly before 9am.  High near 34. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. Southwest wind 10 to 15 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 24 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11. West wind 9 to 14 mph.

    Low: 11 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. South wind 6 to 9 mph.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow showers after 11pm.  Mostly cloudy, with a low around 25. South wind around 7 mph.  Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Snow. Patchy fog before 9am. High near 38. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow. Patchy freezing fog before 1am. Low around 27. North wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
M.L.King Day
Snow showers, mainly before 9am. High near 34. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 17. Southwest wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 24. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 11. West wind 9 to 14 mph.
Wednesday
Mostly sunny, with a high near 30. South wind 6 to 9 mph.
Wednesday Night
A chance of snow showers after 11pm. Mostly cloudy, with a low around 25. South wind around 7 mph. Chance of precipitation is 30%.
Thursday
A chance of snow showers before 10am. Partly sunny, with a high near 38. Southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 17. West wind around 8 mph.
Friday
Mostly sunny, with a high near 29. West wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 21. Southwest wind around 6 mph.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 32. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown MA
 42.38°N 71.19°W (Elev. 98 ft)
6:21 am EST Jan 18, 2026
8am EST Jan 18, 2026-6pm EST Jan 24, 2026
 
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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