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

-6°C

22°F

Humidity 89%
Wind Speed Calm
Barometer 1023.4 mb (30.17 in)
Dewpoint -7°C (19°F)
Visibility 16 km
Last update 16 Feb 9:51 pm EST
Extended Forecast for

Watertown MA

  • Tonight

    Tonight: Mostly cloudy, with a low around -3. Calm wind.

    Low: -3 °C

    Mostly Cloudy

  • Tuesday

    Tuesday: Patchy flurries and freezing rain between 8am and noon. Mostly cloudy, with a high near 2. Light south wind increasing to 6 to 11 km/h in the morning. Chance of precipitation is 30%.

    High: 2 °C

    Patchy Wintry
    Mix then
    Mostly Cloudy

  • Tuesday Night

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

    Low: -1 °C

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow before 10am, then rain likely between 10am and 3pm, then snow after 3pm. High near 4. West wind 5 to 8 km/h becoming calm. Chance of precipitation is 80%. New snow accumulation of less than one centimeter possible.

    High: 4 °C

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 8pm. Low around -2. Calm wind becoming north 5 to 10 km/h in the evening. Chance of precipitation is 80%. New snow accumulation of 1 to 3 centimeters possible.

    Low: -2 °C

    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 3. North wind 5 to 10 km/h.

    High: 3 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -5. Calm wind.

    Low: -5 °C

    Partly Cloudy

  • Friday

    Friday: Snow likely, mainly after 3pm. Mostly cloudy, with a high near 3. North wind 5 to 11 km/h becoming east in the afternoon. Chance of precipitation is 60%.

    High: 3 °C

    Snow Likely

  • Friday Night

    Friday Night: Snow likely, possibly mixed with rain, becoming all snow after 9pm. Mostly cloudy, with a low around -2. Northeast wind around 11 km/h. Chance of precipitation is 70%.

    Low: -2 °C

    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around -3. Calm wind.
Tuesday
Patchy flurries and freezing rain between 8am and noon. Mostly cloudy, with a high near 2. Light south wind increasing to 6 to 11 km/h in the morning. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around -1. West wind around 10 km/h.
Wednesday
A slight chance of snow before 10am, then rain likely between 10am and 3pm, then snow after 3pm. High near 4. West wind 5 to 8 km/h becoming calm. Chance of precipitation is 80%. New snow accumulation of less than one centimeter possible.
Wednesday Night
Rain and snow, becoming all snow after 8pm. Low around -2. Calm wind becoming north 5 to 10 km/h in the evening. Chance of precipitation is 80%. New snow accumulation of 1 to 3 centimeters possible.
Thursday
Mostly sunny, with a high near 3. North wind 5 to 10 km/h.
Thursday Night
Partly cloudy, with a low around -5. Calm wind.
Friday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 3. North wind 5 to 11 km/h becoming east in the afternoon. Chance of precipitation is 60%.
Friday Night
Snow likely, possibly mixed with rain, becoming all snow after 9pm. Mostly cloudy, with a low around -2. Northeast wind around 11 km/h. Chance of precipitation is 70%.
Saturday
A chance of snow. Mostly cloudy, with a high near 2. Northeast wind 11 to 13 km/h. Chance of precipitation is 50%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around -4. North wind 8 to 10 km/h. Chance of precipitation is 40%.
Sunday
A chance of snow. Partly sunny, with a high near 2. Northeast wind 10 to 13 km/h. Chance of precipitation is 30%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around -4. Northeast wind around 11 km/h. Chance of precipitation is 40%.
Monday
A chance of snow. Partly sunny, with a high near 2. Northeast wind around 14 km/h. Chance of precipitation is 30%.
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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 m)
Last Update:
1:35 pm EST Feb 16, 2026
Forecast Valid:
10pm EST Feb 16, 2026-6pm EST Feb 23, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation