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.

Overcast

48°F

9°C

Humidity 89%
Wind Speed SW 15 G 24 mph
Barometer 29.75 in (1008.9 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 8 Mar 12:51 am EDT
Extended Forecast for

Watertown MA

  • Overnight

    Overnight: A chance of rain, mainly after 1am. Patchy fog. Otherwise, cloudy, with a low around 42. Southwest wind 8 to 10 mph. Chance of precipitation is 40%.

    Low: 42 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: A slight chance of rain before 9am. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 57. West wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. Southwest wind 3 to 6 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. Southwest wind 5 to 10 mph, with gusts as high as 24 mph.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 36. Southwest wind 3 to 8 mph.

    Low: 36 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. Southwest wind 3 to 7 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. Southwest wind 3 to 6 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 60. South wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 60 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 48. South wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 48 °F

    Cloudy

Detailed Forecast

Overnight
A chance of rain, mainly after 1am. Patchy fog. Otherwise, cloudy, with a low around 42. Southwest wind 8 to 10 mph. Chance of precipitation is 40%.
Sunday
A slight chance of rain before 9am. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 57. West wind 6 to 8 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 36. Southwest wind 3 to 6 mph.
Monday
Sunny, with a high near 65. Southwest wind 5 to 10 mph, with gusts as high as 24 mph.
Monday Night
Clear, with a low around 36. Southwest wind 3 to 8 mph.
Tuesday
Sunny, with a high near 65. Southwest wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 44. Southwest wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 60. South wind 6 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
Cloudy, with a low around 48. South wind 10 to 13 mph, with gusts as high as 24 mph.
Thursday
Rain likely before 11am, then snow likely. Cloudy, with a high near 69. South wind around 15 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow. Partly cloudy, with a low around 27. West wind 10 to 13 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 45. West wind 9 to 11 mph, with gusts as high as 22 mph.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 36. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Saturday
Sunny, with a high near 55. West wind 10 to 13 mph, with gusts as high as 24 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:
11:33 pm EST Mar 7, 2026
Forecast Valid:
12am EST Mar 8, 2026-6pm EDT Mar 14, 2026
 
Forecast Discussion
 
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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