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

40°F

4°C

Humidity 79%
Wind Speed Calm
Barometer 29.90 in (1013.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 8 Nov 10:51 pm EST
Extended Forecast for

Watertown MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Light north wind.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 3pm. Increasing clouds, with a high near 55. Light and variable wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Partly Sunny
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before midnight. Cloudy, with a low around 48. East wind 5 to 10 mph becoming light and variable. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Rain Likely

  • Monday

    Monday: Rain likely. Cloudy, with a high near 57. South wind 5 to 7 mph becoming northwest in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain before 7pm, then a chance of showers between 7pm and midnight. Mostly cloudy, with a low around 32. West wind 6 to 8 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Chance Rain
    then Partly
    Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 42. West wind 8 to 16 mph, with gusts as high as 34 mph.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. West wind 9 to 14 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 47. Southwest wind around 11 mph, with gusts as high as 23 mph.

    High: 47 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 38. Southwest wind 7 to 9 mph.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. Light north wind.
Sunday
Rain likely, mainly after 3pm. Increasing clouds, with a high near 55. Light and variable wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, mainly before midnight. Cloudy, with a low around 48. East wind 5 to 10 mph becoming light and variable. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain likely. Cloudy, with a high near 57. South wind 5 to 7 mph becoming northwest in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of rain before 7pm, then a chance of showers between 7pm and midnight. Mostly cloudy, with a low around 32. West wind 6 to 8 mph. Chance of precipitation is 40%.
Veterans Day
Mostly sunny, with a high near 42. West wind 8 to 16 mph, with gusts as high as 34 mph.
Tuesday Night
Partly cloudy, with a low around 32. West wind 9 to 14 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy, with a high near 47. Southwest wind around 11 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 38. Southwest wind 7 to 9 mph.
Thursday
Partly sunny, with a high near 48. West wind 9 to 11 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 33. West wind around 8 mph.
Friday
Mostly sunny, with a high near 47. West wind 8 to 11 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 31. Northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 47. Northwest wind 6 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown MA
 42.38°N 71.19°W (Elev. 98 ft)
Last Update:
2:42 pm EST Nov 8, 2025
Forecast Valid:
11pm EST Nov 8, 2025-6pm EST Nov 15, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation