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

72°F

22°C

Humidity 53%
Wind Speed Calm
Barometer 30.30 in (1027.1 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 5 Oct 10:51 am EDT
Extended Forecast for

Watertown MA

  • Today

    Today: Sunny, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 58. Southwest wind around 6 mph.

    Low: 58 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 84. Southwest wind 5 to 11 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. Southwest wind around 8 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. Southwest wind 7 to 13 mph.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Showers, mainly after 2am. Low around 60. Southwest wind around 10 mph. Chance of precipitation is 80%.

    Low: 60 °F

    Chance
    Showers then
    Showers

  • Wednesday

    Wednesday: Showers, mainly before 2pm. High near 69. West wind 8 to 10 mph becoming north in the afternoon. Chance of precipitation is 80%.

    High: 69 °F

    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers before 8pm. Mostly clear, with a low around 45. North wind around 7 mph. Chance of precipitation is 30%.

    Low: 45 °F

    Chance
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. North wind around 8 mph.

    High: 60 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Clear, with a low around 58. Southwest wind around 6 mph.
Monday
Sunny, with a high near 84. Southwest wind 5 to 11 mph.
Monday Night
Mostly clear, with a low around 55. Southwest wind around 8 mph.
Tuesday
Mostly sunny, with a high near 80. Southwest wind 7 to 13 mph.
Tuesday Night
Showers, mainly after 2am. Low around 60. Southwest wind around 10 mph. Chance of precipitation is 80%.
Wednesday
Showers, mainly before 2pm. High near 69. West wind 8 to 10 mph becoming north in the afternoon. Chance of precipitation is 80%.
Wednesday Night
A chance of showers before 8pm. Mostly clear, with a low around 45. North wind around 7 mph. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 60. North wind around 8 mph.
Thursday Night
Mostly clear, with a low around 41. Light and variable wind.
Friday
Sunny, with a high near 64. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 48. Southwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 69. Southwest wind 6 to 8 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:
9:44 am EDT Oct 5, 2025
Forecast Valid:
11am EDT Oct 5, 2025-6pm EDT Oct 11, 2025
 
Forecast Discussion
 
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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