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

52°F

11°C

Humidity 97%
Wind Speed Calm
Barometer 30.21 in (1024.2 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 5 Oct 2:51 am EDT
Extended Forecast for

Watertown MA

  • Overnight

    Overnight: Clear, with a low around 56. Light northwest wind.

    Low: 56 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. Southwest wind 3 to 5 mph.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83. Southwest wind 5 to 9 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. Southwest wind 6 to 8 mph.

    Low: 60 °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 9pm. 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

Detailed Forecast

Overnight
Clear, with a low around 56. Light northwest wind.
Sunday
Sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 59. Southwest wind 3 to 5 mph.
Monday
Sunny, with a high near 83. Southwest wind 5 to 9 mph.
Monday Night
Mostly clear, with a low around 60. Southwest wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 80. Southwest wind 7 to 13 mph.
Tuesday Night
Showers, mainly after 9pm. 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:
12:59 am EDT Oct 5, 2025
Forecast Valid:
3am 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