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

49°F

9°C

Humidity 32%
Wind Speed SE 13 G 18 mph
Barometer 30.51 in (1034.4 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 12 Apr 10:51 am EDT
Extended Forecast for

Watertown MA

  • Today

    Today: Increasing clouds, with a high near 57. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 57 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Scattered showers, mainly between 10pm and 5am. Cloudy, with a low around 43. South wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Scattered
    Showers

  • Monday

    Monday: Isolated showers before 7am, then scattered showers after 1pm. Mostly cloudy, with a high near 69. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

    High: 69 °F

    Mostly Cloudy
    and Breezy
    then
    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 58. West wind 6 to 14 mph. Chance of precipitation is 30%.

    Low: 58 °F

    Scattered
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Scattered showers, mainly after 5pm. Mostly sunny, with a high near 80. South wind 5 to 9 mph. Chance of precipitation is 30%.

    High: 80 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers between 10pm and 2am. Mostly cloudy, with a low around 61. Southwest wind around 7 mph. Chance of precipitation is 30%.

    Low: 61 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 80. Southwest wind 5 to 8 mph.

    High: 80 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 56. West wind 3 to 6 mph. Chance of precipitation is 40%.

    Low: 56 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 75. Southeast wind 5 to 8 mph. Chance of precipitation is 30%.

    High: 75 °F

    Chance
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 57. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Tonight
Scattered showers, mainly between 10pm and 5am. Cloudy, with a low around 43. South wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Isolated showers before 7am, then scattered showers after 1pm. Mostly cloudy, with a high near 69. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 58. West wind 6 to 14 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers, mainly after 5pm. Mostly sunny, with a high near 80. South wind 5 to 9 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers between 10pm and 2am. Mostly cloudy, with a low around 61. Southwest wind around 7 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 80. Southwest wind 5 to 8 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 56. West wind 3 to 6 mph. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly cloudy, with a high near 75. Southeast wind 5 to 8 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 57. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 76. Northwest wind around 7 mph.
Friday Night
Partly cloudy, with a low around 52. North wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 70. Light and variable wind becoming southeast 5 to 9 mph in the morning.
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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:
4:12 am EDT Apr 12, 2026
Forecast Valid:
11am EDT Apr 12, 2026-6pm EDT Apr 18, 2026
 
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