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.

Fog/Mist

38°F

3°C

Humidity 97%
Wind Speed SE 5 mph
Barometer 30.38 in (1030.3 mb)
Dewpoint 37°F (3°C)
Visibility 3.00 mi
Wind Chill34°F (1°C)
Last update 3 Apr 4:51 am EDT
Extended Forecast for

Watertown MA

  • Overnight

    Overnight: A slight chance of showers. Patchy fog. Otherwise, cloudy, with a low around 36. Light east wind. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of showers, mainly before 8am. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 65. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

    High: 65 °F

    Chance
    Showers and
    Patchy Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 50. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 50 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Increasing clouds, with a high near 62. North wind 6 to 13 mph becoming east in the afternoon.

    High: 62 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Showers likely, mainly after 11pm. Cloudy, with a low around 40. East wind 5 to 8 mph. Chance of precipitation is 70%.

    Low: 40 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers. High near 63. Southwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.

    High: 63 °F

    Showers
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 8pm. Low around 39. West wind around 8 mph. Chance of precipitation is 80%.

    Low: 39 °F

    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52. West wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. West wind 3 to 7 mph.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of showers. Patchy fog. Otherwise, cloudy, with a low around 36. Light east wind. Chance of precipitation is 20%.
Friday
A chance of showers, mainly before 8am. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 65. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 50. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Saturday
Increasing clouds, with a high near 62. North wind 6 to 13 mph becoming east in the afternoon.
Saturday Night
Showers likely, mainly after 11pm. Cloudy, with a low around 40. East wind 5 to 8 mph. Chance of precipitation is 70%.
Sunday
Showers. High near 63. Southwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.
Sunday Night
Showers, mainly before 8pm. Low around 39. West wind around 8 mph. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 52. West wind 9 to 13 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 35. West wind 3 to 7 mph.
Tuesday
A chance of showers after 3pm. Partly sunny, with a high near 50. West wind 3 to 8 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 29. Northwest wind around 7 mph.
Wednesday
Sunny, with a high near 49. North wind around 7 mph becoming northeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 35. Southwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 60. Southwest wind 7 to 13 mph, with gusts as high as 23 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown MA
 42.38°N 71.19°W (Elev. 98 ft)
Last Update:
2:33 am EDT Apr 3, 2026
Forecast Valid:
5am EDT Apr 3, 2026-6pm EDT Apr 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation