National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Hazardous Weather Conditions

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Fair

32°F

0°C

Humidity 75%
Wind Speed W 3 mph
Barometer 29.98 in (1016.8 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 23 Nov 8:51 am EST
Extended Forecast for

Watertown MA

  • Today

    Today: Scattered showers, mainly after 5pm. Increasing clouds, with a high near 44. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 44 °F

    Partly Sunny
    then
    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 33. Light and variable wind becoming northwest around 6 mph after midnight. Chance of precipitation is 30%.

    Low: 33 °F

    Scattered
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 48. Northwest wind 6 to 11 mph.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 33. Southwest wind 3 to 5 mph.

    Low: 33 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of rain, mainly after 5pm. Cloudy, with a high near 52. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 52 °F

    Cloudy then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 46. South wind around 6 mph. Chance of precipitation is 90%.

    Low: 46 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 7am. Mostly cloudy, with a high near 59. Southwest wind 5 to 7 mph. Chance of precipitation is 60%.

    High: 59 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 2am. Mostly cloudy, with a low around 41. Southwest wind 5 to 8 mph. Chance of precipitation is 40%.

    Low: 41 °F

    Chance Rain

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 48. West wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Today
Scattered showers, mainly after 5pm. Increasing clouds, with a high near 44. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.
Tonight
Scattered showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 33. Light and variable wind becoming northwest around 6 mph after midnight. Chance of precipitation is 30%.
Monday
Sunny, with a high near 48. Northwest wind 6 to 11 mph.
Monday Night
Increasing clouds, with a low around 33. Southwest wind 3 to 5 mph.
Tuesday
A chance of rain, mainly after 5pm. Cloudy, with a high near 52. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.
Tuesday Night
Rain. Low around 46. South wind around 6 mph. Chance of precipitation is 90%.
Wednesday
Rain likely, mainly before 7am. Mostly cloudy, with a high near 59. Southwest wind 5 to 7 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of rain before 2am. Mostly cloudy, with a low around 41. Southwest wind 5 to 8 mph. Chance of precipitation is 40%.
Thanksgiving Day
Mostly sunny, with a high near 48. West wind 9 to 11 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 31. West wind around 10 mph.
Friday
Mostly sunny, with a high near 43. West wind 10 to 13 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 28. West wind around 8 mph.
Saturday
Mostly sunny, with a high near 41. West wind 7 to 9 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:
6:06 am EST Nov 23, 2025
Forecast Valid:
8am EST Nov 23, 2025-6pm EST Nov 29, 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