Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Fair

31°F

-1°C

Humidity 89%
Wind Speed E 3 mph
Barometer 29.88 in (1011.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 10 Mar 4:56 am EDT
Extended Forecast for

3 Miles ENE Chaumont NY

Flood Watch March 11, 08:00am until March 12, 05:00pm
Click here for hazard details and duration
Flood Watch
  • Today

    Today: Showers likely, mainly after 5pm.  Increasing clouds, with a high near 51. Light and variable wind becoming southwest 5 to 10 mph in the morning.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Mostly Sunny
    then Showers
    Likely

  • Tonight

    Tonight: Showers likely, mainly after 5am.  Mostly cloudy, with a low around 34. Northeast wind 7 to 10 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm.  High near 52. Northeast wind 7 to 10 mph becoming southeast in the afternoon.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 52 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain showers before 5am, then a chance of rain and snow showers. Some thunder is also possible.  Low around 25. Southwest wind 11 to 15 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Showers then
    Rain/Snow

  • Thursday

    Thursday: A chance of snow showers before 8am.  Mostly cloudy, with a high near 35. West wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%.

    High: 35 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. West wind 5 to 9 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow showers before 2pm, then rain and snow showers.  High near 38. South wind 6 to 15 mph.  Chance of precipitation is 80%.

    High: 38 °F

    Chance Snow
    Showers then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow showers before 2am, then a chance of snow showers.  Low around 23. West wind around 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%.

    Low: 23 °F

    Rain/Snow

  • Saturday

    Saturday: A chance of snow showers before 8am.  Partly sunny, with a high near 34. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Showers likely, mainly after 5pm. Increasing clouds, with a high near 51. Light and variable wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly after 5am. Mostly cloudy, with a low around 34. Northeast wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers and possibly a thunderstorm. High near 52. Northeast wind 7 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain showers before 5am, then a chance of rain and snow showers. Some thunder is also possible. Low around 25. Southwest wind 11 to 15 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow showers before 8am. Mostly cloudy, with a high near 35. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 21. West wind 5 to 9 mph.
Friday
A chance of snow showers before 2pm, then rain and snow showers. High near 38. South wind 6 to 15 mph. Chance of precipitation is 80%.
Friday Night
Rain and snow showers before 2am, then a chance of snow showers. Low around 23. West wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Saturday
A chance of snow showers before 8am. Partly sunny, with a high near 34. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.
Sunday Night
Rain and snow showers. Low around 27. Chance of precipitation is 80%.
Monday
Rain and snow showers. High near 38. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Chaumont NY
 44.08°N 76.07°W (Elev. 318 ft)
3:58 am EDT Mar 10, 2026
5am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
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Additional Resources

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