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

33°F

1°C

Humidity 85%
Wind Speed E 3 mph
Barometer 29.89 in (1012.2 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 10 Mar 2:56 am EDT
Extended Forecast for

4 Miles ESE Lorraine NY

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

    Overnight: Mostly clear, with a low around 41. South wind around 7 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers after 2pm.  Increasing clouds, with a high near 54. South wind 5 to 8 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, with thunderstorms also possible after 5am.  Mostly cloudy, with a low around 39. Northeast wind around 5 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm.  High near 59. South wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 59 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain showers before 2am, then a chance of rain and snow showers. Some thunder is also possible.  Low around 23. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 23 °F

    Showers then
    Rain/Snow

  • Thursday

    Thursday: A chance of snow showers, mainly before 8am.  Mostly cloudy, with a high near 28. West wind around 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%.

    High: 28 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Snow showers, mainly after 2pm.  High near 35. South wind 6 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    High: 35 °F

    Chance Snow
    Showers then
    Snow Showers

  • Friday Night

    Friday Night: Snow showers, mainly before 2am.  Low around 21. Chance of precipitation is 80%.

    Low: 21 °F

    Snow Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 41. South wind around 7 mph.
Tuesday
A chance of showers after 2pm. Increasing clouds, with a high near 54. South wind 5 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers likely, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 39. Northeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm. High near 59. South wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Rain showers before 2am, then a chance of rain and snow showers. Some thunder is also possible. Low around 23. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
A chance of snow showers, mainly before 8am. Mostly cloudy, with a high near 28. West wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 18. West wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Snow showers, mainly after 2pm. High near 35. South wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Friday Night
Snow showers, mainly before 2am. Low around 21. Chance of precipitation is 80%.
Saturday
A chance of snow showers before 8am. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 44. 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 37. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Lorraine NY
 43.73°N 75.78°W (Elev. 1667 ft)
2:22 am EDT Mar 10, 2026
3am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
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