Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Light Rain

42°F

6°C

Humidity 96%
Wind Speed E 6 mph
Barometer 29.77 in (1008.4 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 31 Mar 6:56 pm EDT
Extended Forecast for

Watertown NY

Flood Watch March 31, 07:54pm until April 1, 08:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 31, 07:54pm until April 1, 08:00pm

    NOW until 8:00pm Wed

    Flood Watch

  • Tonight

    Low: 37 °F

    Heavy Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 44. North wind 6 to 8 mph.

    High: 44 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 2am.  Mostly cloudy, with a low around 31. Northeast wind around 7 mph.  Chance of precipitation is 20%.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Showers, mainly after 8am.  High near 53. East wind around 7 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely, then showers and possibly a thunderstorm after 11pm.  Low around 46. Breezy, with a south wind 10 to 20 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Showers and
    Breezy

  • Friday

    Friday: Showers, mainly before 2pm.  High near 67. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 33 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of showers before 8pm.  Mostly cloudy, with a low around 43. Southwest wind 6 to 11 mph becoming northwest after midnight.  Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers.  Mostly cloudy, with a high near 66. Northeast wind 7 to 9 mph.  Chance of precipitation is 50%.

    High: 66 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 2am, then a chance of showers. Some of the storms could produce heavy rainfall. Patchy fog between 10pm and 11pm. Low around 37. East wind 6 to 8 mph becoming northwest in the evening. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Mostly cloudy, with a high near 44. North wind 6 to 8 mph.
Wednesday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 31. Northeast wind around 7 mph. Chance of precipitation is 20%.
Thursday
Showers, mainly after 8am. High near 53. East wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely, then showers and possibly a thunderstorm after 11pm. Low around 46. Breezy, with a south wind 10 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers, mainly before 2pm. High near 67. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 43. Southwest wind 6 to 11 mph becoming northwest after midnight. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 66. Northeast wind 7 to 9 mph. Chance of precipitation is 50%.
Saturday Night
Showers. Low around 44. Chance of precipitation is 80%.
Sunday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown NY
 43.98°N 75.91°W (Elev. 449 ft)
3:59 pm EDT Mar 31, 2026
7pm EDT Mar 31, 2026-6pm EDT Apr 7, 2026
 
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Additional Resources

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