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

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Mostly Cloudy

48°F

9°C

Humidity 42%
Wind Speed NA
Barometer 29.92 in (1013.3 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 1 May 10:56 am EDT
Extended Forecast for

4 Miles ESE Lorraine NY

  • Today

    Today: Mostly sunny, with a high near 50. West wind 6 to 8 mph.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of rain showers, mixing with snow after 10pm, then gradually ending. Widespread frost after 11pm. Otherwise, mostly cloudy, with a low around 31. Light west wind. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of showers between 8am and 2pm. Mostly sunny, with a high near 46. West wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Widespread frost, mainly after midnight. Otherwise, partly cloudy, with a low around 28. West wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Frost

  • Sunday

    Sunday: Mostly sunny, with a high near 46. West wind 5 to 10 mph, with gusts as high as 22 mph.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 35. Southwest wind around 7 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers. Mostly cloudy, with a high near 56. Southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 56 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 44. South wind 8 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

    Low: 44 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.

    High: 58 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 50. West wind 6 to 8 mph.
Tonight
A chance of rain showers, mixing with snow after 10pm, then gradually ending. Widespread frost after 11pm. Otherwise, mostly cloudy, with a low around 31. Light west wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
A slight chance of showers between 8am and 2pm. Mostly sunny, with a high near 46. West wind 6 to 9 mph. Chance of precipitation is 20%.
Saturday Night
Widespread frost, mainly after midnight. Otherwise, partly cloudy, with a low around 28. West wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 46. West wind 5 to 10 mph, with gusts as high as 22 mph.
Sunday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 35. Southwest wind around 7 mph. Chance of precipitation is 30%.
Monday
A chance of showers. Mostly cloudy, with a high near 56. Southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Monday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 44. South wind 8 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Tuesday
Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Lorraine NY
 43.73°N 75.78°W (Elev. 1667 ft)
Last Update:
9:58 am EDT May 1, 2026
Forecast Valid:
11am EDT May 1, 2026-6pm EDT May 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation