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.

Overcast

26°F

-3°C

Humidity 69%
Wind Speed N 13 mph
Barometer 30.35 in (1028.3 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 7 Apr 1:56 pm EDT
Extended Forecast for

Lorraine NY

  • This Afternoon

    This Afternoon: Snow showers likely, mainly before 3pm. Cloudy, with a high near 28. Northwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 12. West wind around 5 mph becoming calm in the evening.

    Low: 12 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 44. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 44 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. South wind 6 to 14 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers after 2pm. Mostly sunny, with a high near 58. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 58 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 38. South wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 48. South wind around 8 mph becoming west in the afternoon. Chance of precipitation is 70%.

    High: 48 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 30. Northwest wind 3 to 5 mph. Chance of precipitation is 60%.

    Low: 30 °F

    Showers
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely, mainly before 3pm. Cloudy, with a high near 28. Northwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 12. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 44. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 30. South wind 6 to 14 mph, with gusts as high as 25 mph.
Thursday
A slight chance of showers after 2pm. Mostly sunny, with a high near 58. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 38. South wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Friday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 48. South wind around 8 mph becoming west in the afternoon. Chance of precipitation is 70%.
Friday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 30. Northwest wind 3 to 5 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Monday
A chance of showers. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lorraine NY
 43.73°N 75.84°W (Elev. 1519 ft)
Last Update:
1:58 pm EDT Apr 7, 2026
Forecast Valid:
2pm EDT Apr 7, 2026-6pm EDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation