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.

Fair

37°F

3°C

Humidity 96%
Wind Speed Calm
Barometer 29.90 in (1012.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 2 May 1:56 am EDT
Extended Forecast for

4 Miles ESE Lorraine NY

  • Overnight

    Overnight: A slight chance of snow showers before 3am. Patchy frost after 3am. Otherwise, mostly cloudy, with a low around 32. West wind around 5 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Widespread frost, mainly before 7am. Otherwise, partly sunny, with a high near 42. West wind 7 to 11 mph.

    High: 42 °F

    Frost then
    Partly Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 11pm. Otherwise, partly cloudy, with a low around 29. West wind around 6 mph.

    Low: 29 °F

    Frost

  • Sunday

    Sunday: Patchy frost before 9am. Otherwise, mostly sunny, with a high near 49. West wind 7 to 15 mph, with gusts as high as 26 mph.

    High: 49 °F

    Patchy Frost
    then Sunny

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 37. Southwest wind 7 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 57. Southwest wind 10 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers after 2am. Mostly cloudy, with a low around 47. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 47 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 61. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm, then showers after 8pm. Low around 42. Chance of precipitation is 80%.

    Low: 42 °F

    Showers

Detailed Forecast

Overnight
A slight chance of snow showers before 3am. Patchy frost after 3am. Otherwise, mostly cloudy, with a low around 32. West wind around 5 mph. Chance of precipitation is 20%.
Saturday
Widespread frost, mainly before 7am. Otherwise, partly sunny, with a high near 42. West wind 7 to 11 mph.
Saturday Night
Widespread frost, mainly after 11pm. Otherwise, partly cloudy, with a low around 29. West wind around 6 mph.
Sunday
Patchy frost before 9am. Otherwise, mostly sunny, with a high near 49. West wind 7 to 15 mph, with gusts as high as 26 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 37. Southwest wind 7 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 57. Southwest wind 10 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of showers after 2am. Mostly cloudy, with a low around 47. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tuesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 61. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Tuesday Night
Showers likely and possibly a thunderstorm, then showers after 8pm. Low around 42. Chance of precipitation is 80%.
Wednesday
Showers. High near 51. Chance of precipitation is 80%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Friday
A chance of showers. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Lorraine NY
 43.73°N 75.78°W (Elev. 1667 ft)
Last Update:
2:22 am EDT May 2, 2026
Forecast Valid:
2am EDT May 2, 2026-6pm EDT May 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation