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

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Overcast

37°F

3°C

Humidity 76%
Wind Speed SW 7 mph
Barometer 30.02 in (1017.2 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 16 Feb 3:56 pm EST
Extended Forecast for

Watertown NY

  • Tonight

    Tonight: A chance of rain, mainly after 1am. Patchy fog after 3am. Otherwise, cloudy, with a low around 32. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Slight Chance
    Rain then
    Chance Rain
    and Patchy
    Fog

  • Tuesday

    Tuesday: Patchy dense fog before 1pm. Otherwise, cloudy, with a high near 38. Southwest wind around 6 mph.

    High: 38 °F

    Patchy Dense
    Fog

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Light and variable wind.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow. High near 33. Northeast wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 15. Northeast wind 6 to 9 mph. Chance of precipitation is 60%.

    Low: 15 °F

    Snow Likely

  • Thursday

    Thursday: Partly sunny, with a high near 33. Northeast wind around 6 mph.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17. East wind around 6 mph.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain and snow before 1pm, then snow likely. Mostly cloudy, with a high near 34. East wind 8 to 10 mph. Chance of precipitation is 70%.

    High: 34 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 70%.

    Low: 19 °F

    Snow Likely

Detailed Forecast

Tonight
A chance of rain, mainly after 1am. Patchy fog after 3am. Otherwise, cloudy, with a low around 32. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Patchy dense fog before 1pm. Otherwise, cloudy, with a high near 38. Southwest wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 26. Light and variable wind.
Wednesday
Snow. High near 33. Northeast wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 15. Northeast wind 6 to 9 mph. Chance of precipitation is 60%.
Thursday
Partly sunny, with a high near 33. Northeast wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 17. East wind around 6 mph.
Friday
A chance of rain and snow before 1pm, then snow likely. Mostly cloudy, with a high near 34. East wind 8 to 10 mph. Chance of precipitation is 70%.
Friday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 70%.
Saturday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Sunday
A chance of snow. Partly sunny, with a high near 30. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Monday
A chance of snow. Partly sunny, with a high near 26. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Watertown NY
 43.98°N 75.91°W (Elev. 449 ft)
Last Update:
3:36 pm EST Feb 16, 2026
Forecast Valid:
4pm EST Feb 16, 2026-6pm EST Feb 23, 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