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.

Fog/Mist

35°F

2°C

Humidity 93%
Wind Speed SW 6 mph
Barometer 30.03 in (1017.4 mb)
Dewpoint 33°F (1°C)
Visibility 6.00 mi
Wind Chill30°F (-1°C)
Last update 17 Feb 12:56 pm EST
Extended Forecast for

4 Miles NW Clayton NY

Dense Fog Advisory February 17, 01:53pm until February 18, 07:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory February 17, 01:53pm until February 18, 07:00am

    NOW until 7:00am Wed

    Dense Fog Advisory

  • This Afternoon

    High: 36 °F

    Areas Dense
    Fog

  • Tonight

    Tonight: Widespread dense fog before 4am. Otherwise, cloudy, with a low around 24. Southwest wind 5 to 7 mph becoming calm after midnight.

    Low: 24 °F

    Dense Fog

  • Wednesday

    Wednesday: Snow showers likely, mainly after 5pm. Cloudy, with a high near 28. Northeast wind 6 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 7pm. Mostly cloudy, with a low around 17. Northeast wind 8 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 32. Northeast wind around 7 mph.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 22. Northeast wind around 6 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely before 1pm, then rain and snow. High near 34. Northeast wind 7 to 10 mph. Chance of precipitation is 80%.

    High: 34 °F

    Snow Likely
    then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 24. Southeast wind around 9 mph becoming west after midnight. Chance of precipitation is 60%.

    Low: 24 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Areas of dense fog. Otherwise, cloudy, with a high near 36. Southwest wind 3 to 6 mph.
Tonight
Widespread dense fog before 4am. Otherwise, cloudy, with a low around 24. Southwest wind 5 to 7 mph becoming calm after midnight.
Wednesday
Snow showers likely, mainly after 5pm. Cloudy, with a high near 28. Northeast wind 6 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow showers likely, mainly before 7pm. Mostly cloudy, with a low around 17. Northeast wind 8 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 32. Northeast wind around 7 mph.
Thursday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 22. Northeast wind around 6 mph. Chance of precipitation is 20%.
Friday
Snow likely before 1pm, then rain and snow. High near 34. Northeast wind 7 to 10 mph. Chance of precipitation is 80%.
Friday Night
Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 24. Southeast wind around 9 mph becoming west after midnight. Chance of precipitation is 60%.
Saturday
A chance of snow. Partly sunny, with a high near 30. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Monday
A chance of snow. Mostly cloudy, with a high near 27. 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:
4 Miles NW Clayton NY
 44.29°N 76.16°W (Elev. 246 ft)
Last Update:
12:37 pm EST Feb 17, 2026
Forecast Valid:
1pm EST Feb 17, 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