Hazardous Weather Conditions
Current conditions at
Watertown, Watertown International Airport (KART)
Lat: 43.99°NLon: 76.02°WElev: 325ft.
Overcast
10°F
-12°C
| Humidity | 67% |
| Wind Speed | Calm |
| Barometer | 30.09 in (1019.9 mb) |
| Dewpoint | 1°F (-17°C) |
| Visibility | 10.00 mi |
| Last update | 23 Jan 8:56 am EST |
Extended Forecast for
3 Miles ENE Henderson Harbor NY
Winter Storm Watch January 25, 01:00am until January 26, 07:00pm
Extreme Cold Warning January 23, 07:00pm until January 24, 01:00pm
Winter Storm Warning January 23, 09:33am until January 23, 07:00pm
NOW until 7:00pm Fri

Winter Storm Warning
Today

High: 18 °F⇓
Heavy Snow
and Areas
Blowing SnowTonight
Low: -14 °F
Slight Chance
Snow Showers
and Breezy
then Partly
CloudySaturday

High: 4 °F
Cold
Saturday Night

Low: -6 °F
Mostly Cloudy
Sunday
High: 13 °F
Chance Snow
Showers then
Snow LikelySunday Night

Low: 4 °F
Heavy Snow
Monday

High: 13 °F
Snow
Monday Night

Low: 1 °F
Chance Snow
Showers
Detailed Forecast
Today
Snow before 1pm, then snow showers likely, mainly between 1pm and 5pm. The snow could be heavy at times. Areas of blowing snow between 11am and 3pm. Temperature falling to around 8 by 5pm. Wind chill values as low as -10. Breezy, with a west wind 16 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
A slight chance of snow showers between 9pm and 11pm. Partly cloudy, with a low around -14. Wind chill values as low as -25. Breezy, with a northwest wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny and cold, with a high near 4. Wind chill values as low as -25. Northeast wind 5 to 7 mph becoming northwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around -6. Calm wind becoming east around 5 mph after midnight.
Sunday
A chance of snow showers before 1pm, then snow likely after 1pm. Cloudy, with a high near 13. East wind 6 to 9 mph. Chance of precipitation is 70%.
Sunday Night
Snow. The snow could be heavy at times. Low around 4. Northeast wind around 9 mph. Chance of precipitation is 100%.
Monday
Snow before 1pm, then snow showers likely after 1pm. High near 13. North wind around 10 mph. Chance of precipitation is 80%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 1. Northwest wind 8 to 10 mph. Chance of precipitation is 40%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 18. Chance of precipitation is 60%.
Tuesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 4. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Partly sunny, with a high near 16. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around -1.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 14. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Henderson Harbor NY
43.87°N 76.12°W (Elev. 390 ft)
43.87°N 76.12°W (Elev. 390 ft)
6:36 am EST Jan 23, 2026
9am EST Jan 23, 2026-6pm EST Jan 29, 2026



