National Weather Service

News Headlines

Learn More About Winter Weather Preparedness Across New York
Now Accepting Applications for the Summer 2026 Student Volunteer Program Until January 31st!

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Overcast

34°F

1°C

Humidity	73%
Wind Speed	SW 9 mph
Barometer	29.86 in (1011.6 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	17 Jan 1:56 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles SW Ellisburg NY

Winter Weather Advisory January 17, 02:31pm until January 18, 01:00am

Winter Storm Warning January 18, 07:00am until January 21, 04:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Storm Warning

Winter Weather Advisory January 17, 02:31pm until January 18, 01:00am
NOW until 1:00am Sun
Winter Weather Advisory
This Afternoon
High: 34 °F
Chance Snow
Showers
Tonight
Low: 22 °F
Chance Snow
Showers
Sunday
High: 27 °F
Chance Snow
Showers
Sunday Night
Low: 18 °F
Snow
M.L.King Day
High: 27 °F
Chance Snow
Showers then
Snow and
Areas Blowing
Snow
Monday Night
Low: 10 °F
Heavy Snow
and Areas
Blowing Snow
Tuesday
High: 18 °F
Heavy Snow
and Areas
Blowing Snow
Tuesday Night
Low: 10 °F
Snow

Detailed Forecast

This Afternoon

A chance of snow showers. Mostly cloudy, with a high near 34. South wind around 9 mph. Chance of precipitation is 40%. Total daytime snow accumulation of around an inch possible.

Tonight

A chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 22. Southwest wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.

Sunday

A chance of snow showers, mainly after 5pm. Mostly cloudy, with a high near 27. Southwest wind 9 to 16 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Snow, mainly before 1am, then a chance of snow showers after 1am. Low around 18. Southwest wind 8 to 13 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

M.L.King Day

A chance of snow showers before 1pm, then snow after 1pm. Areas of blowing snow after 1pm. High near 27. Breezy, with a southwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 80%.

Monday Night

Snow. The snow could be heavy at times. Areas of blowing snow before 4am. Low around 10. Breezy, with a west wind 15 to 24 mph, with gusts as high as 46 mph. Chance of precipitation is 100%.

Tuesday

Snow. The snow could be heavy at times. Areas of blowing snow after 1pm. High near 18. West wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.

Tuesday Night

Snow. Low around 10. Southwest wind 11 to 17 mph. Chance of precipitation is 100%.

Wednesday

Snow likely. Areas of blowing snow after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.

Wednesday Night

Snow showers likely. Cloudy, with a low around 21. Breezy. Chance of precipitation is 70%.

Thursday

Snow showers likely. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.

Thursday Night

A chance of snow showers. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.

Friday

A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.