Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Light Snow

34°F

1°C

Humidity	92%
Wind Speed	S 9 mph
Barometer	29.21 in (989.6 mb)
Dewpoint	32°F (0°C)
Visibility	7.00 mi
Wind Chill	27°F (-3°C)
Last update	10 Dec 2:56 pm EST

More Information:

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

Extended Forecast for

Lacona NY

Winter Storm Warning December 10, 03:42pm until December 11, 01:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning December 10, 03:42pm until December 11, 01:00pm
NOW until 1:00pm Thu
Winter Storm Warning
This Afternoon
High: 37 °F
Rain/Snow
Tonight
Low: 17 °F
Rain/Snow
then Snow
Thursday
High: 22 °F
Snow Showers
Likely and
Breezy
Thursday Night
Low: 15 °F
Chance Snow
Showers
Friday
High: 29 °F
Chance Snow
Showers
Friday Night
Low: 18 °F
Snow Showers
Likely
Saturday
High: 30 °F
Snow Showers
Saturday Night
Low: 13 °F
Heavy Snow

Detailed Forecast

This Afternoon

Rain and snow. High near 37. South wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Rain and snow, becoming all snow after 8pm. Low around 17. South wind 10 to 15 mph becoming northwest in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow showers likely, mainly before noon. Mostly cloudy, with a high near 22. Breezy, with a west wind 18 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A chance of snow showers. Mostly cloudy, with a low around 15. West wind 11 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.

Friday

A chance of snow showers. Partly sunny, with a high near 29. West wind 9 to 11 mph. Chance of precipitation is 50%.

Friday Night

Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 18. West wind 5 to 7 mph becoming south after midnight. Chance of precipitation is 60%.

Saturday

Snow showers. High near 30. South wind 8 to 14 mph becoming southwest in the afternoon. Chance of precipitation is 80%.

Saturday Night

Snow showers. The snow could be heavy at times. Low around 13. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

Sunday

Snow showers likely. Mostly cloudy, with a high near 24. Chance of precipitation is 70%.

Sunday Night

A chance of snow showers. Mostly cloudy, with a low around 7. Chance of precipitation is 50%.

Monday

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

Monday Night

Snow showers likely. Mostly cloudy, with a low around 14. Chance of precipitation is 60%.

Tuesday

A chance of snow showers. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.

Tuesday Night

Mostly cloudy, with a low around 19.