Snowfall Along Lake Ontario for Wednesday

news image
Special Stories
2 Dec 2020 4:30 AM
Lake enhanced snow showers will be falling along the eastern shores of Lake Ontario today (Wednesday), bringing several inches of accumulation. Winter weather advisories have been issued for up to 6" of snowfall. Totals will be lower around Lake Erie, with only a couple inches expected near Buffalo and Rochester, NY. An upper level disturbance and a surface trough will bring moisture and energy for snow showers. The warm lake waters will enhance snowfall. Water temperatures are in the 40s to near 50 degrees, but air temperatures are 20 to 30 degrees colder at cloud level, producing additional clouds and snow.  Coupled with an offshore, westerly wind over the lakes, the heaviest snow will fall on the eastern shores of Lake Ontario near Watertown, NY. The trough of low pressure will move across the region through this afternoon (Wednesday), bringing the areas of snow. The system will move east of the Great Lakes tonight and snow showers will come to an end.   WeatherNation will keep you updated on-air and online with the latest forecasts and accumulations for the Great Lakes.
All Weather News
More
SW Low Moves East, Brings Flood Threat to the Plains

SW Low Moves East, Brings Flood Threat to the Plains

A powerful low pressure system has been movin

24 Oct 2026 1:10 AM
Hurricane Vance Strengthens In The Pacific

Hurricane Vance Strengthens In The Pacific

After becoming a hurricane Friday, Vance quic

24 Oct 2026 1:00 AM
Warmer Than Average: Above-Normal Temperatures Across the Central U.S. This Week

Warmer Than Average: Above-Normal Temperatures Across the Central U.S. This Week

WHAT TO EXPECTA ridge of high pressure linger

24 Oct 2026 12:50 AM
Josephine is Now Post-Tropical

Josephine is Now Post-Tropical

SETUPThe National Hurricane Center was watchi

23 Oct 2026 1:20 AM
Several Fires Break Out in SoCal Last Week Amid Santa Ana Wind Event

Several Fires Break Out in SoCal Last Week Amid Santa Ana Wind Event

Santa Ana winds helped several fires grow qui

19 Oct 2026 1:25 PM
Another Cold Morning Before Things Warm Back Up

Another Cold Morning Before Things Warm Back Up

Across portions of the Ohio Valley through th

19 Oct 2026 10:15 AM
Severe Risk Diminishing Saturday Morning for the Northeast

Severe Risk Diminishing Saturday Morning for the Northeast

Severe Storm PotentialSevere risk is decreasi

16 Oct 2026 10:20 AM