A clipper system moved through the Northland the afternoon of the 20th into the morning of the 21st. While snowfall totals were generally in the 3 to 5 inch range, some enhancement did occur along the Bayfield Peninsula and across northern Iron County.
Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS DLH wrote it up.
A clipper system moved through the Northland the afternoon of the 20th into the morning of the 21st. While snowfall totals were generally in the 3 to 5 inch range, some enhancement did occur along the Bayfield Peninsula and across northern Iron County. Totals of 6 to 8 inches were seen along the South Shore of Lake Superior in northern Bayfield County with 9 inches in Gile in northern Iron County.
The national radar mosaic for the moment the first event began.
2 heavy snow. Local standard time, as filed.
Snowfall totals of 3 to 5 inches were recorded across Bayfield County with higher amounts to 7.5 near Cornucopia.
Snowfall totals of 3 to 7 inches were reported across Iron County with higher amounts to 9 near Gile.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Wisconsin in 2023Every state in 2023This day in weather historyWarnings in Wisconsin, February 2023
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-30. Each event’s entry at NCEI: 1083753, 1083754.