Wisconsin Winter Storm Tracking

Complete winter storm and winter weather information for Wisconsin - from real-time warnings to historical data and comprehensive statistics dating back to 1996.

Real-Time Alerts

Active winter storm warnings in Wisconsin using official National Weather Service data

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Active Warnings

Counties Affected

Last Updated

Data Source

NWS API

Active Winter Storm Warnings

Live winter storm warnings currently in effect for Wisconsin

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Winter Storm Database and Statistics

Comprehensive database of winter storm events in Wisconsin recorded since 1996 through the end of 2024(3,482 total records)

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Key Winter Storm Statistics

Total Winter Storms

3,482

Total Deaths

Total Injuries

141

Property Damage

$7.3M

Winter Storm Analysis and Trends

Detailed charts and visualizations revealing winter storm patterns by type, seasonality, and impact. These analytics show historical trends and unique characteristics of winter storm activity in this region.

Monthly Distribution

Shows winter storm frequency across different months of the year, highlighting seasonal patterns. This information helps identify peak winter storm seasons and periods of heightened risk.

Summary: In Wisconsin, February is the most active month with 877 winter storm events (25% of all recorded events). The primary winter storm season occurs during February, December, January, accounting for 70% of all winter storms in this region.

Winter Storm Count by County

Identifies the counties most frequently affected by winter storms in this region. This geographical breakdown helps pinpoint winter storm hotspots and vulnerable areas.

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Summary: POLK has experienced the highest number of winter storms (72) in Wisconsin, accounting for 2.1% of all winter storm events in this state. The top three most winter storm-prone counties (POLK, DUNN, and ST. CROIX) account for 6% of all winter storm activity.

Annual Winter Storm Trends

Tracks winter storm occurrences and impacts over time, revealing long-term patterns and significant events. Toggle the metrics below to customize your view.

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Property Damage Trends ($ Millions)

Visualizes the financial impact of winter storms across years using a square root scale. This approach ensures both major damage events and smaller impacts are visible on the same chart.

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Winter Storm Event Timeline

Comprehensive chronological list of all winter storm events with detailed information on each occurrence. View specifics about type, damage, casualties, and timing for individual winter storm events.

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3482winter storm events

Historical Winter Storm Events

December 19, 2024 - SHEBOYGAN County

10:00 AMWinter Storm

December 19, 2024 - OZAUKEE County

10:00 AMWinter Storm

December 19, 2024 - WASHINGTON County

10:00 AMWinter Storm

December 19, 2024 - DODGE County

9:00 AMWinter Storm

December 19, 2024 - COLUMBIA County

7:00 AMWinter Storm

December 19, 2024 - ADAMS County

6:30 AMWinter Storm

December 19, 2024 - JUNEAU County

6:00 AMWinter Storm

December 19, 2024 - JACKSON County

5:30 AMWinter Storm

December 19, 2024 - BUFFALO County

5:00 AMWinter Storm

December 19, 2024 - TREMPEALEAU County

5:00 AMWinter Storm

December 19, 2024 - MONROE County

5:00 AMWinter Storm

December 19, 2024 - LA CROSSE County

5:00 AMWinter Storm

December 19, 2024 - PIERCE County

4:30 AMWinter Storm

December 19, 2024 - PEPIN County

4:30 AMWinter Storm

April 2, 2024 - DOOR County

3:00 PMWinter Storm

April 2, 2024 - LAFAYETTE County

2:00 PMWinter Storm

April 2, 2024 - NORTHERN OCONTO County

2:00 PMWinter Storm

April 2, 2024 - COLUMBIA County

2:00 PMWinter Storm

April 2, 2024 - SOUTHERN MARINETTE County

2:00 PMWinter Storm

April 2, 2024 - CALUMET County

2:00 PMWinter Storm

April 2, 2024 - SHAWANO County

2:00 PMWinter Storm

April 2, 2024 - BROWN County

2:00 PMWinter Storm

April 2, 2024 - GREEN County

2:00 PMWinter Storm

April 2, 2024 - SOUTHERN OCONTO County

2:00 PMWinter Storm

April 2, 2024 - WINNEBAGO County

2:00 PMWinter Storm

April 2, 2024 - WAUSHARA County

1:00 PMWinter Storm

April 2, 2024 - OUTAGAMIE County

1:00 PMWinter Storm

April 2, 2024 - DANE County

1:00 PMWinter Storm

April 2, 2024 - FOND DU LAC County

1:00 PMWinter Storm

April 2, 2024 - GREEN LAKE County

1:00 PMWinter Storm

April 2, 2024 - DODGE County

1:00 PMWinter Storm

April 2, 2024 - WAUPACA County

1:00 PMWinter Storm

April 2, 2024 - VILAS County

1:00 PMWinter Storm

April 2, 2024 - IOWA County

12:00 PMWinter Storm

April 2, 2024 - LANGLADE County

12:00 PMWinter Storm

April 2, 2024 - LINCOLN County

12:00 PMWinter Storm

April 2, 2024 - FLORENCE County

12:00 PMWinter Storm

April 2, 2024 - FOREST County

12:00 PMWinter Storm

April 2, 2024 - ONEIDA County

12:00 PMWinter Storm

April 2, 2024 - PORTAGE County

9:00 AMWinter Storm

April 2, 2024 - MONROE County

5:15 AMWinter Storm

April 2, 2024 - VERNON County

4:50 AMWinter Storm

March 24, 2024 - SHAWANO County

1:00 PMWinter Storm

March 24, 2024 - MARATHON County

1:00 PMWinter Storm

March 24, 2024 - LANGLADE County

1:00 PMWinter Storm

March 24, 2024 - MENOMINEE County

1:00 PMWinter Storm

March 24, 2024 - VILAS County

1:00 PMWinter Storm

March 24, 2024 - FOREST County

1:00 PMWinter Storm

March 24, 2024 - ONEIDA County

1:00 PMWinter Storm

March 24, 2024 - WAUPACA County

1:00 PMWinter Storm

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Processing Wisconsin Winter Storm Data

Current Winter Storm Warnings and Recent Events

Real-Time Alerts

Active Warnings

Counties Affected

Last Updated

Data Source

Active Winter Storm Warnings

Winter Storm History and Statistics

Winter Storm Database and Statistics

Filter Winter Storm Data

Key Winter Storm Statistics

Winter Storm Analysis and Trends

Monthly Distribution

Winter Storm Count by County

Annual Winter Storm Trends

Property Damage Trends ($ Millions)

Winter Storm Event Timeline

Historical Winter Storm Events

December 19, 2024 - SHEBOYGAN County

December 19, 2024 - OZAUKEE County

December 19, 2024 - WASHINGTON County

December 19, 2024 - DODGE County

December 19, 2024 - COLUMBIA County

December 19, 2024 - ADAMS County

December 19, 2024 - JUNEAU County

December 19, 2024 - JACKSON County

December 19, 2024 - BUFFALO County

December 19, 2024 - TREMPEALEAU County

December 19, 2024 - MONROE County

December 19, 2024 - LA CROSSE County

December 19, 2024 - PIERCE County

December 19, 2024 - PEPIN County

April 2, 2024 - DOOR County

April 2, 2024 - LAFAYETTE County

April 2, 2024 - NORTHERN OCONTO County

April 2, 2024 - COLUMBIA County

April 2, 2024 - SOUTHERN MARINETTE County

April 2, 2024 - CALUMET County

April 2, 2024 - SHAWANO County

April 2, 2024 - BROWN County

April 2, 2024 - GREEN County

April 2, 2024 - SOUTHERN OCONTO County

April 2, 2024 - WINNEBAGO County

April 2, 2024 - WAUSHARA County

April 2, 2024 - OUTAGAMIE County

April 2, 2024 - DANE County

April 2, 2024 - FOND DU LAC County

April 2, 2024 - GREEN LAKE County

April 2, 2024 - DODGE County

April 2, 2024 - WAUPACA County

April 2, 2024 - VILAS County

April 2, 2024 - IOWA County

April 2, 2024 - LANGLADE County

April 2, 2024 - LINCOLN County

April 2, 2024 - FLORENCE County

April 2, 2024 - FOREST County

April 2, 2024 - ONEIDA County

April 2, 2024 - PORTAGE County

April 2, 2024 - MONROE County

April 2, 2024 - VERNON County

March 24, 2024 - SHAWANO County

March 24, 2024 - MARATHON County

March 24, 2024 - LANGLADE County

March 24, 2024 - MENOMINEE County

March 24, 2024 - VILAS County

March 24, 2024 - FOREST County

March 24, 2024 - ONEIDA County

March 24, 2024 - WAUPACA County