Wisconsin

Storms in Wisconsin in 2012

1,458 events in 201 episodes

Every storm the National Weather Service filed in Wisconsin in 2012, with each episode’s narrative and every event in it. From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.

Wisconsin in 2012 on the map

Every episode with a place to put it, colored by kind of event.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over Wisconsin

The year

Events
1,458
Deaths
27
Injuries
76
Damage
$33 million
Episodes
201

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.

By kind of event

Kind of eventEventsDeathsInjuriesDamage
Thunderstorm Wind29700$188,000
Hail25810$5.2 million
Drought20401
Dense Fog16100
Heat1081050
Winter Weather10318
Winter Storm95013
Strong Wind8400$230,000
Heavy Snow3800$10,000
Excessive Heat31110
Blizzard1600
Heavy Rain1500
Funnel Cloud1200
Lightning1000$510,000
Flash Flood901$1.3 million
Flood631$25 million
Frost/Freeze500
Tornado400$621,000
High Wind100$30,000
Wildfire112$70,000

Every episode, month by month

January 2012

February 2012

March 2012

April 2012

May 2012

June 2012

July 2012

August 2012

September 2012

October 2012

November 2012

December 2012

More

Every year in WisconsinEvery state in 2012Tornadoes in Wisconsin in 2012Warnings in Wisconsin in 201220112013

Sources

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 2026-09-24.