Tornadoes, hail, floods and severe storms recorded here between 1951 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.
The part of each tornado’s path NOAA recorded in this county, 23 in all. Zoom in and the paths widen to their surveyed width.
Hover or tap a bar to see that year.
NOAA's storm database records tornadoes back to 1950 and hail and thunderstorm wind back to 1955, but floods only from 1996 on. Older floods are missing here. For those, the U.S. Geological Survey's stream gauge records and flood reports are the place to look.
The strongest tornadoes, deadliest events and biggest damage here, up to 50.
June 4, 1958 · Dunn, Wisconsin
June 4, 1958 · Dunn, Wisconsin
September 12, 1951 · Dunn, Wisconsin
August 24, 2021 · Dunn, Wisconsin
Lightning struck two construction workers. One died and the other was transported to a local hospital with serious injuries.
January 27, 2013 · Dunn, Wisconsin
Several observers reported two to four inches of snow, mainly in the far northern part of the county, by the time the storm tapered off early Sunday evening, but a mixture of sleet and freezing rain did occur during the onset early Sunday afternoon. Dunn County authorities say sl…
May 3, 2012 · Dunn, Wisconsin
Local law enforcement officials indicated that a large tree limb broke off and fell on an individual and caused a fatality.
January 26, 1996 · Dunn, Wisconsin
July 15, 1980 · Dunn, Wisconsin
Tornado F2 Tornado1 death, 12 injuries, $2.5M damage May 30, 1998 · Dunn, Wisconsin
Two people severely injured during house collapse. Two homes destroyed. Several barns and sheds were also demolished. 6 people suffered minor injuries. One mobile home destroyed.
June 27, 2014 · Dunn, Wisconsin
A storm survey indicated that most of the damage was rated EF-0 with winds up to 85 mph. However, the tornado did briefly strengthen to EF-1 on the northeast side of Colfax, at the local high school where a shed was destroyed and two HVAC units where blown off the roof. This is w…
May 15, 1998 · Dunn, Wisconsin
Chemical fertilizer plant northwest of Elk Mound sustained most of the severe damage. One house and a mobile home near Elk Mound were also destroyed. 7 other homes damaged. One man injured by flying glass.
May 19, 1996 · Dunn, Wisconsin
September 12, 1982 · Dunn, Wisconsin
June 19, 2026 · Dunn, Wisconsin
Thunderstorm wind gusts estimated near 50kts downed trees in Boyceville.
June 10, 2026 · Dunn, Wisconsin
Thunderstorm wind gust estimated near 55kts downed several powerlines and trees between Downsville and Menomonie.
April 2, 2026 · Dunn, Wisconsin
Multiple reports of trees down from icing in Colfax and Menomonie. One tree had fallen onto powerlines.
March 14, 2026 · Dunn, Wisconsin
Visibilities were dramatically reduced, reaching below 1 mile at times, as heavy snow fell and sustained winds were 15 to 25 mph with frequent gusts over 30 mph. The 2-day snowfall reports ranged from about 7 to 12 inches throughout the county, with the highest reports being acro…
February 24, 2026 · Dunn, Wisconsin
The AWOS station Menomonie Municipal Airport observed approximately an hour of freezing rain. There was less than one tenth of ice accretion but did make the travel conditions incredibly slippery.
February 18, 2026 · Dunn, Wisconsin
Between 1 to 2 inches of snow fell across the county. CoCoRaHS observers measured 2 inches of snowfall in Menomonie and 1.5 inches in Colfax.
January 22, 2026 · Dunn, Wisconsin
KLUM reported wind gusts as high as 30 mph during the evening as air temperatures dropped from -15F to -21F overnight. The lowest measured wind chill was -42F at 2AM on the 23rd.
January 6, 2026 · Dunn, Wisconsin
CoCoRaHS observers reported a mix of rain and freezing rain resulting in light ice accumulation near Menomonie.
January 4, 2026 · Dunn, Wisconsin
CoCoRaHS observers reported freezing rain and light accumulation of ice near Elk Mound, Colfax, and Menomonie.
December 28, 2025 · Dunn, Wisconsin
Snowfall reports ranged from 6 to 8 inches, and the highest report was 8.1 inches near Elk Mound. Winds became breezy at times, dropping surface visibilities at KLUM to 1 mile or less at times while snow was falling.
December 25, 2025 · Dunn, Wisconsin
The AWOS at Menomonie Municipal Airport-Score Field reported multiple hours of freezing drizzle. CoCoRaHS observers reported two tenths of an inch of ice accumulation in Menomonie.
December 22, 2025 · Dunn, Wisconsin
A CoCoRaHS Observer in Colfax reported freezing rain and snow.
December 9, 2025 · Dunn, Wisconsin
Between 5 to 9 inches of snow fell with the highest measured in the central region of the county. CoCoRaHS observers measured 8.3 inches of snow 6.5 miles NW of Menomonie, 6.5 inches in one mile ENE of Menomonie, and 5.7 inches in Cedar Falls.
November 29, 2025 · Dunn, Wisconsin
Snowfall totals across the county were reported around 4 to 6 inches.The highest report was 5.3 inches 1 mile SE of Menomine. The snow was generally light and fluffy, and fell over a period longer than 24 hours.
November 25, 2025 · Dunn, Wisconsin
A combination of snow and strong winds impacted the county Tuesday night into Wednesday morning. Snowfall amounts around 1 to 3 inches were estimated across the county, and wind gusts around 30 to 40 mph were measured throughout the event at nearby Menomonie Municipal Airport.
July 28, 2025 · Dunn, Wisconsin
Report of power lines and trees down in Menomonie.
July 3, 2025 · Dunn, Wisconsin
Multiple power lines and trees downed near Menomonie. Some minor roof damage was reported as well.
July 3, 2025 · Dunn, Wisconsin
Multiple large oak trees snapped and uprooted southeast of Downsville.
July 3, 2025 · Dunn, Wisconsin
Thunderstorm winds estimated at 75 mph uprooted several trees and broke a flagpole in Eau Galle.
May 15, 2025 · Dunn, Wisconsin
A storm survey determined a downburst produced damage along a 4 mile long path, with a swath that broadened out to two miles wide. Winds were estimated at 75 to 85 mph. Many dozens of trees were toppled or broken. Part of a barn roof was blown off and another barn was shifted off…
May 15, 2025 · Dunn, Wisconsin
Quarter sized hail report via MPING near Elk Mound.
April 17, 2025 · Dunn, Wisconsin
March 4, 2025 · Dunn, Wisconsin
An estimated 2 to 10 inches of snowfall was measured across the county with the greatest amounts across the northwest portion and a tight gradient across Eau Galle up through Colfax.
February 18, 2025 · Dunn, Wisconsin
The wind chill dropped to -31 at the Menomonie airport KLUM.
February 14, 2025 · Dunn, Wisconsin
An estimated 2 to 4 inches of snowfall was measured across the county, based on surrounding reports.
February 7, 2025 · Dunn, Wisconsin
Multiple bands of snow moved through and produced generally 5 to 8 inches of light fluffy snow. A CoCoRaHS observer measured 7.2 inches of snow accumulation 1 mile NE of Elk Mound.
January 20, 2025 · Dunn, Wisconsin
The AWOS located at the Menomonie Municipal Airport recorded an extreme wind chill of -36 degrees.
December 19, 2024 · Dunn, Wisconsin
Two to three inches of snowfall was measured across the county. The highest snowfall observation was 3.2 inches in Menomonie, WI.
August 29, 2024 · Dunn, Wisconsin
A few trees and power lines were down in the area near US-12 and CR K.
August 29, 2024 · Dunn, Wisconsin
A few trees and large branches were down near 370th St and 950th Ave, southeast of Boyceville. Some were across roads.
August 27, 2024 · Dunn, Wisconsin
A 6 inch diameter tree was down, and a larger one was snapped at the base.
August 26, 2024 · Dunn, Wisconsin
Time estimated from radar. Delayed report of numerous tree branches down throughout Dunn County.
March 24, 2024 · Dunn, Wisconsin
Multiple bands of snow moved through and produced generally 10 to 15 inches of heavy wet snow and 30 mph wind gusts. A CoCoRaHS observer measured 15.2 inches of snow 3 miles SE of Menomonie, WI.
February 14, 2024 · Dunn, Wisconsin
CoCoRaHS observers measured three to five inches of snow across the county.
January 12, 2024 · Dunn, Wisconsin
Two to five inches of snow fell across the county.
October 30, 2023 · Dunn, Wisconsin
A couple bands of snow moved through overnight and produced generally 2 to 5 inches of snow. Temperatures were below freezing, which led to icy roads.
August 11, 2023 · Dunn, Wisconsin