Rusk County
Population 14,146 (2025) 914 sq mi
Rusk County has recorded 16 tornadoes since 1950, 50th most of 72 counties in Wisconsin; the most recent was on June 24, 2021.
Hazard fingerprint Each spoke is this county’s percentile among U.S. counties where that hazard occurs. How it is computed
- Tornado damage paths since 195016
At a glance
The record for Rusk County in eight numbers. Each links to its section below.
Tornadoes since 1950
16
50th of 72 in Wisconsin
Fewer than the typical Wisconsin county, which has had 25
DetailsStrongest tornado
EF3
May 16, 2017, 82.5 mile path
Snowiest season
80.5in
Winter of 2017-18
Tornadoes
About one every 4.8 years since 1950, 2 of them rated F3/EF3 or stronger.
Strongest
May 16, 2017
EF3, 82.5 mile path
1,320 yards wide; 1 killed along the whole path.
Most recent
Thursday, June 24, 2021
EF0, 0.8 mile path
5 years ago.
Every recorded tornado
| Jun 24, 2021 | EF0 | 0.8 | 0 | 0 |
| Jul 4, 2019 | EF0 | 7.6 | 0 | 0 |
| May 16, 2017 | EF3 | 82.5 | 25 | 1 |
| Sep 2, 2002 | F3 | 16.0 | 27 | 0 |
| Jun 5, 1999 | F0 | 0.3 | 0 | 0 |
| May 30, 1998 | F0 | 0.1 | 0 | 0 |
| May 30, 1998 | F0 | 0.1 | 0 | 0 |
| Jul 1, 1997 | F1 | 1.0 | 1 | 0 |
| Sep 12, 1982 | F2 | 12.0 | 0 | 0 |
| Jul 30, 1977 | F2 | 34.5 | 8 | 1 |
| Aug 24, 1975 | F2 | 34.2 | 6 | 0 |
| Aug 8, 1973 | F1 | 3.6 | 0 | 0 |
| Jul 22, 1967 | F2 | 49.1 | 6 | 0 |
| May 26, 1959 | F2 | 2.2 | 0 | 0 |
| Jun 4, 1958 | F2 | 13.8 | 0 | 0 |
| Jun 25, 1950 | F1 | 0.5 | 0 | 0 |
- Injuries and deaths are for the tornado’s whole path, which may extend beyond the county. Deaths recorded within Rusk County: 0.
- Weak tornadoes were under-recorded before Doppler radar coverage became national in the early 1990s, so earlier decades read low. Ratings use the Fujita scale before February 2007 and the Enhanced Fujita scale after.
Storm Prediction Center severe weather database, 1950 to 2025.
Hurricanes and tropical storms
No tropical storm or hurricane has tracked within 100 miles since records began in 1851.
Wildfire and smoke
No large wildfire has been mapped here since satellite mapping began in 1984.
Smoke overhead
Smokiest year
2023: 80 days
Heavy smoke on 23 days in 2023, the most of any year.
Last 10 years
29.4 days a year
Medium or heavy smoke, 2016 to 2025.
2025
24 days
Medium or heavy smoke. 42 so far in 2026.
- A smoke day is a date on which a smoke plume traced by NOAA Hazard Mapping System analysts from satellite imagery covered this place's point (the county's population centre or the city centre). Counts here are of medium or heavy smoke. Since 2018 analysts have often drawn light smoke as one area over most of the continent, so light-smoke counts are not comparable from year to year. The plumes show smoke anywhere in the air above, not air quality at the ground, and smoke hidden by cloud is missed.
NOAA Hazard Mapping System smoke analysis, 2011 to 2026, retrieved October 30, 2026.
Floods and flood insurance
10 federal flood insurance claims since 1994, with $290,000 paid.
Claims by ZIP code
| 54819 | 8 | $87,000 |
Flood events since 1996
- Flash Flood9
- Flood1
- Heavy Rain1
This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
OpenFEMA NFIP Redacted Claims v3, refreshed August 4, 2026. NOAA Storm Events through 2026.
Drought
In severe drought or worse for 137 of 1,581 months since 1895 (9%); the longest spell lasted 16 months.
137
Months in severe drought or worse since 1895
64
Months in extreme drought
9%
Share of all months, severe or worse
Lowest reading
February 1977
−7.47, extreme drought
Longest severe spell
16 months
September 1936 to December 1937.
Latest month
September 2026
−4.56, extreme drought
- The Palmer Drought Severity Index is computed by NOAA each month from the county's average temperature and precipitation, relative to the county's own climate. Zero is normal; -3 or lower is severe drought and -4 or lower extreme drought. It describes the long-term balance of moisture, not water supply or crop losses.
NOAA NCEI nClimDiv county Palmer Drought Severity Index, 1895 to September 2026, issued October 6, 2026.
Earthquakes
No earthquake of magnitude 2.5 or more is recorded within 50 miles of the county in the USGS catalogue, which begins in 1900.
Severe weather and other events
324 events in the National Weather Service record, 284 of them since 1996.
35
Hail reports, 1 inch or larger
3
Hail, 2 inches or larger
78
Damaging gusts, 58 mph+
90
Winter weather events since 1996
7
Heat events since 1996
20
Cold events since 1996
Largest hail
August 8, 2000
2.75 inches
Strongest measured or estimated gust
May 15, 2025
100 mph
More event types since 1996
| Dense fog and smoke | 2 | 0 |
Costliest events since 1996
- Sep 2, 2002Tornado$25.0 million
National Weather Service narrative
The first tornadic supercell to rake Wisconsin this day started just west of Ladysmith and tore through the downtown before moving into rural parts of eastern Rusk County. Injury totals fluctuated at first, but Rusk County Emergency Management stated there were approximately 27 injuries, none more serious than a broken leg. The NWS performed a damage survey the next day, and the most severe damage, rated F3, was in downtown Ladysmith. In this area 4 blocks wide and 16 blocks long, 40 buildings were destroyed and 159 damaged. One church was blown off its foundation, although during the damage survey, it was apparent that it had been barely attached to the foundation. A pickup truck…
- Jun 11, 2001Thunderstorm Wind$1.0 million
National Weather Service narrative
Measured at the DNR Forestry Station. Scattered damage to houses and outbuildings. Numerous trees and power lines down. Memorial Park in Ladysmith lost about 100 trees. One home lost part of its roof. Damage figure is the total from all storms in Rusk County from 1770 to 1815.
- Jul 4, 2019Tornado$500,000
National Weather Service narrative
A NWS Storm Survey indicated that an EF0 tornado touched down on the west side of Fireside Lake, on Mud Lake Road. This tornado tracked approximately 7.6 miles northeast, before lifting on the east side of the Flambeau River, west of Sheep Camp Road. The tornado was on the ground for 14 minutes with a path width of 100 yards, and a maximum wind speed of 85 mph. Numerous trees were blown down or uprooted along the path. A few trees blew down on lake cabins causing considerable damage. No injuries occurred with this event.
- May 16, 2017Tornado$420,000
National Weather Service narrative
The long-track tornado continued from Barron County into Rusk County and produced EF3 damage in the Conrath area. It entered Rusk County with an east-northeast track, but shortly thereafter began a gradual turn to the east and barely missed the village of Weyerhaeuser. Soon after passing Weyerhaeuser, it even turned a little toward the east-southeast (this happened at about 45.4063, -91.3583). The tornado then barely missed the village of Conrath. North of Conrath, however, the tornado leveled a house, and this is where the EF3 damage took place. Elsewhere, the tornado destroyed numerous sheds, outbuildings and garages and thousands of trees across the county. The tornado…
- May 15, 1998Thunderstorm Wind$230,000
National Weather Service narrative
Roof ripped off apartment building and restaurant. Flying debris from apartment building damaged nearby motel. 3,000 pound pontoon boat on Lake Flambeau blown a distance of 125 feet and destroyed. Many trees blown over. Numerous garages and sheds destroyed.
- Jul 15, 2019Thunderstorm Wind$150,000
National Weather Service narrative
A NWS Storm Survey indicated wind damage occurred north of Bruce, and tracked eastward for several miles. The wind downed numerous trees, damaged a barn and outbuilding northwest of Ladysmith. Winds were estimated up to 75 mph as most of the barn roof was damaged or lifted off.
- Aug 2, 2011Flash Flood$50,000
National Weather Service narrative
Two county roads were washed out in far eastern Rusk County due to excessive rainfall of two to four inches in less than 2 hours.
- Jul 28, 2021Thunderstorm Wind$25,000
National Weather Service narrative
There were approximately 20-30 trees that were blown down on the roadways with most being poplar or dead hardwoods. There were also some houses that were damaged from downed trees in Bruce.
- Jun 24, 2021Tornado$20,000
National Weather Service narrative
A tornado moved toward the north-northwest and struck a farm toward the end of its path. The roof of a shed was lifted up and pushed, some concrete blocks were knocked over. Siding of a house was ripped off. A few trees were downed. The starting point was based on video. Three videos were available. The damage survey of the farm was provided by a storm chaser.
- Jul 27, 2010Thunderstorm Wind$10,000
National Weather Service narrative
Several trees were blown down between Ladysmith and Glen Flora, Wisconsin. Some trees fell on power lines.
- Storm Events records before 1996 cover only tornadoes, thunderstorm wind and hail. Damage figures are as reported by the National Weather Service at the time, not adjusted for inflation.
NOAA NCEI Storm Events Database, 1950 to 2026, issued October 26, 2026.
Weather records
From Holcombe, 15.3 miles from the county’s population centre, with records from 1942.
- All-time high
- 100°F2 times, most recently Aug 1, 1988
- All-time low
- −45°F2 times, most recently Feb 2, 1996
- Warmest night
- 83°FJul 5, 1982
- Coldest day
- −20°F2 times, most recently Jan 19, 1994
- Wettest day
- 5.85 inJul 9, 1959
- Snowiest day
- 14.0 inJan 24, 1934
- Hottest year
- 2024mean 47.4°F
- Coldest year
- 2019mean 39.4°F
- Wettest year
- 193850.46 in
- Driest year
- 197617.63 in
- Snowiest season
- 80.5 in2017-18
Median first snow
November 16
Earliest: October 13, 2009
Median last snow
April 1
Latest: May 9, 1960
3 of 45 winters had no measurable snow.
Station Holcombe (USC00473698), 1,057 ft elevation, 15.3 miles from the population centre. Daily records from 1942 to October 22, 2026; 86.8% of days in the last 30 years are complete. Records at a single station can differ from a city’s official threaded record, which may combine several stations.
NOAA NCEI Global Historical Climatology Network Daily.
Federal disaster declarations
12 since 1953. The most recent: Covid-19 Pandemic, April 4, 2020.
| Apr 4, 2020 | Biological | DR-4520-WI |
| Mar 13, 2020 | Biological | EM-3454-WI |
| Aug 27, 2019 | Flood | DR-4459-WI |
| Sep 13, 2005 | Hurricane | EM-3249-WI |
| Sep 10, 2002 | Tornado | DR-1432-WI |
| May 11, 2001 | Flood | DR-1369-WI |
| Jun 24, 2000 | Severe Storm | DR-1332-WI |
| Aug 16, 1999 | Flood | DR-1284-WI |
| Jul 2, 1993 | Severe Storm | DR-994-WI |
| Oct 3, 1977 | Severe Storm | EM-3048-WI |
| Jun 17, 1976 | Drought | EM-3014-WI |
| Apr 27, 1973 | Flood | DR-376-WI |
This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
OpenFEMA Disaster Declarations Summaries, retrieved October 30, 2026. Statewide declarations are not listed.
How this compares
Where Rusk County stands among 72 counties in Wisconsin and 3,143 in the United States.
| Tornadoes since 1950 | 16 | 50 / 72 |
| Tornadoes rated F3/EF3 or stronger | 2 | 23 / 72 |
| Tropical cyclones within 50 mi | 0 | — |
| Hurricane-strength passes within 50 mi | 0 | — |
| Wildfire acres since 1984 | 0 | — |
| Flood insurance claims | 10 | 60 / 72 |
| Flood insurance paid | $290,000 | 48 / 72 |
| Disaster declarations | 12 | 32 / 72 |
| Flood events since 1996 | 11 | 62 / 72 |
| Hail and wind events since 1996 | 145 | 66 / 72 |
| Winter storm events since 1996 | 90 | 64 / 72 |
| Reported damage since 1996 | $27.4 million | 33 / 72 |
| River crests at major flood stage | 0 | — |
| High tide flooding days a year, last 10 years | 0.0 | — |
| Months in severe drought since 1895 | 137 | 12 / 72 |
| Medium or heavy smoke days a year, last 10 years | 29.4 | 15 / 72 |
| Earthquakes M4+ within 50 mi since 1900 | 0 | — |
| Earthquakes M2.5+ in the county since 1973 | 0 | — |
Neighbouring counties
| Barron County | 43 | 0 |
| Chippewa County | 39 | 0 |
| Price County | 28 | 0 |
| Sawyer County | 9 | 0 |
| Taylor County | 11 | 0 |
| Washburn County | 8 | 0 |
Sources and vintage
Every number on this page comes from these public records.
- Tornadoes NOAA Storm Prediction Center severe weather database, through 2025.
- Tropical cyclones NOAA National Hurricane Center HURDAT2 (Atlantic; Northeast and Central Pacific), through 2025.
- Wildfire USGS/USFS Monitoring Trends in Burn Severity, through 2026.
- Storm events NOAA NCEI Storm Events Database, through 2026.
- Flood insurance OpenFEMA NFIP Redacted Claims v3, refreshed August 4, 2026.
- Declarations OpenFEMA Disaster Declarations Summaries v2, retrieved October 30, 2026.
- Weather records NOAA NCEI Global Historical Climatology Network Daily, station USC00473698.
- River crests NOAA National Weather Service, National Water Prediction Service river gauges, retrieved October 30, 2026.
- Drought NOAA NCEI nClimDiv county Palmer Drought Severity Index, through September 2026.
- Smoke NOAA NESDIS Hazard Mapping System smoke analysis, retrieved October 30, 2026.
- Earthquakes USGS ANSS Comprehensive Earthquake Catalog (ComCat), retrieved October 30, 2026.
Joins, thresholds and known limits are set out in the methodology. Found an error? Report it. Page built October 30, 2026.