TornadoLookup

Home / States / Iowa

Linn County, Iowa

Tornadoes, hail, floods and severe storms recorded here between 1953 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.

64
Tornado reports
389
Hail reports
88
Floods since 1996
1,436
All events
8
Deaths
$805.3M
Property damage

Tornado paths in Linn County

The part of each tornado’s path NOAA recorded in this county, 64 in all. Zoom in and the paths widen to their surveyed width.

EF0EF1EF2EF3EF4EF5Unrated

Year by year

19532026
Hover or tap a bar to see that year.
All storm eventsTornadoes

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.

Most significant events

The strongest tornadoes, deadliest events and biggest damage here, up to 50.

March 13, 1990 · Linn, Iowa
Tornado F4 Tornado$25.0M damage
April 30, 1954 · Linn, Iowa
Tornado F4 Tornado
May 21, 2004 · Linn, Iowa
Tornado F3 Tornado
Rated F3 with winds estimated at 175 mph.
May 20, 1953 · Linn, Iowa
Tornado F3 Tornado4 injuries
August 10, 2020 · Linn, Iowa
Thunderstorm Wind Thunderstorm Wind1 death, 200 injuries
Widespread straight-line winds that produced extensive damage were reported throughout Linn County, associated with a derecho. These winds lasted around an hour in total at any one location, even though the initial line of storms moved out quickly. Damaging straight-line winds co…
December 18, 2016 · Linn, Iowa
Cold/Wind Chill Cold/Wind Chill1 death
Law enforcement reported that a car driven by a 39 year old man slid 20 to 30 yards off the road in Cedar Rapids Sunday morning. He got out of his car and slipped on ice. Law enforcement found him lying outside of his car at 748 AM CST Sunday with severe hypotherma. It was unclea…
June 20, 2015 · Linn, Iowa
Lightning Lightning1 death
A 42 year old female was struck and killed by lightning while camping at the Pleasant Creek State Recreation Area near Palo.
June 30, 2014 · Linn, Iowa
Thunderstorm Wind Thunderstorm Wind1 death, 1 injury
Law enforcement reported a business building destroyed by high winds from a severe thunderstorm. One person was killed and another injured due to the collapsed structure. A NWS survey found the roof had been blown off which caused the walls to collapse inward and the body was fou…
June 30, 2014 · Linn, Iowa
Flash Flood Flash Flood1 death, 1 injury
One teenager drowned and another was injured when they were swept into a large storm sewer during heavy rains. Three 17-year-olds were playing Frisbee near Arthur Elementary School when one of the boys was swept into the storm sewer and another boy went to try rescue him but was …
December 11, 2007 · Linn, Iowa
Ice Storm Ice Storm1 death
A direct death occurred in Cedar Rapids when an ice-laden branch fell 50 feet and struck a 65 year old male's head. The branch was 4 inches in diameter and 20 feet long. The victim was shoveling snow and ice off his driveway when the branch above him fell. The victim was struck o…
September 4, 2005 · Linn, Iowa
Lightning Lightning1 death, 1 injury
Lightning struck two golfers at the Airport National Public Golf Course 5 miles east of Cedar Rapids Airport. Both golfers were rushed to a nearby hospital where one (a 38 year old male) was pronounced dead. The other golfer, male, age 37, was treated and released.
July 13, 1992 · Linn, Iowa
Thunderstorm Wind Thunderstorm Wind1 death, 2 injuries
February 13, 2009 · Linn, Iowa
Winter Weather Winter Weather9 injuries
According to the Cedar Valley Daily Times newspaper in Vinton, the Cedar Rapids police department reported six crashes on snowy roads that caused nine indirect injuries during the snow event. Trained spotters measured 3 to 5 inches of snow in the Cedar Rapids area.
May 26, 1965 · Linn, Iowa
Tornado F2 Tornado14 injuries
September 26, 2016 · Linn, Iowa
Flood Flood$2.2M damage
Heavy rainfall of 4 to over 10 inches over significant areas from 21 to 23 September in extreme North Central and Northeast Iowa moved downstream causing the Cedar River to rise above major flood stage levels. Cedar Rapids rose above its major flood stage level of 16.0 feet on Se…
June 1, 2008 · Linn, Iowa
Flood Flood$750.0M damage
The record crest on the Cedar River at Cedar Rapids occurred on June 13, 2008 at 31.12 feet. Flood stage is 12 feet. The previous record crest was 20.00 feet set on June 1, 1851. Damage estimates just in Cedar Rapids was at least $750 million.
July 20, 2003 · Linn, Iowa
Tornado F2 Tornado$2.0M damage
Strong F2...winds estimated at 140 mph.
July 20, 2003 · Linn, Iowa
Thunderstorm Wind Thunderstorm Wind$5.0M damage
May 10, 2003 · Linn, Iowa
Hail Hail$2.0M damage
Far west side of city
May 10, 2003 · Linn, Iowa
Hail Hail$3.0M damage
September 28, 1972 · Linn, Iowa
Tornado F2 Tornado3 injuries, $2.5M damage
June 17, 2026 · Linn, Iowa
Flash Flood Flash Flood
Two to three feet deep water with a car stuck at location.
June 17, 2026 · Linn, Iowa
Flash Flood Flash Flood
Wiley Blvd Northwest is closed north of Johnson Ave NW due to flooding. Also, flooding reported at 33rd Ave SW and 6th St. SW.
June 17, 2026 · Linn, Iowa
Flash Flood Flash Flood
Six to ten inches of water running across the roads in the area including 19th St SE and 2nd Ave SE. Cars driving through are stalling out. Delayed report.
June 17, 2026 · Linn, Iowa
Thunderstorm Wind Thunderstorm Wind
June 17, 2026 · Linn, Iowa
Thunderstorm Wind Thunderstorm Wind
June 17, 2026 · Linn, Iowa
Thunderstorm Wind Thunderstorm Wind
Recorded by the Cedar Rapids Eastern Iowa Airport.
June 17, 2026 · Linn, Iowa
Thunderstorm Wind Thunderstorm Wind
A fireworks sales tent collapsed.
June 17, 2026 · Linn, Iowa
Thunderstorm Wind Thunderstorm Wind
This was an estimated wind gust. Torrential rainfall also occurring at time of report.
April 23, 2026 · Linn, Iowa
Thunderstorm Wind Thunderstorm Wind
Out building roof and walls damaged along with a grain bin. The time was estimated using radar data.
April 17, 2026 · Linn, Iowa
Hail Hail
Reported on Mping. Time estimated using radar data.
April 17, 2026 · Linn, Iowa
Hail Hail
Relayed by emergency management.
April 17, 2026 · Linn, Iowa
Hail Hail
Relayed by emergency management.
April 17, 2026 · Linn, Iowa
Hail Hail
April 17, 2026 · Linn, Iowa
Hail Hail
April 17, 2026 · Linn, Iowa
Hail Hail
Reported on Mping.
April 17, 2026 · Linn, Iowa
Hail Hail
Photo of quarter size hail reported through social media. Time estimated using radar data.
April 17, 2026 · Linn, Iowa
Thunderstorm Wind Thunderstorm Wind
Also reported pea size hail.
April 14, 2026 · Linn, Iowa
Hail Hail
April 14, 2026 · Linn, Iowa
Hail Hail
Report received from Mping.
April 14, 2026 · Linn, Iowa
Hail Hail
Report received from Mping.
April 14, 2026 · Linn, Iowa
Hail Hail
Report received from Mping.
April 14, 2026 · Linn, Iowa
Hail Hail
Report received from Mping.
April 14, 2026 · Linn, Iowa
Hail Hail
April 14, 2026 · Linn, Iowa
Hail Hail
April 14, 2026 · Linn, Iowa
Hail Hail
The time was estimated from radar data.
April 14, 2026 · Linn, Iowa
Hail Hail
Report received from Mping.
April 14, 2026 · Linn, Iowa
Hail Hail
April 14, 2026 · Linn, Iowa
Hail Hail
Report received from Mping.
March 15, 2026 · Linn, Iowa
Blizzard Blizzard
The ASOS at the Cedar Rapids Regional Airport (KCID) recorded several hours of visibilities between a quarter to a half a mile. Winds were gusting between 35 to 50 MPH combined with falling and blowing snow to cause near whiteout visibilities. Trained spotter snowfall reports var…
Events by year, as a table
YearEventsTornadoes
2026360
2025383
2024402
2023552
2022300
2021253
2020641
2019341
2018214
2017441
2016232
2015481
2014551
2013370
2012640
2011750
2010490
2009421
2008660
2007641
2006521
2005311
2004483
2003313
2002290
2001411
2000461
1999222
1998235
1997291
1996150
199571
1994110
1993100
199270
199172
199042
198991
198860
198791
198660
198521
198491
198321
198231
198130
198020
197932
197830
197720
197540
197440
197320
197231
197110
197060
196910
196830
196633
196511
196441
196310
196220
196130
196020
195910
195860
195631
195510
195422
195311