| May 2015 | Lightning | Muscatine | 1 killed, 1 hurt | The Muscatine County Emergency Manager reported a male, age 36, was struck by lightning and killed while riding a horse. Another male, age 25, was injured. The horse was also killed. |
| June 2013 | Tornado (EF1) | Muscatine | 1 killed, $500,000 | There was a narrow damage track with trees snapped and uprooted. The most intense damage occurred in the business district along Highway 61. There was damage to a church, car dealership, hotel, and several other business. The damage continued down New Era road where several farmsteads sustained damage. The fatality occurred at the car dealership. There were 5 semi trailers overturned along Highway 61. |
| March 2017 | Tornado (EF2) | Muscatine | 3 hurt, $100,000 | Tornado was rated EF-2 with peak winds of 115 MPH, a path length of 1.78 miles and max width of 200 yards. Estimated time was 10:05 PM to 10:10 PM. Tornado tracked through Muscatine, touching down in Kent Stein Park, traveling through neighborhoods, and damaging homes and businesses. At least 2 homes lost their roofs. Up to 80 more homes sustained minor damage. |
| April 2011 | Flood | Muscatine | $250,000 | no account filed |
| May 2000 | Hail | Muscatine | $250,000 | no account filed |
| April 2010 | Hail | Muscatine | $50,000 | Half dollar sized hail fell on the west side of Muscatine, IA at 801 pm April 4. The hail dented some cars. |
| May 2003 | Heavy Rain | Muscatine | $50,000 | Water 2 inches deep on streets |
| July 2003 | Hail | Muscatine | $50,000 | Lasted 10 minutes |
| May 2000 | Thunderstorm Wind | Muscatine | $50,000 | A barn suffered significant damage due to high winds. The roof caved in and pieces of the wood structure were spread across the farmland. |
| June 1994 | Thunderstorm Wind | Muscatine | $50,000 | no account filed |
| April 2006 | Hail | Muscatine | $30,000 | Numerous reports of quarter to tennis ball size hail across city and at the community college; this was the second hail core to hit the city. |
| May 1996 | Thunderstorm Wind | Muscatine | $30,000 | no account filed |
| July 2008 | Thunderstorm Wind | Muscatine | $25,000 | Wind gusts estimated to be 70 mph blew down several trees and branches across Muscatine, IA around 545 am July 21. Some of the trees fell across Mulberry Avenue. Some homes were also damaged and a power outage was observed. |
| May 2004 | Thunderstorm Wind | Muscatine | $25,000 | 8 power lines down with 2 semi trucks blown over. |
| July 2003 | Thunderstorm Wind | Muscatine | $20,000 | Tree down on a trailer |
| July 2003 | Thunderstorm Wind | Muscatine | $20,000 | Trees down on U.S. 61 |
| February 1999 | Thunderstorm Wind | Muscatine | $20,000 | no account filed |
| May 1995 | Hail | Muscatine | $20,000 | no account filed |
| May 1995 | Tornado (F0) | Muscatine | $20,000 | no account filed |
| May 1995 | Hail | Muscatine | $20,000 | no account filed |
| July 2008 | Thunderstorm Wind | Muscatine | $10,000 | Wind gusts estimated to be 65 mph blew down some 8 inch diameter tree limbs in Muscatine, IA at 545 am July 21. A power outage was also observed. |
| March 2006 | Heavy Rain | Muscatine | $10,000 | Heavy rain of unknown amounts fell in just under 2 hours in Muscatine. At the intersection of Leroy Street and Bidwell Road a 10 by 12 foot section of pavement buckled and sank 3-4 inches. There was a pre-existing crack in the pavement and water running down Leroy Street ran into the crack and scoured out the sub-roadbed. |
| April 2006 | Thunderstorm Wind | Muscatine | $10,000 | power lines down |
| April 2006 | Tornado (F0) | Muscatine | $10,000 | Crossed the Mississippi River into Rock Island County Illinois |
| July 2003 | Flash Flood | Muscatine | $10,000 | Water bumper deep at Cedar and Mulberry Streets |
| April 2006 | Hail | Muscatine | $10,000 | no account filed |
| July 2003 | Hail | Muscatine | $10,000 | no account filed |
| July 2003 | Hail | Muscatine | $10,000 | no account filed |
| February 1999 | Thunderstorm Wind | Muscatine | $9,000 | no account filed |
| April 2006 | Hail | Muscatine | $8,000 | Numerous reports of penny to quarter size hail |
| August 2007 | Thunderstorm Wind | Muscatine | $5,000 | Winds estimated to be 65 mph blew down a tree onto some power lines on Newell Ave in Muscatine, IA. |
| April 2006 | Hail | Muscatine | $5,000 | no account filed |
| May 1995 | Tornado (F0) | Muscatine | $5,000 | no account filed |
| April 1995 | Hail | Muscatine | $5,000 | no account filed |
| April 1995 | Thunderstorm Wind | Muscatine | $3,000 | no account filed |
| March 2012 | Lightning | Muscatine | $2,000 | A lightning strike caused some electrical damage to the HON plant in Muscatine, IA during the evening of March 19. Power to the plant was knocked out and smoke was observed. |
| May 2004 | Thunderstorm Wind | Muscatine | $2,000 | From co-op observer |
| July 2003 | Heavy Rain | Muscatine | $2,000 | In 22 minutes |
| August 2003 | Thunderstorm Wind | Muscatine | $2,000 | Jct of Iowa 38 & 155th Street |
| June 1999 | Hail | Muscatine | $1,500 | Golfball sized hail knocked out 7 windows in a home. Winds downed three 40 foot walnut trees and an apple tree. A 12 foot by 60 foot storage trailer was also destroyed. |
| June 1999 | Thunderstorm Wind | Muscatine | $1,500 | Golfball sized hail knocked out 7 windows in a home. Winds downed three 40 foot walnut trees and an apple tree. A 12 foot by 60 foot storage trailer was also destroyed. |
| July 2008 | Thunderstorm Wind | Muscatine | $1,000 | Winds estimated to be 70 mph blew a shed into a ditch, blew highway signs over, and blew trees down across Highway 61 approximately 4 miles northeast of Muscatine, IA around 545 am July 21. |
| June 2007 | Thunderstorm Wind | Muscatine | $1,000 | A large tree limb 1.5 feet in diameter was downed over some power lines. Power service was out in the Hershey Manor area. |
| May 2005 | Thunderstorm Wind | Muscatine | $1,000 | From Co-op observer. |
| May 1999 | Thunderstorm Wind | Muscatine | $500 | Severe thunderstorm winds downed power lines. |
| June 2010 | Thunderstorm Wind | Muscatine | $200 | Wind gusts estimated to be 65 mph blew some tree limbs and real estate signs down in Muscatine, IA at 429 pm June 23. Heavy rain was also observed. |
| April 2026 | Thunderstorm Wind | Muscatine | - | A tree was blown down near Cedar Street. The time was estimated using radar data. |
| April 2026 | Thunderstorm Wind | Muscatine | - | Numerous large tree branches blown down in Muscatine. |
| August 2025 | Thunderstorm Wind | Muscatine | - | A large tree was snapped near base with several other tree branches down at Kent Stein Park. Time estimated from radar. |
| August 2025 | Flash Flood | Muscatine | - | Reports received that the 700 block of Lake Park Blvd is flooded and impassable. Several other streets flooded. |
| July 2025 | Flash Flood | Muscatine | - | A public report of street flooding in Muscatine. |
| June 2025 | Thunderstorm Wind | Muscatine | - | Trees down in Muscatine. Time estimated from radar data. |
| July 2025 | Flash Flood | Muscatine | - | A public report of flash flooding. |
| July 2025 | Flash Flood | Muscatine | - | There are several reports of flooded streets in downtown Muscatine. A few reported as temporarily impassable with a foot of water over the road. |
| May 2024 | Thunderstorm Wind | Muscatine | - | A tree fell on a power line. Time estimated from radar data. |
| July 2024 | Flood | Muscatine | - | The Mississippi River at Muscatine rose above its major flood stage of 20 feet around 6 PM on July 4th and crested at 21.48 feet on July 11th. The river fell back below flood stage on July 17th around 7 PM. |
| June 2024 | Thunderstorm Wind | Muscatine | - | Spotter estimated thunderstorm wind gust. |
| June 2024 | Thunderstorm Wind | Muscatine | - | Measured wind gust from equipment on a vehicle. |
| June 2024 | Thunderstorm Wind | Muscatine | - | Widespread tree limbs down, as well as power poles. |
| April 2023 | Flood | Muscatine | - | The Mississippi River at Muscatine rose above its major flood stage of 20.0 feet during the afternoon on April 26th and continued to rise to 22.13 feet during the evening hours of April 30th. |
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