| June 1984 | Thunderstorm Wind | not stated | 2 hurt | no account filed |
| April 1967 | Tornado (F1) | not stated | 2 hurt | no account filed |
| September 2005 | Hail | Minnesota Lake | 1 hurt | Golf ball sized hail fell in and around Minnesota Lake, west to County Road 17 N (460th Avenue), east to County Road 29 (570th Avenue), and south to 200th Street. Hail drifts and considerable corn and soybean crop damage were reported. One person walking from a shed to their house was bloodied by the hail. |
| June 1987 | Thunderstorm Wind | not stated | 1 hurt | no account filed |
| May 1998 | Thunderstorm Wind | Elmore | $10,000,000 | 20 to 40 homes damaged. Estimated windspeed. Damage estimate for entire county. |
| May 1996 | Thunderstorm Wind | Wells | $1,500,000 | no account filed |
| September 2010 | Flood | Minnesota Lake | $402,000 | Numerous roads were closed due to excessive rainfall that fell on September 22nd and 23th. |
| September 2018 | Thunderstorm Wind | Easton | $250,000 | A NWS storm survey concluded that a severe downburst caused significant structural damage in the town of Easton. A local church steeple was toppled, plus a few dozen trees were uprooted. Damage was consistent with winds up to 80-85 mph. |
| May 2012 | Tornado (EF0) | Kiester | $250,000 | The emergency manager of Faribault County survey damage associated with a tornado that touched down in the southeast part of the county on May 4th. ||The survey indicated that the tornado touchdown approximately 1.7 miles east of Kiester, and tracked east-northeast along County Road 2, and then turned northeast, to 2.4 miles northeast of Kiester before dissipating. The tornado was rated an EF0, with winds of 75 mph. It damaged trees, took down three barns, and destroyed a number of sheds and other outbuildings. In addition, a few windows were blown out, along with several power poles blown down. |
| March 1991 | Tornado (F1) | not stated | $250,000 | no account filed |
| June 1981 | Tornado (F2) | not stated | $250,000 | no account filed |
| May 1980 | Tornado (F1) | not stated | $250,000 | no account filed |
| June 1967 | Tornado (F1) | not stated | $250,000 | no account filed |
| June 2014 | Flood | Winnebago | $150,000 | Multiple local and county roads were closed and there were some impacts to wastewater treatment plants and drinking water systems. |
| June 2013 | Thunderstorm Wind | Minnesota Lake | $100,000 | Several large trees blew down, which damaged three homes and a garage. Power lines were also blown down due to falling trees. |
| June 2013 | Hail | Wells | $100,000 | Baseball size hail caused damage to area roofs in Wells, Minnesota. |
| July 1997 | Tornado (F0) | Blue Earth | $100,000 | 2 farmsteads damaged. |
| June 2010 | Thunderstorm Wind | Minnesota Lake | $50,000 | Several power lines and trees were blown down near Minnesota Lake, Minnesota. |
| June 2013 | Hail | Wells | $25,000 | There was damage to roof shingles and siding of houses, with the hail depth of a few inches. |
| June 2013 | Thunderstorm Wind | Wells | $25,000 | A trained spotter, along with video coverage of the storm, had sustained severe winds lasting for 10 minutes or more. In addition to numerous trees blown down or uprooted, a barn north of Wells was destroyed. |
| June 2010 | Thunderstorm Wind | Minnesota Lake | $25,000 | Hundreds of trees and some power poles were blown down in a two mile wide swath from southeast of Minnesota Lake to southeast of Wells. Several trees up to 3 feet in diameter were blown down across Highway 22. Sheds and other outbuildings were also damaged. Most of the damage in Wells was in the northern and eastern portions. |
| June 1990 | Tornado (F1) | not stated | $25,000 | no account filed |
| September 1985 | Tornado (F1) | not stated | $25,000 | no account filed |
| July 1978 | Tornado (F0) | not stated | $25,000 | no account filed |
| May 1959 | Tornado (F1) | not stated | $25,000 | no account filed |
| June 2001 | Thunderstorm Wind | Wells | $20,000 | Barn shifted off foundation. Several trees felled. |
| June 2013 | Hail | Wells | $15,000 | There was damage to trees and broken windshields north of Wells, Minnesota. |
| September 2018 | Thunderstorm Wind | Granada | $5,000 | A NWS storm survey concluded that a severe downburst caused significant tree damage in the Riverside Town Country Club east of Granada. |
| June 2010 | Thunderstorm Wind | Blue Earth | $5,000 | Several large tree branches were blown down, and caused a garage roof to be damaged in the city of Blue Earth, Minnesota. |
| April 2002 | Thunderstorm Wind | Blue Earth | $5,000 | Tree down on car. |
| June 1964 | Tornado (F0) | not stated | $2,500 | no account filed |
| April 2016 | Thunderstorm Wind | Blue Earth | $2,000 | Large tree branches were blown down, with a trailer tossed near Blue Earth. |
| June 2009 | Tornado (EF0) | Easton | $1,000 | A tree was downed and a garage door damaged from a brief tornado at a farmstead. Rear flank downdraft winds also caused tree damage about 150 yards north-northwest of the tornado. |
| June 2009 | Tornado (EF0) | Walters | $1,000 | Tornado moved through a corn field, occasionally touching down, then blew the lids off the top of two grain bins, crossed Highway 22, and dissipated in a corn field. |
| April 2026 | Tornado (EF1) | Pilot Grove | - | This tornado track and timing are based on videos from two different storm chasers as well as damage reported by personnel with the Elmore Fire Department. The tornado mostly moved over open fields, but toward the end, it hit a farm, taking tin off a shed and blowing in garage doors. Trees were also broken. The maximum wind speed was estimated at 90 mph. |
| April 2025 | Thunderstorm Wind | Brush Creek | - | Thunderstorm winds forced power poles to lean and pull towards the ground. A farm outbuilding sustained some roof damage. |
| April 2025 | Thunderstorm Wind | Minnesota Lake | - | Photo of large pine tree blown over. |
| August 2025 | Funnel Cloud | Delavan | - | A trained spotter reported several brief funnel clouds with a storm just west of Delavan. |
| June 2025 | Tornado (EF0) | Walters | - | A tornado was caught on video in Faribault County, just north of Interstate 90. It moved across fields before moving into Freeborn County, where it hit some trees. Satellite imagery confirmed the tornado path. Based on the tree damage, the maximum wind speed was estimated at 80 mph. |
| August 2024 | Tornado (EF0) | Wells | - | The tornado mostly moved across fields, but it did hit one house. A storm chaser took video of the tornado. Satellite imagery showed a path through the crops, enabling a determination of the beginning and end points. |
| August 2024 | Thunderstorm Wind | Wells | - | Several trees and very large branches were taken down in the southeast side of Wells due to a downburst not far from a tornado. |
| August 2024 | Flash Flood | Wells | - | Flooded roadways in the southwest part of Wells due to heavy rain. |
| June 2024 | Thunderstorm Wind | Walters | - | Several trees were knocked down or broken. |
| June 2024 | Heavy Rain | Wells | - | A total of 3 to 5 inches of rain fell from multiple rounds of thunderstorms. CoCoRaHS observers measured 4.62 inches near Minnesota Lake. |
| December 2021 | Tornado (EF0) | Kiester | - | A barn lost its roof. Large tree limbs were also downed. This tornado began in Winnebago County, Iowa (see entry from NWS Des Moines). |
| July 2019 | Thunderstorm Wind | Wells | - | In the city of Wells, several large branches, and a tree were blown down in the city park. |
| August 2019 | Thunderstorm Wind | Winnebago | - | A few large tree limbs were blown down in Winnebago. |
| July 2019 | Thunderstorm Wind | Winnebago | - | A trained spotter reported a large tree limb blown down in the city of Winnebago. |
| July 2018 | Hail | Huntley | - | A swath of large hail, up to golf ball size, occurred near Truman, then southeast to west of Blue Earth. The local emergency management had reports of shredded crops due to the intense amount and wind associated with the hail. |
| July 2018 | Hail | Huntley | - | A swath of very large hail, up to baseball size, occurred from south of Huntley, southeast to south-southeast of Blue Earth. Crops were reported shredded in this area due to the extremely large hail and wind. The COOP observer in Blue Earth reported up to quarter size hail during this time period. |
| September 2018 | Tornado (EF0) | Huntley | - | This is the continuation of the Martin County tornado that continued into Faribault County before dissipating in a field approximately 1.2 miles east of the county line. Most of the damage was associated with downed trees and power lines. Maximum width was 70 yards with an EF0 rating based on damage. |
| May 2018 | Tornado (EF0) | Minnesota Lake | - | A landspout tornado moved across an open field and was filmed on video. It did not hit anything. |
| March 2017 | Hail | Frost | - | A swath of large hail, up to ping pong size, fell along the Iowa, Minnesota border south of Frost, northeast to north of Bricelyn. |
| March 2017 | Tornado (EF1) | Bricelyn | - | A NWS storm survey indicated that a EF1 tornado touched down just northwest of Bricelyn, and moved northeast, damaging a campground at Rice Lake, then it moved just north of I-90 before lifting. Several camper trailers were overturned or lofted, numerous trees were uprooted or broken, several sheds were damaged, and one barn collapsed. |
| September 2016 | Heavy Rain | Frost | - | A local trained weather observer measured 5.10 inches of rainfall near Frost between Wednesday afternoon, September 21st, to the early morning of Thursday, September 22nd. |
| September 2016 | Heavy Rain | Wells | - | A local trained weather observer measured 5.15 inches of rainfall near Wells between Wednesday afternoon, September 21st, to the early morning of Thursday, September 22nd. |
| September 2015 | Flash Flood | Wells | - | Several streets were flooded in the town of Wells. |
| June 2014 | Heavy Rain | Winnebago | - | A 48 hour rainfall total of 6.50 inches was reported. |
| June 2014 | Heavy Rain | Wells | - | A measured 12 hour rainfall total of 2.57 inches near Wells. |
| June 2014 | Thunderstorm Wind | Easton | - | A large shed roof was blown off. |
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