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Rock County, Minnesota

18 topographic sheets cover 11 settlements here, and 20 properties are on the National Register of Historic Places.

Research this county

From the record

20 National Register listings published here.

Sources: the National Register database, National Park Service

Minnesota within the United States
Rock County within Minnesota

What the record shows

  • 84 topographic sheet readings cover the county's settlements.
  • 20 properties here are on the National Register of Historic Places: 13 buildings, 5 structures, 1 district and 1 site.
  • 3 of the 20 listings were added during the 1970s.
  • The Geographic Names Information System records 11 populated places in this county; 11 are covered by at least one topographic sheet.

Places on the National Register

20

Every property in this county listed on the National Register of Historic Places, with the year it was listed and the federal nomination document.

Photograph PropertyType ListedReference
Blue Mounds State Park WPA/Rustic Style Historic Resourcesdistrict198989001657
Bridge No. 1482structure199292000775
Bridge No. L-2162structure198989001839
Bridge No. L-2315structure198989001841
Bridge No. L-2316structure198989001843
Bridge No. L-4646structure198989001844
First National Bank of Beaver Creekbuilding198080002148
J. W. Gerber Housebuilding198080002151
R. B. Hinkly Housebuilding197575001027
Holy Trinity Church-Episcopalbuilding198080002152
Jasper Stone Company and Quarrysite197878001562
Kenneth Schoolbuilding198080002150
Pierce J. Kniss Housebuilding198080002153
Luverne Carnegie Librarybuilding198080002154
Frederick and Maryanna Manfred Housebuilding2022100007790
Maplewood Chapelbuilding198080002155
Jacob Nuffer Farmsteadbuilding198080002149
Omaha Depotbuilding198080002156
Palace Theaterbuilding198080002157
Rock County Courthouse and Jailbuilding197777000769

Wildfire, 2005 to 2020

5 fires

Every wildfire the federal occurrence database records inside this county: 5 of them, burning about 40 acres. None started naturally and none was recorded as arson. Each settlement page carries the fires within five miles of it.

Reported cause Fires
Missing data/not specified/undetermined3
Equipment and vehicle use1
Debris and open burning1

The five largest, by the area the report gives. None of them was recorded as arson.

DateCause SizeReported by Name on the report
31 October 2011Missing data/not specified/undetermined35 acresMinnesota Department of Natural Resourcesnot named
20 July 2014Missing data/not specified/undetermined4.0 acresWindom Wetland Management DistrictTOUCH THE SKY PRAIRIE
29 September 2020Equipment and vehicle use1.0 acresSouth Dakota Wildland Fire SuppressionINC # 105 9/29/2020
11 April 2014Debris and open burningunder an acreMinnesota Department of Natural Resourcesnot named
11 July 2005Missing data/not specified/undeterminedunder an acreWindom Wetland Management DistrictTOUCH THE SKY PRAIRIE

Every settlement page carries the fires within five miles of it - see the settlement index below.

Storms, 1956 to 2026

60 of 353 shown

The NOAA Storm Events Database holds 353 reports for this county, causing no deaths, 7 injuries and about $9,428,600 in recorded property damage. Each settlement page carries the reports that name it.

Kind of event Reports
Hail137
Thunderstorm Wind126
Flood47
Flash Flood18
Tornado14
Heavy Rain6
Funnel Cloud4
Lightning1

The most serious of them, by death, then injury, then recorded damage. The accounts are quoted exactly as the forecast office filed them.

WhenEvent Place namedHarm What the report says
June 1969Tornado (F2)not stated5 hurt, $250,000no account filed
July 1957Tornado (F1)not stated2 hurt, $250,000no account filed
June 2014Flash FloodLuverne$3,000,000In the midst of very heavy rain, estimated as much as 7 inches, a dam partially gave way on Blue Mounds Creek at Blue Mounds Lake in Blue Mounds State Park. The dam break drained the lake and flooded roads downstream to the Rock River.
June 2024FloodBruce$2,000,000Rainfall amounts across Rock County from June 20-22 ranged from 2 to 7 inches. Widespread overland flooding ensued with additional moderate to major flooding along the Rock River and Split Rock Creek.||During peak flooding, numerous township, county, and state roads were under water and closed. A No Travel Advisory was issued by law enforcement. Interstate 90 was under water and briefly closed between Luverne and Worthington where a swift water rescue was conducted near mile marker 17. U.S. Highway 75 was also closed from Luverne to the Iowa state line. ||In Luverne, numerous roads were reported under water and flood waters from the Rock River inundated Redbird Field and the Luverne City Park. Preliminary damage assessments estimate loss to public infrastructure to be at least 2 million dollars.
August 2004Thunderstorm WindLuverne$2,000,000Thunderstorm winds blew down part of the roof of a large store, destroyed a hangar, and damaged a small plane inside. The winds also blew down signs including a large gas station sign, blew down the roof of a hardware store shed onto a pickup parked inside and destroyed several storage sheds and other small structures. Parts of roofs of several homes and garages were blown off or damaged. The winds caused widespread tree damage, with falling trees or debris damaging several homes and vehicles, and debris blocking several roads. Power lines and poles were blown down, causing power outages, and several light poles were also blown down. The winds also caused severe crop damage in the area, but the amount of crop damage could not be determined.
April 2018Thunderstorm WindMagnolia$728,000Numerous power poles down along I-90 and either side at Magnolia exit.
March 2019FloodBruce$215,000Water flowed over multiple areas of U.S. Highway 71, mainly in areas east of Steen and near Hardwick. Numerous other county and township roads were covered by water at times. The property damage costs include estimates for public property losses.
April 2019FloodJasper$215,000Runoff from occasional precipitation in late March and early April produced considerable flooding of agricultural land. Other than a brief period from 0600CST April 26 to 1300CST April 27, the river remained in flood through the end of the month. Split Rock Creek below Jasper (gage site JSPM5) crested in major flood stage (5.49 feet above flood stage) on April 7, the third highest crest on record. A second crest in moderate flood stage occurred on April 17 at 3.79 feet above flood stage. Minor flooding continued at the end of the month.
June 2014FloodHardwick$200,000Repeated heavy rains caused record flooding of the Rock River. Numerous roads and some homes and businesses were flooded in Hardwick and Luverne. Farmland and other lowlands along the river were also flooded. In Luverne the flooding included parkland and part of Interstate 90, which was closed by the flooding. A dam break at Blue Mounds Lake in Blue Mounds State Park was determined to have added slightly to the flooding at Luverne. The river crested at a record 7.18 feet above flood stage at Hardwick, and at a record 6.85 feet above flood stage at Luverne, both on June 17th.
August 2004Thunderstorm WindBeaver Creek$100,000Thunderstorm winds destroyed two empty grain bins which each had a 150 thousand bushel capacity. The winds also blew down power lines, resulting in a power outage, and caused widespread tree damage, including several trees uprooted or blown down. Tree debris blocked several city streets. The winds also damaged crops, especially corn, but the amount of crop damage could not be determined.
September 2019FloodBruce$50,000Damage to several county and township roads resulted from significant ponding of water, mainly for areas north of Interstate 90. Hardest hit were areas near County Roads 65 and 10 in far northern Rock County. Property damage costs are rough estimates. Flooding also resulted in crop losses across the area. Crop loss estimates provided by the United States Department of Agriculture.
September 2019FloodLuverne$50,000After excessive two-day rainfall during September 10-12 (9.08 inches near Edgerton and 4.72 inches at Luverne), the Rock River at Luverne (gage site LUVM5) reached the third highest stage on record of 3.94 feet above flood stage on September 13. Numerous county roads were inundated, and the city park in Luverne was under several feet of water.
June 2014FloodJasper$50,000Persistent moderate to heavy rain caused flooding of fields and other lowlands, including several roads, homes, and businesses. This flooding lasted for two days, and was aggravated locally by additional storms during that time. Some roads were damaged or washed out.
April 2001Thunderstorm WindLuverne$50,000no account filed
July 1998Thunderstorm WindLuverne$50,000no account filed
July 2010Thunderstorm WindHardwick$40,000Thunderstorm winds destroyed a barn, heavily damaged a house, and caused tree damage, including several trees blown down.
July 2010Thunderstorm WindHardwick$25,000Thunderstorm winds destroyed a barn, killing several cattle inside.
May 2004Tornado (F1)Luverne$20,000A tornado destroyed a storage shed, silo, and outbuildings on a farm. The tornado also caused shingle and gutter damage to a house on the farm. On another farm, two corn bins were destroyed and a pole barn was damaged. Two large trees were blown down at the second farm, one of the trees damaging the corner of a house when it fell. The tornado was visible from long distances and photographed from several locations.
July 2004Thunderstorm WindLuverne$20,000Thunderstorm winds caused tree damage, with numerous branches broken off. The winds also damaged a storage shed and blew down power lines, causing a power outage. The winds also blew down crops in the area.
August 2004Thunderstorm WindBeaver Creek$20,000Thunderstorm winds overturned a semi truck on State Highway 23.
September 2019FloodJasper$10,000After excessive two-day rainfall during September 10-12 (record 2-day rainfall of 6.75 inches at Pipestone), Split Rock Creek below Jasper (gage site JSPM5) reached the highest stage on record of 9.39 feet above flood stage on September 12. Numerous county roads were under water near Sherman, including 250th Street. Significant amounts of agricultural land were flooded.
September 2019FloodHardwick$10,000After excessive two-day rainfall during September 10-12 (9.08 inches near Edgerton), the Rock River near Hardwick (gage site HRDM5) reached the second highest stage on record of 6.14 feet above flood stage on September 12. Numerous county roads were under water south of Edgerton, with significant flooding of agricultural land.
April 2004Thunderstorm WindMagnolia$10,000Thunderstorm winds destroyed a barn.
June 2001Thunderstorm WindHills$10,000Thunderstorm winds caused tree damage, including a large tree blown down.
June 2001Thunderstorm WindLuverne$10,000Thunderstorm winds blew a large tree onto a small building, destroying the building.
July 1998LightningLuverne$10,000no account filed
May 1996Tornado (F0)Luverne$10,000no account filed
July 1995Thunderstorm WindLuverne$8,000Thunderstorm winds of unknown speed blew down a large tree onto a truck.
June 2007Tornado (EF0)Beaver Creek$5,000A weak tornado knocked the chimney off a roof. Debris from the chimney damaged a truck and lawn chairs.
July 2000Thunderstorm WindLuverne$5,000Thunderstorm winds caused tree damage at Blue Mounds State Park, including several large trees blown down.
July 1995Thunderstorm WindHardwick$5,000Thunderstorm Winds of unknown speed blew down trees.
July 1968Tornado (F1)not stated$2,500no account filed
June 1995Thunderstorm WindKanarrowanzi$100Thunderstorm winds blew off six to eight inch tree limbs.
April 2026HailLuverne-Hail occurred for 5 to 10 minutes, largest briefly up to ping-pong ball size.
April 2025HailBeaver Creek-A very non-uniform hailstone measured at 2.8 inches at its widest.
September 2025HailMagnolia-Hail size varied between quarter and half dollar size.
September 2025Thunderstorm WindBeaver Creek-Thunderstorm wind gusts were measured as high as 70 mph at the Minnesota Department of Transportation site near Beaver Creek.
September 2025Thunderstorm WindBeaver Creek-Strong thunderstorm wind gusts knocked down a large rotten tree in town and also some small branches on other trees.
September 2025Thunderstorm WindBeaver Creek-The roof on a cattle barn was blown off by thunderstorm wind gusts. Several surrounding tree limbs from 6 to 10 inches in diameter were also broken.
September 2025Funnel CloudLuverne-A funnel cloud was viewed by several law enforcement officers and storm chasers.
July 2024Thunderstorm WindBeaver Creek-Thunderstorm wind gusts up to 58 mph were measured at the Minnesota Road Weather Information System site near Beaver Creek.
July 2024Thunderstorm WindMagnolia-Thunderstorm wind gusts up to 59 mph were measured at the Minnesota Road Weather Information System site near Magnolia.
June 2024FloodLuverne-The Rock River at Luverne rose above flood stage the morning of June 21st, cresting around 3.61 feet above flood stage (13.61 feet) on June 22nd. This crest is in the Moderate Stage. The river then fell below flood stage on the morning of June 24th. For a more comprehensive description of flood damage, please see other entries for Rock County.
June 2024Flash FloodHardwick-Heavy rainfall from 5 to 8 inches in the later evening and overnight hours brought widespread flooding to roads in areas to the east and south of Luverne. One water rescue occurred along Interstate 90 near mile marker 17 when a semi-truck tipped over in the ditch and was mostly covered by water. Interstate 90 was closed near Magnolia for several hours with water flowing over the roadway. The river gage near Hardwick on the Rock River reached flood stage at 2 am CST after three hours of heavy rainfall in the area. For a more comprehensive description of flood damage, please see other entries for areal and river flooding for Rock County.
June 2024FloodHardwick-The Rock River near Hardwick rose above flood stage the morning of June 21st, cresting around 5.89 feet above flood stage (19.89 feet) on June 22nd. This crest is in the Major Stage. The river then fell below flood stage on the afternoon of June 25th. For a more comprehensive description of flood damage, please see other entries for Rock County.
June 2024FloodJasper-Split Rock Creek below Jasper rose above flood stage the morning of June 21st, cresting around 9.10 feet above flood stage (100.10 feet) on June 22nd. This crest is in the Major Stage. The creek then fell below flood stage on the morning of June 27th. For a more comprehensive description of flood damage, please see other entries for Rock County.
April 2023FloodHardwick-The Rock River near Hardwick, MN rose above flood stage on the evening of April 9th before cresting around 1.36 feet above flood stage (15.36 feet) on April 12th. The river then fell below flood stage on the morning of April 13th.
June 2023Thunderstorm WindLuverne-Thunderstorm winds downed a large tree limb.
July 2023Thunderstorm WindMagnolia-Thunderstorm wind gusts up to 61 mph were measured by Minnesota Road Weather Information System site MN147 1 mile southwest of Magnolia.
July 2023Thunderstorm WindLuverne-Thunderstorm wind gusts up to 73 mph were measured by a personal weather station 1 mile north-northeast of Luverne.
May 2022Thunderstorm WindBeaver Creek-A thunderstorm wind gust of 72 mph was measured by Minnesota Road Weather Information System site MN005 1 mile west-southwest Beaver Creek. Crop damage is an estimate from insured losses. Information provided by the United States Department of Agriculture.
May 2022HailHardwick-Crop damage is an estimate from insured losses. Information provided by the United States Department of Agriculture.
May 2022Thunderstorm WindBeaver Creek-Thunderstorm winds downed a concrete silo, damaged numerous outbuildings, and snapped several trees.
May 2022Thunderstorm WindLuverne Arpt-A thunderstorm wind gust of 70 mph was measured by mesonet site FW5856 3 miles west-southwest of Luverne.
May 2022Thunderstorm WindMagnolia-A thunderstorm wind gust of 58 mph was measured by a Minnesota Road Weather Information System site 1 mile south of Magnolia.
May 2022Tornado (EFU)Jasper-A tornado briefly spun up in open fields and lowlands around 3 miles north-northeast of Sherman. The tornado was viewed moving northeast and soon dissipated. The tornado caused no damage from which the NWS could assign an EF-scale rating. The average path width was estimated at 20 yards.
May 2022Thunderstorm WindMagnolia-A thunderstorm wind gust of 70 mph was measured by a Minnesota Road Weather Information System site 1 mile west-southwest of Magnolia.
May 2022Thunderstorm WindBeaver Creek-A thunderstorm wind gust of 60 mph was measured by Minnesota Road Weather Information System site 1 mile west-southwest of Beaver Creek.
May 2022Thunderstorm WindLuverne Arpt-A thunderstorm wind gust of 68 mph was measured by Automated Weather Observing System site KLYV 3 miles south of Luverne.
May 2022Thunderstorm WindBeaver Creek-Roof panels were torn off a hog barn by thunderstorm winds.

Mines and quarries

3 recorded

The Survey's mineral resources record lists 3 workings inside this county. All of them still produce. Each settlement page carries the workings within five miles of it.

Commodity Workings
Sand and Gravel, Construction2
Stone, Crushed/Broken1

The least common of them first, because a county's hundredth gravel pit says nothing its first ten did not.

Where SiteCommodity StatusRecorded
Jasper Stone QuarryStone, Crushed/BrokenProducer
Hallett Pit and MillSand and Gravel, ConstructionProducer
Pronk Pit and MillSand and Gravel, ConstructionProducer

Every populated place in the county

11

Named settlements recorded in the Geographic Names Information System, each with the topographic sheets covering it. Villages, hamlets and abandoned places alike. Each is shown with the nearest named watercourse or landform and the survey quadrangle it falls on.

Provenance

  • Topographic sheets. USGS Historical Topographic Map Collection, county index, measured from the bulk metadata.
  • Fire insurance maps. Library of Congress Sanborn collection, faceted to this county.
  • Photographs. Each place queried individually against the Library of Congress Prints and Photographs search.
  • Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.
  • Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.
  • Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.