Tornadoes, hail, floods and severe storms recorded here between 1971 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.
The part of each tornado’s path NOAA recorded in this county, 41 in all. Zoom in and the paths widen to their surveyed width.
Hover or tap a bar to see that year.
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.
The strongest tornadoes, deadliest events and biggest damage here, up to 50.
August 26, 2007 · Nelson, North Dakota
This tornado continued into western Grand Forks County, where it dissipated 3 miles west-northwest of Logan Center at 716 pm CST. The total tornado track was about 6 miles long, with about 5 miles of this total occurring in Nelson County. The tornado destroyed a garage and farm o…
July 18, 2001 · Nelson, North Dakota
A tornado hit the home of the Nelson county sheriff, who was out of town at the time. The tornado tore the roof off the house and destroyed the barn. A piece of farm machinery was thrown through the bedroom wall and a tractor was hurled 75 yards. The sheriff's squad car was crush…
July 1, 2009 · Nelson, North Dakota
June 1, 2009 · Nelson, North Dakota
August 1, 2001 · Nelson, North Dakota
June 12, 2000 · Nelson, North Dakota
After 10 to 15 inches of rain fell across portions of east central Nelson county, flash flooding occurred. Part of the road shoulder washed out at the US Highway 2 overpass near Petersburg, reducing the traffic to one lane. Several farmsteads were surrounded by water. 45 percent …
June 27, 1997 · Nelson, North Dakota
Most of the 190 homes in Michigan suffered roof damage and broken windows. Many vehicles were also dented. The two implement dealers in Michigan suffered extensive damage to their inventories.
April 5, 1997 · Nelson, North Dakota
April 4, 1997 · Nelson, North Dakota
May 20, 2026 · Nelson, North Dakota
A low temperature of 30 was reported at the Michigan, ND NDAWN at 1 AM CST. A low temperature of 32 was reported at the Pekin, ND NDAWN at 4:50 AM CST.
May 11, 2026 · Nelson, North Dakota
Michigan, ND NDAWN observed a low temperature of 30 at 4:10 AM CST. Pekin, ND NDAWN observed at low temperature of 31 at 5:05 AM CST.
May 10, 2026 · Nelson, North Dakota
Pekin, ND DAWN observed a low temperature of 28 at 5:20 AM CST. Michigan, ND DAWN also observed a low temperature of 28 at 5:30 AM CST.
February 19, 2026 · Nelson, North Dakota
Received a report of 14 inches of snow measured by emergency management in Michigan, ND.
January 25, 2026 · Nelson, North Dakota
The NDAWN station Michigan 2W consistently reported wind chills -40 or lower on the morning of January 25. The lowest wind chill value during this period at the station was -50.
January 22, 2026 · Nelson, North Dakota
The NDAWN station Michigan 2W consistently reported wind chills -40 or lower from January 22 through midday January 23. The lowest wind chill value during this period at the station was -51.
December 18, 2025 · Nelson, North Dakota
Visibility reductions under a quarter mile started at 5:00 am and persisted through 1:00 pm. Peak winds were 59mph.
December 9, 2025 · Nelson, North Dakota
Based on reports by Nelson County and matching NOHRSC analysis, we can extrapolate that 6 to 8 inches of snow fell across the majority of Nelson County, ND.
June 28, 2025 · Nelson, North Dakota
Largest hail was quarter size.
June 22, 2025 · Nelson, North Dakota
Report of quarter size hail.
June 20, 2025 · Nelson, North Dakota
NDAWN station 3W of Michigan reported a wind gust of 67 mph. Mesonet station 325769 Michigan ND NDAWN.
June 20, 2025 · Nelson, North Dakota
NDAWN station 1NNE Pekin reported a 62 mph wind gust at the 10 meter sensor. Mesonet station 325765 Pekin ND NDAWN.
February 18, 2025 · Nelson, North Dakota
Pekin ndawn reported a wind chill of minus 41.
February 16, 2025 · Nelson, North Dakota
Mesonet station 325769 Michigan ND NDAWN reported a wind chill of minus 49.
January 19, 2025 · Nelson, North Dakota
Wind and cold air temperatures combined to create excessive cold conditions with apparent temperature as cold as -50F on the morning of the 20th at the Pekin NDAWN.
December 18, 2024 · Nelson, North Dakota
Snow fall total measured at 9.0 inches in Lakota by law enforcement.
October 5, 2024 · Nelson, North Dakota
NDDOT sensor 1 E of Lakota reports 67 mph peak gust.
August 29, 2024 · Nelson, North Dakota
Peak gust from a Davis personal weather station.
June 5, 2024 · Nelson, North Dakota
High wind gust from the NDAWN station in Pekin.
May 17, 2024 · Nelson, North Dakota
NDAWN site 2 northeast of Pekin reports a 59 MPH wind gust.
January 14, 2024 · Nelson, North Dakota
Logan Center NDAWN reports a minimum wind chill of -46F.
January 13, 2024 · Nelson, North Dakota
NDDOT station in Lakota reports wind chill of -41F.
December 25, 2023 · Nelson, North Dakota
Emergency Manager reports that several locations in Nelson county received 0.25 inches of storm total ice accumulation.
October 25, 2023 · Nelson, North Dakota
Public reports 10 inches of storm total snowfall 1 W Petersburg.
June 27, 2023 · Nelson, North Dakota
Public reports 20 minutes of quarter sized hail. Also reports crop damage occurred with 100% loss.
April 20, 2023 · Nelson, North Dakota
Broadcast Media relays 6 inches of snow in Aneta.
April 20, 2023 · Nelson, North Dakota
At 5 AM 4/21, Michigan CO-OP observer reported 6 inches of snow.
April 4, 2023 · Nelson, North Dakota
Michigan Co-OP Observer reports 11 inches of storm total snow.
March 11, 2023 · Nelson, North Dakota
Storm total snow of 10 inches in Michigan. Liquid equivalent of 0.51 inches.
February 22, 2023 · Nelson, North Dakota
NDAWN Station in Michigan 2W reports wind chills lower than -40 from 2/22 9P through 2/23 6A with the lowest being -44 degrees.
January 29, 2023 · Nelson, North Dakota
Michigan2W NDAWN reports wind chills of -40F or lower, with the lowest being -47F.
December 22, 2022 · Nelson, North Dakota
NDAWN site Michigan 2W reports wind chills of -40 to -44.
December 20, 2022 · Nelson, North Dakota
NDAWN station Michigan 2W reports an average wind chill of -50 from 9 to 10 AM on December 20th, 2022. Averages throughout the day ranged from -40 to -50.
December 13, 2022 · Nelson, North Dakota
A CoOp observer in Michigan, ND reported a measurement of 9 inches of snow.
December 13, 2022 · Nelson, North Dakota
The CoOp observer in Michigan, ND reported a storm total of 18.5 inches of snow for the time spanning Tuesday morning through Friday morning.
November 10, 2022 · Nelson, North Dakota
Widespread Blizzard conditions with visibility below 1/4 mile and winds gusting over 35 MPH from noon to 7 PM.
November 10, 2022 · Nelson, North Dakota
Storm total snowfall of 13.5 inches from COOP station MCEN8 in Michigan, ND.
November 6, 2022 · Nelson, North Dakota
NDAWN station 2 NE Pekin reports a 10-meter wind gust of 58mph.
November 1, 2022 · Nelson, North Dakota
Portions of SW Nelson county in D2 drought from November 1st - November 14th, 2022.
July 22, 2022 · Nelson, North Dakota
Large tree branches were blown down at the northern Lakeview campground. Boats and boat dock flipped on northern stump lake. One small metal storage shed was blown down.
July 22, 2022 · Nelson, North Dakota
Several large, 4 to 8 inch tree branches were broken down, and large spruce trees were snapped.