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NHC HURDAT2 · SPC Tornado Database

Hurricanes and Tornadoes That Hit Fosston, MN

Every tropical system within 75 miles since 1851 and every tornado within 25 miles since 1950.

Data: NOAA NHC HURDAT2 and NOAA SPC tornado and hail reports, through 2025 · Updated

No tropical storm or hurricane has passed within 75 miles of Fosston, Minnesota since records began in 1851. Since 1950, 65 tornadoes have touched down within 25 miles, 1 of them rated EF3 or stronger.

Hurricanes
0

within 75 mi, since 1851

Tropical storms
0

below hurricane strength

Tornadoes
65

within 25 mi, since 1950

EF3 or stronger
1

5 deaths in all

What the records show for Fosston

The strongest of the 65 tornadoes within 25 miles was an EF3 on June 17, 2010; its path came within 21 miles, and it killed 1 person. The deadliest, an F2 on July 5, 1978, killed 4 people. Of the 65, 7 had paths within 5 miles of the city centre, and 40 have come since 2000. July has had the most tornadoes, 22. The most recent tornado was on June 24, 2023. Of the 341 Minnesota cities on this site, 72% have more tornadoes within 25 miles than Fosston. Hail has been reported within 10 miles 53 times since 1980, with stones up to 3 inches (tea cup size). Of the 341 Minnesota cities, 79% have more hail reports within 10 miles than Fosston.

Compare Fosston's storm record with another city →

Tornadoes within 25 miles of Fosston

By decade

  • 2020s2
  • 2010s16(1 EF3+)
  • 2000s22
  • 1990s9
  • 1980s3
  • 1970s7
  • 1960s5
  • 1950s1
Strongest tornadoes near Fosston, Minnesota
DateRatingDistancePathKilled / injured
Jun 17, 2010EF321 mi15 mi1 / 2
Jul 5, 1978F2in town57.5 mi4 / 44
Jun 24, 2023EF219 mi6.22 mi0 / 0
Jun 8, 2019EF220 mi3.6 mi0 / 0
Jun 29, 2018EF21 mi15.38 mi0 / 0
Jul 22, 2013EF217 mi21.09 mi0 / 0
Jul 11, 2008EF26 mi16 mi0 / 0
Aug 5, 1981F224 mi0.8 mi0 / 0
Aug 25, 1960F217 mi0.2 mi0 / 0
Jun 24, 2022EF122 mi3.82 mi0 / 0
Aug 26, 2018EF13 mi25.03 mi0 / 0
Aug 26, 2018EF14 mi20.94 mi0 / 0

The strongest 12 of 65, by rating and then by deaths. Ratings before February 2007 are on the original Fujita scale.

Hail in Fosston

The Storm Prediction Center has 53 hail reports within 10 miles of Fosston since 1980, made on 37 separate days. Of these, 29 were 1 inch across or larger, and 3 reached 2 inches. The largest, 3 inches (tea cup size), fell on June 4, 1999. The most recent report is from July 13, 2024. August has the most reports, 16.

Source: NOAA Storm Prediction Center severe weather reports, data through 2025.

Floods, thunderstorm wind and lightning near Fosston

Since 1996, the National Weather Service has logged 40 flood, rain, thunderstorm wind and lightning events that began within 10 miles of Fosston: 39 thunderstorm wind reports and 1 flood. None is recorded as killing or injuring anyone; the NWS estimated $105,000 in property and crop damage. The strongest thunderstorm gust on record here was 100 mph, on August 26, 2018.

Source: NOAA NCEI Storm Events Database, events whose starting point is on record, 1996 to June 30, 2026. Damage is the NWS estimate in the dollars of the year, not insured losses, and NWS notes that some reports are unverified.

Flood insurance claims, disaster declarations and FEMA risk ratings

Polk County, which includes Fosston, has been named in 31 federal disaster or emergency declarations since 1965, 26 of them major disasters (by incident: 17 floods, 8 severe storms, 2 biological emergencies, 1 drought). The latest major disaster declaration was Severe Storms, Straight-Line Winds, and Flooding, on July 13, 2022. FEMA's National Risk Index gives Polk County a Relatively Low rating for natural hazard risk overall; by hazard: Relatively Moderate for hail and strong wind; Relatively Low for tornadoes and inland flooding; Very Low for lightning and heat waves. It models the county's expected loss from all 18 hazards it covers at $26.9 million a year, the 23rd highest of 87 Minnesota counties; of the hazards above, the largest share, $13.4 million (50%), is from inland flooding.

Claims: FEMA, OpenFEMA Dataset FIMA NFIP Redacted Claims – v3, summed over ZIP codes; payments in the dollars of each year, not adjusted for inflation. Declarations: Disaster Declarations Summaries – v2, by county. Retrieved October 25, 2026. This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).

Risk ratings: FEMA, National Risk Index county table, December 2025 (v1.20), retrieved October 26, 2026; ratings compare counties nationwide, are meant for planning and are no substitute for a local risk assessment. This product uses the Federal Emergency Management Agency's National Risk Index dataset API or downloadable datasets but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).

What counts as a pass, the distances and the sources: how this storm history is built.

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