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NHC HURDAT2 · SPC Tornado Database

Hurricanes and Tornadoes That Hit Osakis, 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 Osakis, Minnesota since records began in 1851. Since 1950, 67 tornadoes have touched down within 25 miles, 4 of them rated EF3 or stronger.

Hurricanes
0

within 75 mi, since 1851

Tropical storms
0

below hurricane strength

Tornadoes
67

within 25 mi, since 1950

EF3 or stronger
4

1 deaths in all

What the records show for Osakis

The strongest of the 67 tornadoes within 25 miles was an EF4 on June 17, 2010; its path came within 21 miles, and it killed 1 person. Of the 67, 3 had paths within 5 miles of the city centre, and 40 have come since 2000. May and July have had the most tornadoes, 19 each. The most recent tornado was on August 3, 2024. Of the 341 Minnesota cities on this site, 70% have more tornadoes within 25 miles than Osakis. Hail has been reported within 10 miles 52 times since 1990, with stones up to 2 inches (hen egg size). Of the 341 Minnesota cities, 81% have more hail reports within 10 miles than Osakis.

Compare Osakis's storm record with another city →

Tornadoes within 25 miles of Osakis

By decade

  • 2020s9
  • 2010s18(1 EF3+)
  • 2000s13(1 EF3+)
  • 1990s7
  • 1980s3
  • 1970s5
  • 1960s9(2 EF3+)
  • 1950s3
Strongest tornadoes near Osakis, Minnesota
DateRatingDistancePathKilled / injured
Jun 17, 2010EF421 mi39.56 mi1 / 5
Jun 13, 2001F323 mi12 mi0 / 3
Jun 18, 1964F318 mi6.2 mi0 / 13
May 5, 1964F324 mi4.3 mi0 / 0
May 30, 2022EF27 mi19.63 mi0 / 0
Oct 26, 1996F218 mi9 mi0 / 4
Jun 1, 1990F212 mi10 mi0 / 0
Sep 3, 1980F221 mi1 mi0 / 0
Jul 18, 1970F214 mi3 mi0 / 5
May 5, 1965F215 mi24.3 mi0 / 0
Jul 7, 1959F210 mi13 mi0 / 0
Aug 3, 2024EF119 mi5.36 mi0 / 0

The strongest 12 of 67, by rating and then by deaths. Ratings before February 2007 are on the original Fujita scale.

Hail in Osakis

The Storm Prediction Center has 52 hail reports within 10 miles of Osakis since 1990, made on 39 separate days. Of these, 29 were 1 inch across or larger, and one reached 2 inches. The largest, 2 inches (hen egg size), fell on August 2, 2015. The most recent report is from August 8, 2025. June has the most reports, 16.

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

Weather by month in Osakis

The nearest NOAA station with 1991–2020 climate normals is Long Prairie, MN, 12 miles northeast of Osakis at 1,340 feet. July is the warmest, with an average high of 79°F and low of 57°F; January is the coolest, at 18°F and -1°F. June and July are the wettest at 4.6 inches of precipitation on average and February the driest at 0.9 inches; the year adds up to 31.0 inches over 62 days with at least a tenth of an inch. Highs reach 90°F on about 5 days a year, almost all from June to August. Lows fall below freezing on about 178 nights a year. Snowfall averages 54.0 inches a year, most of it in December. That 31.0 inches is more than at 65 of the 124 Minnesota stations used on this site (52%). Sauk Centre, 12 miles southeast, has its own station (Melrose, MN): 29.0 inches a year, 2.0 less than here, and a July average high of 81°F against 79°F.

Monthly climate normals 1991–2020 at Long Prairie, MN
MonthHigh °FLow °FPrecip. inDays ≥ 0.1"Snow in
Jan18-11.039.7
Feb2330.939.0
Mar36151.548.6
Apr51282.756.1
May65413.580.2
Jun75534.680.0
Jul79574.680.0
Aug77553.460.0
Sep68463.360.0
Oct54342.961.8
Nov37201.537.1
Dec2371.1311.5
Year503031.06254.0

Averages for 1991–2020 at Long Prairie, MN (1,340 ft), from NOAA NCEI U.S. Climate Normals. Normals describe the station; the farther a place is from it, and the bigger the difference in height, the more its weather can differ.

Minnesota weather by month, station by station →

Floods, thunderstorm wind and lightning near Osakis

Since 1996, the National Weather Service has logged 20 flood, rain, thunderstorm wind and lightning events that began within 10 miles of Osakis: 20 thunderstorm wind reports. They killed 0 people and injured 2, and the NWS estimated $605,000 in property and crop damage. The strongest thunderstorm gust on record here was 85 mph, on May 12, 2022.

  • July 4, 2003: thunderstorm wind 4 miles from the centre of Osakis — 2 injured.

    NWS: “Gust measured by MNDOT Road Weather System 9 S Starbuck. Hundreds of trees were snapped or downed at Glacial Lakes State Park, which was nearly full of campers for the holiday weekend.”

  • July 10, 2011: thunderstorm wind 10 miles from the centre of Osakis — $500,000 damage.

  • May 12, 2022: thunderstorm wind 10 miles from the centre of Osakis — $100,000 damage.

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

Todd County, which includes Osakis, has been named in 13 federal disaster or emergency declarations since 1965, 10 of them major disasters (by incident: 6 floods, 3 severe storms, 2 biological emergencies, 1 drought). The latest major disaster declaration was Severe Storms, Straight-Line Winds, Tornadoes, and Flooding, on August 9, 2022. FEMA's National Risk Index gives Todd County a Very Low rating for natural hazard risk overall; by hazard: Relatively Moderate for strong wind; Relatively Low for tornadoes, hail, inland flooding and lightning; Very Low for heat waves. It models the county's expected loss from all 18 hazards it covers at $10.7 million a year, the 57th highest of 87 Minnesota counties; of the hazards above, the largest share, $7.3 million (68%), 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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