NHC HURDAT2 · SPC Tornado Database
Hurricanes and Tornadoes That Hit Annandale, 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 Annandale, Minnesota since records began in 1851. Since 1950, 81 tornadoes have touched down within 25 miles, 5 of them rated EF3 or stronger.
- Hurricanes
- 0
- Tropical storms
- 0
- Tornadoes
- 81
- EF3 or stronger
- 5
within 75 mi, since 1851
below hurricane strength
within 25 mi, since 1950
5 deaths in all
What the records show for Annandale
The strongest of the 81 tornadoes within 25 miles was an F4 on June 19, 1951; its path came within 18 miles, and it killed 1 person. The deadliest, an F2 on September 16, 2006, killed 1 person. Of the 81, 4 had paths within 5 miles of the city centre, and 40 have come since 2000. July has had the most tornadoes, 23. The most recent tornado was on September 29, 2023. Of the 341 Minnesota cities on this site, 54% have more tornadoes within 25 miles than Annandale. Hail has been reported within 10 miles 88 times since 1979, with stones up to 2.75 inches (baseball size). Annandale has more hail reports within 10 miles than 50% of the 341 Minnesota cities.
Compare Annandale's storm record with another city →
Tornadoes within 25 miles of Annandale
By decade
- 2020s4
- 2010s21
- 2000s15
- 1990s19(2 EF3+)
- 1980s6(1 EF3+)
- 1970s4
- 1960s9(1 EF3+)
- 1950s3(1 EF3+)
| Date | Rating | Distance | Path | Killed / injured |
|---|---|---|---|---|
| Jun 19, 1951 | F4 | 18 mi | 52.6 mi | 1 / 20 |
| Sep 3, 1980 | F3 | 20 mi | 3.8 mi | 1 / 15 |
| Jul 1, 1997 | F3 | 10 mi | 5 mi | 0 / 0 |
| Jun 16, 1992 | F3 | 7 mi | 10 mi | 0 / 8 |
| May 6, 1965 | F3 | 24 mi | 15.5 mi | 0 / 0 |
| Sep 16, 2006 | F2 | 24 mi | 8 mi | 1 / 0 |
| Jul 22, 1967 | F2 | 15 mi | 16.4 mi | 1 / 12 |
| Mar 21, 1953 | F2 | 23 mi | 0.1 mi | 1 / 3 |
| Jul 11, 2016 | EF2 | 15 mi | 2.22 mi | 0 / 1 |
| Jul 11, 2016 | EF2 | 20 mi | 3.1 mi | 0 / 0 |
| Jul 1, 1997 | F2 | 15 mi | 2 mi | 0 / 0 |
| Jul 1, 1997 | F2 | 10 mi | 5 mi | 0 / 0 |
The strongest 12 of 81, by rating and then by deaths. Ratings before February 2007 are on the original Fujita scale.
Hail in Annandale
The Storm Prediction Center has 88 hail reports within 10 miles of Annandale since 1979, made on 54 separate days. Of these, 50 were 1 inch across or larger, and 7 reached 2 inches. The largest size, 2.75 inches (baseball size), was reported on 2 days, most recently July 17, 2010. The most recent report is from August 9, 2025. June has the most reports, 25.
Source: NOAA Storm Prediction Center severe weather reports, data through 2025.
Weather by month in Annandale
The nearest NOAA station with 1991–2020 climate normals is Buffalo 2NE, MN, 14 miles east of Annandale at 992 feet. July is the warmest, with an average high of 81°F and low of 61°F; January is the coolest, at 21°F and 3°F. August is the wettest at 4.5 inches of precipitation on average and January the driest at 0.7 inches; the year adds up to 31.6 inches over 54 days with at least a tenth of an inch. Highs reach 90°F on about 6 days a year, almost all from June to August. Lows fall below freezing on about 163 nights a year. Snowfall averages 39.8 inches a year, most of it in December. That 31.6 inches is more than at 72 of the 124 Minnesota stations used on this site (58%). South Haven, 5 miles northwest, has its own station (Dassel 3SE, MN): 28.9 inches a year, 2.7 less than here, and a July average high of 82°F against 81°F.
| Month | High °F | Low °F | Precip. in | Days ≥ 0.1" | Snow in |
|---|---|---|---|---|---|
| Jan | 21 | 3 | 0.7 | 2 | 7.3 |
| Feb | 27 | 7 | 1.0 | 2 | 8.0 |
| Mar | 39 | 21 | 1.4 | 4 | 6.8 |
| Apr | 54 | 35 | 2.6 | 5 | 2.6 |
| May | 67 | 47 | 4.2 | 7 | 0.0 |
| Jun | 77 | 57 | 4.4 | 7 | 0.0 |
| Jul | 81 | 61 | 4.3 | 6 | 0.0 |
| Aug | 79 | 59 | 4.5 | 6 | 0.0 |
| Sep | 71 | 51 | 3.4 | 5 | 0.0 |
| Oct | 57 | 37 | 2.5 | 4 | 0.2 |
| Nov | 40 | 24 | 1.5 | 3 | 5.6 |
| Dec | 27 | 11 | 1.1 | 3 | 9.3 |
| Year | 53 | 34 | 31.6 | 54 | 39.8 |
Averages for 1991–2020 at Buffalo 2NE, MN (992 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.
Floods, thunderstorm wind and lightning near Annandale
Since 1996, the National Weather Service has logged 73 flood, rain, thunderstorm wind and lightning events that began within 10 miles of Annandale: 66 thunderstorm wind reports, 5 heavy rain events, 1 flash flood and 1 flood. They killed 0 people and injured 3, and the NWS estimated $21.2 million in property and crop damage. The strongest thunderstorm gust on record here was 119 mph, on June 11, 2001.
June 11, 2017: thunderstorm wind 10 miles from the centre of Annandale — 2 injured.
June 28, 1997: thunderstorm wind 4 miles from the centre of Annandale — 1 injured.
NWS: “One woman critically injured when a tree branch was blown off a tree and struck her in the head.”
June 11, 2001: thunderstorm wind 7 miles from the centre of Annandale — $21.0 million 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
Flood insurance policyholders in Annandale's ZIP code 55302 have filed 17 claims with the National Flood Insurance Program since 1983, and were paid $86,000 for buildings and contents, in the dollars of each year. The year with the most claims was 2011, with 11. Of the 120 Minnesota cities on this site with 10 or more claims, 31 have fewer than Annandale.
Wright County, which includes Annandale, has been named in 17 federal disaster or emergency declarations since 1965, 13 of them major disasters (by incident: 8 floods, 5 severe storms, 2 biological emergencies, 1 drought). The latest major disaster declaration was Covid-19 Pandemic, on April 7, 2020. FEMA's National Risk Index gives Wright County a Relatively Low rating for natural hazard risk overall; by hazard: Relatively High for strong wind; Relatively Moderate for tornadoes, hail, inland flooding and lightning; Relatively Low for heat waves. It models the county's expected loss from all 18 hazards it covers at $51.2 million a year, the 10th highest of 87 Minnesota counties; of the hazards above, the largest share, $29.9 million (58%), 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.