NHC HURDAT2 · SPC Tornado Database
Hurricanes and Tornadoes That Hit Alliance, OH
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
5 tropical systems have passed within 75 miles of Alliance, Ohio since 1851, 0 of them at hurricane strength; the most recent was Sandy in 2012. Since 1950, 69 tornadoes have touched down within 25 miles, 4 of them rated EF3 or stronger.
- Hurricanes
- 0
- Tropical storms
- 5
- Tornadoes
- 69
- EF3 or stronger
- 4
within 75 mi, since 1851
below hurricane strength
within 25 mi, since 1950
21 deaths in all
What the records show for Alliance
None of the 5 tropical systems was at hurricane strength as it passed Alliance; the strongest was Opal in 1995, a tropical storm with 46 mph winds when its centre passed 26 miles away. The record near Alliance begins with an unnamed storm in 1902; the most recent system was Sandy in 2012, a tropical storm 44 miles away. Of the 5 systems, 2 have come since 2000. Alliance has more tropical storms and hurricanes within 75 miles than 46% of the 605 Ohio cities on this site. The strongest of the 69 tornadoes within 25 miles was an F5 on May 31, 1985; its path came within 20 miles, and it killed 18 people. Of the 69, one had a path within 5 miles of the city centre, and 27 have come since 2000. June has had the most tornadoes, 16. The most recent tornado was on May 11, 2024. Of the 605 Ohio cities, 60% have more tornadoes within 25 miles than Alliance. Hail has been reported within 10 miles 61 times since 1979, with stones up to 1.75 inches (golf ball size). Of the 605 Ohio cities, 61% have more hail reports within 10 miles than Alliance.
Compare Alliance's storm record with another city →
Tropical storms and hurricanes near Alliance
| Year | Storm | Closest | Strength when closest | Peak |
|---|---|---|---|---|
| 2012 | SandyOct 31 | 44 mi | Tropical storm (40 mph) | Category 3 |
| 2003 | IsabelSep 19 | 42 mi | Tropical storm (40 mph) | Category 5 |
| 1995 | OpalOct 6 | 26 mi | Tropical storm (46 mph) | Category 4 |
| 1989 | HugoSep 22 | 18 mi | Tropical storm (43 mph) | Category 5 |
| 1902 | Unnamed 1902 stormJun 29 | 45 mi | Tropical storm (40 mph) | Category 1 |
Strength is the sustained wind on the track at the closest point, which is not the wind felt in Alliance: a hurricane's worst winds sit within a few dozen miles of its centre, and inland cities are usually past that.
Tornadoes within 25 miles of Alliance
By decade
- 2020s8
- 2010s12
- 2000s7
- 1990s13(1 EF3+)
- 1980s8(1 EF3+)
- 1970s9(2 EF3+)
- 1960s9
- 1950s3
| Date | Rating | Distance | Path | Killed / injured |
|---|---|---|---|---|
| May 31, 1985 | F5 | 20 mi | 47 mi | 18 / 310 |
| Jul 12, 1992 | F3 | 24 mi | 8 mi | 0 / 0 |
| Oct 12, 1978 | F3 | 13 mi | 7.3 mi | 0 / 4 |
| Jun 3, 1973 | F3 | 18 mi | 12.9 mi | 0 / 1 |
| Nov 16, 1965 | F2 | 6 mi | 5.9 mi | 2 / 9 |
| Sep 30, 1954 | F2 | 12 mi | 0.1 mi | 1 / 3 |
| Jul 29, 2021 | EF2 | 21 mi | 6.16 mi | 0 / 0 |
| Apr 28, 2002 | F2 | 15 mi | 7.2 mi | 0 / 2 |
| Jul 12, 1992 | F2 | 11 mi | 1 mi | 0 / 0 |
| May 31, 1985 | F2 | 14 mi | 15 mi | 0 / 20 |
| Jun 7, 1978 | F2 | 24 mi | 0.1 mi | 0 / 0 |
| Jun 30, 1977 | F2 | 18 mi | 0.5 mi | 0 / 0 |
The strongest 12 of 69, by rating and then by deaths. Ratings before February 2007 are on the original Fujita scale.
Hail in Alliance
The Storm Prediction Center has 61 hail reports within 10 miles of Alliance since 1979, made on 40 separate days. Of these, 26 were 1 inch across or larger, and none reached 2 inches. The largest size, 1.75 inches (golf ball size), was reported on 6 days, most recently July 23, 2013. The most recent report is from October 6, 2024. June has the most reports, 19.
Source: NOAA Storm Prediction Center severe weather reports, data through 2025.
Weather by month in Alliance
The nearest NOAA station with 1991–2020 climate normals is Akron Canton Regional Airport, OH, 17 miles west of Alliance at 1,208 feet. July is the warmest, with an average high of 84°F and low of 63°F; January is the coolest, at 36°F and 20°F. June is the wettest at 4.4 inches of precipitation on average and February the driest at 2.4 inches; the year adds up to 41.4 inches over 89 days with at least a tenth of an inch. Highs reach 90°F on about 11 days a year, almost all from June to September. Lows fall below freezing on about 120 nights a year. Snowfall averages 47.2 inches a year, most of it in January. That 41.4 inches is more than at 59 of the 129 Ohio stations used on this site (46%). Beloit, 7 miles east, has its own station (Warren 3 S, OH): 40.8 inches a year, 0.6 less than here, and a July average high of 83°F against 84°F.
| Month | High °F | Low °F | Precip. in | Days ≥ 0.1" | Snow in |
|---|---|---|---|---|---|
| Jan | 36 | 20 | 2.9 | 7 | 13.4 |
| Feb | 39 | 22 | 2.4 | 7 | 12.0 |
| Mar | 48 | 29 | 3.2 | 8 | 7.6 |
| Apr | 62 | 40 | 3.9 | 9 | 1.7 |
| May | 72 | 50 | 4.1 | 9 | 0.0 |
| Jun | 80 | 59 | 4.4 | 8 | 0.0 |
| Jul | 84 | 63 | 4.1 | 7 | 0.0 |
| Aug | 83 | 62 | 3.6 | 6 | 0.0 |
| Sep | 76 | 55 | 3.5 | 6 | 0.0 |
| Oct | 63 | 44 | 3.3 | 7 | 0.3 |
| Nov | 51 | 34 | 3.1 | 7 | 3.3 |
| Dec | 40 | 26 | 2.9 | 7 | 8.9 |
| Year | 61 | 42 | 41.4 | 89 | 47.2 |
Averages for 1991–2020 at Akron Canton Regional Airport, OH (1,208 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 Alliance
Since 1996, the National Weather Service has logged 81 flood, rain, thunderstorm wind and lightning events that began within 10 miles of Alliance: 73 thunderstorm wind reports, 6 flash floods and 2 floods. None is recorded as killing or injuring anyone; the NWS estimated $1.1 million in property and crop damage. The strongest thunderstorm gust on record here was 69 mph, on April 1, 2023. June has had the most flash floods, 3 of 6. Of the 597 Ohio cities on this site with a flash flood on record, 110 have had fewer than Alliance.
May 21, 2004: thunderstorm wind in Alliance — $150,000 damage.
NWS: “Thunderstorm winds caused considerable damage in Alliance and adjacent Washington Township. Dozens of trees were downed in these areas.”
July 10, 2006: thunderstorm wind 9 miles from the centre of Alliance — $100,000 damage.
February 25, 2017: thunderstorm wind 5 miles from the centre of Alliance — $100,000 damage.
NWS: “Thunderstorm winds downed many trees south of Alliance. A large pole building sustained considerable damage and a home nearby was damaged by a fallen tree.”
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 Alliance's ZIP code 44601 have filed 10 claims with the National Flood Insurance Program since 1981, and were paid $39,000 for buildings and contents, in the dollars of each year. Of the 318 Ohio cities on this site with 10 or more claims, 0 have fewer than Alliance.
Stark County, which includes Alliance, has been named in 12 federal disaster or emergency declarations since 1969, 7 of them major disasters (by incident: 5 severe storms, 2 biological emergencies, 2 snowstorms, 2 tornadoes). The latest major disaster declaration was Covid-19 Pandemic, on March 31, 2020. FEMA's National Risk Index gives Stark County a Relatively Moderate rating for natural hazard risk overall; by hazard: Relatively High for hail, strong wind and lightning; Relatively Moderate for tornadoes, inland flooding and heat waves; Very Low for hurricanes. It models the county's expected loss from all 18 hazards it covers at $76.6 million a year, the 8th highest of 88 Ohio counties; of the hazards above, the largest share, $49.7 million (65%), 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.