NHC HURDAT2 · SPC Tornado Database
Hurricanes and Tornadoes That Hit Dillonvale, 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
8 tropical systems have passed within 75 miles of Dillonvale, Ohio since 1851, 0 of them at hurricane strength; the most recent was Sandy in 2012. Since 1950, 30 tornadoes have touched down within 25 miles, 1 of them rated EF3 or stronger.
- Hurricanes
- 0
- Tropical storms
- 8
- Tornadoes
- 30
- EF3 or stronger
- 1
within 75 mi, since 1851
below hurricane strength
within 25 mi, since 1950
1 deaths in all
What the records show for Dillonvale
None of the 8 tropical systems was at hurricane strength as it passed Dillonvale; the strongest was an unnamed storm in 1888, a tropical storm with 51 mph winds when its centre passed 50 miles away. The record near Dillonvale begins with an unnamed storm in 1888; the most recent system was Sandy in 2012, a tropical storm 61 miles away. Of the 8 systems, 2 have come since 2000. Dillonvale has more tropical storms and hurricanes within 75 miles than 97% of the 605 Ohio cities on this site. The strongest of the 30 tornadoes within 25 miles was an F3 on May 8, 1969; its path came within 23 miles, and it killed 1 person. Of the 30, one had a path within 5 miles of the city centre, and 19 have come since 2000. July has had the most tornadoes, 9. The most recent tornado was on May 21, 2025. Of the 605 Ohio cities, 93% have more tornadoes within 25 miles than Dillonvale. Hail has been reported within 10 miles 37 times since 1974, with stones up to 2.5 inches (tennis ball size). Of the 605 Ohio cities, 87% have more hail reports within 10 miles than Dillonvale.
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Tropical storms and hurricanes near Dillonvale
| Year | Storm | Closest | Strength when closest | Peak |
|---|---|---|---|---|
| 2012 | SandyOct 31 | 61 mi | Tropical storm (40 mph) | Category 3 |
| 2003 | IsabelSep 19 | 43 mi | Tropical storm (44 mph) | Category 5 |
| 1995 | OpalOct 6 | 72 mi | Tropical storm (46 mph) | Category 4 |
| 1989 | HugoSep 22 | 14 mi | Tropical storm (44 mph) | Category 5 |
| 1979 | FredericSep 14 | 32 mi | Tropical storm (39 mph) | Category 4 |
| 1957 | AudreyJun 29 | 56 mi | Tropical storm (46 mph) | Category 3 |
| 1915 | Unnamed 1915 stormOct 1 | 37 mi | Tropical storm (40 mph) | Category 4 |
| 1888 | Unnamed 1888 stormAug 21 | 50 mi | Tropical storm (51 mph) | Category 3 |
Strength is the sustained wind on the track at the closest point, which is not the wind felt in Dillonvale: 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 Dillonvale
By decade
- 2020s13
- 2010s4
- 2000s2
- 1990s2
- 1980s4
- 1970s2
- 1960s2(1 EF3+)
- 1950s1
| Date | Rating | Distance | Path | Killed / injured |
|---|---|---|---|---|
| May 8, 1969 | F3 | 23 mi | 2 mi | 1 / 14 |
| Aug 1, 2022 | EF2 | 18 mi | 1.81 mi | 0 / 0 |
| Oct 21, 2021 | EF2 | 15 mi | 15.67 mi | 0 / 0 |
| Jul 29, 2021 | EF2 | 25 mi | 6.16 mi | 0 / 0 |
| Jul 29, 2021 | EF2 | 10 mi | 2.73 mi | 0 / 0 |
| May 23, 2000 | F2 | 17 mi | 3 mi | 0 / 0 |
| Apr 27, 1954 | F2 | 5 mi | 1 mi | 0 / 1 |
| Aug 12, 2023 | EF1 | 10 mi | 1.59 mi | 0 / 0 |
| Aug 12, 2023 | EF1 | 23 mi | 4.45 mi | 0 / 0 |
| Oct 21, 2021 | EF1 | 24 mi | 0.38 mi | 0 / 0 |
| Oct 21, 2021 | EF1 | 12 mi | 7.86 mi | 0 / 0 |
| Oct 21, 2021 | EF1 | 4 mi | 0.43 mi | 0 / 0 |
The strongest 12 of 30, by rating and then by deaths. Ratings before February 2007 are on the original Fujita scale.
Hail in Dillonvale
The Storm Prediction Center has 37 hail reports within 10 miles of Dillonvale since 1974, made on 25 separate days. Of these, 23 were 1 inch across or larger, and 2 reached 2 inches. The largest, 2.5 inches (tennis ball size), fell on May 2, 2025, the most recent report. June has the most reports, 11.
Source: NOAA Storm Prediction Center severe weather reports, data through 2025.
Weather by month in Dillonvale
The nearest NOAA station with 1991–2020 climate normals is Pike Island(Lock & Dam), WV, 6 miles southeast of Dillonvale at 640 feet. July is the warmest, with an average high of 83°F and low of 64°F; January is the coolest, at 37°F and 22°F. June is the wettest at 4.5 inches of precipitation on average and February the driest at 2.5 inches; the year adds up to 41.3 inches over 88 days with at least a tenth of an inch. Highs reach 90°F on about 9 days a year, almost all from June to August. Lows fall below freezing on about 106 nights a year. Snowfall averages 15.2 inches a year, most of it in January. That 41.3 inches is more than at 58 of the 129 Ohio stations used on this site (45%). Adena, 5 miles west, has its own station (Cadiz, OH): 42.7 inches a year, 1.4 more than here, and a July average high of 82°F against 83°F.
| Month | High °F | Low °F | Precip. in | Days ≥ 0.1" | Snow in |
|---|---|---|---|---|---|
| Jan | 37 | 22 | 3.2 | 7 | 5.3 |
| Feb | 40 | 23 | 2.5 | 7 | 4.4 |
| Mar | 49 | 30 | 3.4 | 8 | 2.6 |
| Apr | 62 | 40 | 3.5 | 8 | 0.1 |
| May | 72 | 50 | 4.0 | 9 | 0.0 |
| Jun | 80 | 60 | 4.5 | 9 | 0.0 |
| Jul | 83 | 64 | 3.7 | 7 | 0.0 |
| Aug | 82 | 63 | 3.9 | 7 | 0.0 |
| Sep | 76 | 57 | 3.7 | 6 | 0.0 |
| Oct | 65 | 45 | 2.8 | 6 | 0.0 |
| Nov | 52 | 35 | 2.9 | 7 | 0.2 |
| Dec | 42 | 28 | 3.2 | 7 | 2.6 |
| Year | 62 | 43 | 41.3 | 88 | 15.2 |
Averages for 1991–2020 at Pike Island(Lock & Dam), WV (640 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 Dillonvale
Since 1996, the National Weather Service has logged 196 flood, rain, thunderstorm wind and lightning events that began within 10 miles of Dillonvale: 159 thunderstorm wind reports, 23 flash floods, 13 floods and 1 heavy rain event. They killed 3 people and injured 1, and the NWS estimated $2.4 million in property and crop damage. The strongest thunderstorm gust on record here was 81 mph, on June 14, 2022. June has had the most flash floods, 11 of 23. Of the 597 Ohio cities on this site with a flash flood on record, 454 have had fewer than Dillonvale.
March 20, 2020: flash flood 10 miles from the centre of Dillonvale — 2 killed, $100,000 damage.
June 13, 2008: thunderstorm wind 4 miles from the centre of Dillonvale — 1 killed, 1 injured, $15,000 damage.
August 20, 2014: flash flood 5 miles from the centre of Dillonvale — $1.0 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 Dillonvale's ZIP code 43917 have filed 143 claims with the National Flood Insurance Program since 1979, and were paid $1.1 million for buildings and contents, in the dollars of each year. The most came from Tropical Storm Ivan in 2004: 46 claims (32% of all) and $398,000. 39% of the claims carry the name of a storm or flood event; the rest have no event name. Of the 318 Ohio cities on this site with 10 or more claims, 283 have fewer than Dillonvale.
| Event | Claims | Paid |
|---|---|---|
| Tropical Storm Ivan2004 | 46 | $398,000 |
Jefferson County, which includes Dillonvale, has been named in 22 federal disaster or emergency declarations since 1972, 17 of them major disasters (by incident: 9 severe storms, 7 floods, 2 biological emergencies, 2 snowstorms). The latest major disaster declaration was Covid-19 Pandemic, on March 31, 2020. FEMA's National Risk Index gives Jefferson County a Relatively Low rating for natural hazard risk overall; by hazard: Relatively Moderate for hail, inland flooding, strong wind and lightning; Relatively Low for hurricanes, tornadoes and heat waves. It models the county's expected loss from all 18 hazards it covers at $22.4 million a year, the 32nd highest of 88 Ohio counties; of the hazards above, the largest share, $18.4 million (82%), 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.
Cities near Dillonvale
- Rayland, OH3 mi
- Adena, OH5 mi
- Martins Ferry, OH8 mi
- Bridgeport, OH10 mi
- Mingo Junction, OH10 mi
- Wellsburg, WV10 mi
- Bloomingdale, OH11 mi
- Wheeling, WV11 mi
- Saint Clairsville, OH11 mi
- Wintersville, OH12 mi
- Cadiz, OH12 mi
- Follansbee, WV13 mi
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