Ohio, 2018
The year's recorded storm events, federal disaster declarations and flood insurance claims.
NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders.
Events by hazard
Includes events recorded by forecast zone. The state's yearly total for 2018 was 1,332 against 1,473 in 2017.
Counties with the most recorded events
Notable events
| Date | County | Event type | Magnitude | Property damage | Deaths | Injuries |
|---|---|---|---|---|---|---|
| 7 Mar 2018 | Butler | Winter Weather | — | — | 2 | — |
| 8 Jan 2018 | Athens | Winter Weather | — | — | 1 | — |
| 25 Feb 2018 | Shelby | Flood | — | — | 1 | — |
| 7 Mar 2018 | Miami | Winter Weather | — | — | 1 | — |
| 1 Mar 2018 | Ross | Flood | — | — | 1 | — |
| 15 Apr 2018 | Summit | Thunderstorm Wind | 70 mph | $100,000 | — | 1 |
| 20 Jul 2018 | Hamilton | Thunderstorm Wind | 52 mph | $20,000 | — | 1 |
| 28 Oct 2018 | Hamilton | Strong Wind | 49 mph | $5,000 | — | 1 |
| 10 Aug 2018 | Clermont | Thunderstorm Wind | 58 mph | $500 | — | 1 |
| 13 Jun 2018 | Ottawa | Flash Flood | — | $1,250,000 | — | — |
| 10 Aug 2018 | Mahoning | Flash Flood | — | $1,100,000 | — | — |
| 17 Feb 2018 | Meigs | Flood | — | $750,000 | — | — |
| 26 Sep 2018 | Franklin | Tornado | EF1 | $750,000 | — | — |
| 8 Jun 2018 | Adams | Flash Flood | — | $750,000 | — | — |
| 8 Jun 2018 | Adams | Flash Flood | — | $750,000 | — | — |
| 3 Apr 2018 | Greene | Tornado | EF1 | $500,000 | — | — |
| 21 Jun 2018 | Hocking | Flash Flood | — | $500,000 | — | — |
| 29 Jan 2018 | Cuyahoga | Winter Storm | — | $300,000 | — | — |
| 1 Mar 2018 | Cuyahoga | Winter Storm | — | $250,000 | — | — |
| 29 Jan 2018 | Geauga | Winter Storm | — | $200,000 | — | — |
| 12 Jan 2018 | Cuyahoga | Winter Storm | — | $200,000 | — | — |
| 12 Jan 2018 | Trumbull | Winter Storm | — | $200,000 | — | — |
| 12 Jan 2018 | Summit | Winter Storm | — | $200,000 | — | — |
| 12 Jan 2018 | Mahoning | Winter Storm | — | $200,000 | — | — |
| 8 Mar 2018 | Cuyahoga | Lake-Effect Snow | — | $200,000 | — | — |
| 1 Mar 2018 | Summit | Winter Storm | — | $200,000 | — | — |
| 1 Mar 2018 | Geauga | Winter Storm | — | $200,000 | — | — |
| 29 Jan 2018 | Ashtabula | Winter Storm | — | $150,000 | — | — |
| 12 Jan 2018 | Medina | Winter Storm | — | $150,000 | — | — |
| 12 Jan 2018 | Wayne | Winter Storm | — | $150,000 | — | — |
| 12 Jan 2018 | Ashland | Winter Storm | — | $150,000 | — | — |
| 12 Jan 2018 | Ashtabula | Winter Storm | — | $150,000 | — | — |
| 12 Jan 2018 | Stark | Winter Storm | — | $150,000 | — | — |
| 12 Jan 2018 | Portage | Winter Storm | — | $150,000 | — | — |
| 8 Mar 2018 | Geauga | Lake-Effect Snow | — | $150,000 | — | — |
| 1 Mar 2018 | Ashtabula | Winter Storm | — | $150,000 | — | — |
| 14 Mar 2018 | Ashtabula | Lake-Effect Snow | — | $150,000 | — | — |
| 26 Jul 2018 | Erie | Thunderstorm Wind | 69 mph | $150,000 | — | — |
| 31 Jul 2018 | Lucas | Tornado | EF1 | $150,000 | — | — |
| 27 Jun 2018 | Jackson | Tornado | EF0 | $150,000 | — | — |
Up to 40 events with deaths, injuries, damage of $50,000 or more, or a tornado rating, ranked by deaths, injuries and damage.
Federal disaster declarations in 2018
| Declared | Number | Type | Incident | Title | Counties |
|---|---|---|---|---|---|
| 17 Apr 2018 | DR-4360 | Major disaster | Flood | Severe Storms, Landslides, And Mudslides | 22 |
Flood insurance claims with a 2018 date of loss
475 NFIP claims, 382 of them paid, for $10,929,974.
Sources: NOAA NCEI Storm Events through 30 Jun 2026; OpenFEMA DisasterDeclarationsSummaries v2 (1 Oct 2026); OpenFEMA NfipClaims v3 (8 Sep 2026). Built 1 Oct 2026.