Warren County Hail Map & Storm Reports
Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 13, 2026
Warren County, Ohio has recorded tornado activity: official National Weather Service (NWS) and Storm Prediction Center (SPC) records list 1 tornado report among 52 severe weather events here in the last 12 months, alongside 17 hail reports with hail up to 0.88" and 34 high-wind reports with gusts up to 60 mph. The most recent recorded storm activity was in September 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.
Warren County hail map
Where hail and high-wind reports clustered across Warren County over the last 12 months. Heat shows report density and significance, not radar.
What the radar showed
Last 30 days in Warren County
Recent storms — full detail available in the app
Storm activity from the last 30 days is summarized at the county level on this page. Exact locations, radar snapshots, and official warning boundaries for recent events are available with a free account.
See the specifics — free →Storm log — the official record, day by day
Events older than 30 days, as recorded by the National Weather Service and Storm Prediction Center. Excerpts are quoted directly from official warnings and verified reports.
Tuesday, August 11, 2026
2 SPC verified storm reports
“Tree branches fell on building causing extensive roof damage. (ILN)”
“Large healthy tree limb split at the trunk at the Mason Public Library. (ILN)”
- Wind Unknown 1 W Pleasant Plain SPC verified report
- Wind Unknown Mason SPC verified report
Friday, August 7, 2026
3 NWS warnings — hail up to 0.25"
“At 255 PM EDT, a strong thunderstorm was located over Hamilton, moving east at 25 mph. Hazard: Wind gusts up to 50 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Hail may cause minor damage to vegetation. Locations impacted include...”
“At 227 PM EDT, a strong thunderstorm was located over Kettering, moving east at 20 mph. Hazard: Wind gusts up to 45 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Hail may cause minor damage to vegetation. Locations impacted include...”
- Hail 0.25" Warren County NWS severe weather mention
- Hail 0.25" Warren County NWS severe weather mention
- Hail 0.25" Warren County NWS severe weather mention
Friday, July 31, 2026
3 SPC verified storm reports — 1 tornado report
“EF0 tornado confirmed in Franklin in Warren County... Ohio. Maximum winds of 80 MPH. This tornado caused tree damage in several locations... and removed part of a wall (ILN)”
“Four trees down on Applewood Lane. (ILN)”
- Tornado Tornado 2 WSW Franklin SPC verified report
- Wind Unknown 4 SE Springboro SPC verified report
- Wind Unknown Franklin SPC verified report
Monday, July 27, 2026
1 SPC verified storm report · 3 NWS warnings — wind gusts up to 50 mph
“At 710 PM EDT, strong thunderstorms were located along a line extending from near Lebanon to Reading to near Hidden Valley, moving southeast at 40 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
“At 641 PM EDT, a strong thunderstorm was located near Dayton, moving east at 40 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
- Wind 50 mph Warren County NWS severe weather mention
- Wind 50 mph Warren County NWS severe weather mention
- Wind 50 mph Warren County NWS severe weather mention
- Wind Unknown 1 NNW Lebanon SPC verified report
Friday, June 12, 2026
1 NWS warning — wind gusts up to 50 mph
“At 1228 AM EDT, strong thunderstorms were located along a line extending from Vandalia to 6 miles southeast of Brookville, moving east at 80 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
- Wind 50 mph Warren County NWS severe weather mention
Tuesday, May 19, 2026
2 NWS warnings — hail up to 0.5"
“At 847 PM EDT, a strong thunderstorm was located over Norwood, moving northeast at 40 mph. Hazard: Wind gusts up to 45 mph, half inch hail, and very heavy rain. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Hail may cause minor damage to vegetation. Visibility will be poor and hydroplaning is possible. Locations impacted include...”
“At 916 PM EDT, a strong thunderstorm was located near Morrow, moving east at 35 mph. Hazard: Wind gusts up to 50 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Hail may cause minor damage to vegetation. Locations impacted include...”
- Hail 0.5" Warren County NWS severe weather mention
- Hail 0.25" Warren County NWS severe weather mention
Monday, May 18, 2026
1 NWS warning — wind gusts up to 50 mph
“At 819 PM EDT, strong thunderstorms were located along a line extending from Springboro to near New Richmond, moving east at 50 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
- Wind 50 mph Warren County NWS severe weather mention
Tuesday, April 28, 2026
1 NWS warning — wind gusts up to 50 mph
“At 1245 AM EDT, strong thunderstorms were located along a line extending from West Alexandria to Oxford, moving east at 35 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”
- Wind 50 mph Warren County NWS severe weather mention
Monday, April 27, 2026
2 SPC verified storm reports · 1 NWS warning — wind gusts up to 50 mph
“Wind gusts of 35 to 50 MPH will be possible over the next few hours. These winds will occur separately from any thunderstorms. Winds of this magnitude may damage small tree limbs and make driving difficult, especially for high profile vehicles.”
“Tree fell on US73 blocking westbound lane. Time estimated from RADAR. (ILN)”
- Wind 50 mph Warren County NWS severe weather mention
- Wind Unknown 1 ESE Corwin SPC verified report
- Wind Unknown 1 NE Springboro SPC verified report
Saturday, April 4, 2026
1 NWS warning — wind gusts up to 50 mph
“Wind gusts of 40 to 50 mph will be possible ahead of and along a cold front, through 8 pm. Southerly wind gusts will become westerly as the front passes. Driving may be difficult for high profile vehicles. Power outages from downed branches are possible.”
- Wind 50 mph Warren County NWS severe weather mention
Sunday, March 22, 2026
3 NWS warnings — hail up to 0.88"
“At 1100 PM EDT, strong thunderstorms were located along a line extending from near New Carlisle to near Lebanon, moving east at 55 mph. Hazard: Wind gusts up to 45 mph and nickel size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Hail may cause minor damage to vegetation. Locations impacted include...”
“At 1140 PM EDT, a strong thunderstorm was located near Camp Dennison, moving east at 50 mph. Hazard: Wind gusts up to 45 mph and penny size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Hail may cause minor damage to vegetation. Locations impacted include...”
- Hail 0.88" Warren County NWS severe weather mention
- Hail 0.75" Warren County NWS severe weather mention
- Hail 0.75" Warren County NWS severe weather mention
Sunday, March 15, 2026
2 NWS warnings — wind gusts up to 60 mph
“WHAT...South winds 20 to 25 mph with gusts up to 60 mph. WHERE...Portions of southeast Indiana, northern Kentucky, and central, southwest, and west central Ohio. WHEN...Until 8 AM EDT Monday. IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles.”
“WHAT...South winds 15 to 25 mph with gusts up to 50 mph becoming west southwest. WHERE...Portions of east central and southeast Indiana, northern Kentucky, and central, southwest, and west central Ohio. WHEN...Until 8 AM EDT Monday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 60 mph Warren County NWS severe weather mention
- Wind 50 mph Warren County NWS severe weather mention
Friday, March 13, 2026
3 NWS warnings — wind gusts up to 55 mph
“WHAT...West winds 15 to 25 mph with gusts up to 55 mph. WHERE...Portions of southeast Indiana, northeast and northern Kentucky, and central, south central, and southwest Ohio. WHEN...Until 8 PM EDT this evening. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
“WHAT...West winds 15 to 25 mph with gusts up to 55 mph. WHERE...Portions of southeast Indiana, northeast and northern Kentucky, and central, south central, and southwest Ohio. WHEN...Until 8 PM EDT this evening. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 55 mph Warren County NWS severe weather mention
- Wind 55 mph Warren County NWS severe weather mention
- Wind 55 mph Warren County NWS severe weather mention
Thursday, March 12, 2026
3 NWS warnings — wind gusts up to 55 mph
“WHAT...Southwest winds 20 to 30 mph with gusts up to 55 mph expected. WHERE...Portions of southeast Indiana, northeast and northern Kentucky, and central, south central, and southwest Ohio. WHEN...From 7 AM to 8 PM EDT Friday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
“WHAT...Southwest winds 20 to 30 mph with gusts up to 55 mph expected. WHERE...Portions of southeast Indiana, northeast and northern Kentucky, and central, south central, and southwest Ohio. WHEN...From 7 AM to 8 PM EDT Friday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 55 mph Warren County NWS severe weather mention
- Wind 55 mph Warren County NWS severe weather mention
- Wind 50 mph Warren County NWS severe weather mention
Wednesday, March 11, 2026
1 NWS warning — wind gusts up to 50 mph
“WHAT...Southwest winds 15 to 25 mph with gusts up to 50 mph expected. WHERE...Portions of east central and southeast Indiana, northeast and northern Kentucky, and central, south central, southwest, and west central Ohio. WHEN...Until 7 PM EDT this evening. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 50 mph Warren County NWS severe weather mention
Tuesday, March 10, 2026
1 NWS warning — wind gusts up to 50 mph
“WHAT...Southwest winds 15 to 25 mph with gusts up to 50 mph expected. WHERE...Portions of east central and southeast Indiana, northeast and northern Kentucky, and central, south central, southwest, and west central Ohio. WHEN...From 8 AM to 7 PM EDT Wednesday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 50 mph Warren County NWS severe weather mention
Thursday, February 19, 2026
6 NWS warnings — hail up to 0.75"
“At 940 PM EST, strong thunderstorms were located along a line extending from near Moraine to Four Bridges, moving east at 30 mph. Hazard: Wind gusts up to 45 mph, penny size hail, and very heavy rain. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Hail may cause minor damage to vegetation. Visibility will be poor and hydroplaning is possible.”
“At 916 PM EST, a strong thunderstorm was located near Williamsdale, moving northeast at 40 mph. Hazard: Wind gusts up to 40 mph and penny size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Hail may cause minor damage to vegetation. Locations impacted include...”
- Hail 0.75" Warren County NWS severe weather mention
- Hail 0.75" Warren County NWS severe weather mention
- Hail 0.75" Warren County NWS severe weather mention
- Hail 0.5" Warren County NWS severe weather mention
- Hail 0.5" Warren County NWS severe weather mention
- Hail 0.5" Warren County NWS severe weather mention
Saturday, December 27, 2025
1 SPC verified storm report
“Power lines down near Kings Mills Rd. Time est by radar. (ILN)”
- Wind Unknown 2 E Mason SPC verified report
Wednesday, November 26, 2025
1 NWS warning — wind gusts up to 50 mph
“WHAT...West winds 20 to 30 mph with gusts up to 45 to 50 mph expected. WHERE...Portions of east central and southeast Indiana and central, southwest, and west central Ohio. WHEN...Until 10 PM EST this evening. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”
- Wind 50 mph Warren County NWS severe weather mention
Tuesday, November 18, 2025
1 NWS warning — hail up to 0.5"
“At 615 PM EST, a strong thunderstorm was located over Dayton, moving east at 55 mph. Hazard: Wind gusts up to 40 mph and half inch hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Hail may cause minor damage to vegetation. Locations impacted include...”
- Hail 0.5" Warren County NWS severe weather mention
Sunday, September 21, 2025
1 SPC verified storm report
“Several trees down across Harlan Township in southeast Warren County. Time estimated from radar data. (ILN)”
- Wind Unknown 2 NE Butlerville SPC verified report
Today's severe weather outlook
Common questions
When was the last severe storm in Warren County, OH?
The most recent recorded event was in September 2026. Official NWS and SPC records show 52 severe weather events in Warren County over the last 12 months. Exact dates and locations for recent storms are available in the app with a free account.
Did it hail in Warren County recently?
Yes — 17 hail reports in the last 12 months, with hail up to 0.88" recorded. The hail map above shows where reports clustered; the storm log lists each day.
How do I see hail history for a specific address in Warren County?
Create a free IDOLCheck account and run an address check. It shows verified storm reports and official NWS warning boundaries around any specific property, including the most recent 30 days — county-level pages like this one only tell part of the story.