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Storm ActivityOhio Storm ActivityMontgomery County, OH
Ohio · Official NOAA Storm Data

Montgomery County Storm Activity

Wind, hail, and tornado activity from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 12, 2026

Montgomery County, Ohio has recorded tornado activity: official National Weather Service (NWS) and Storm Prediction Center (SPC) records list 1 tornado report among 56 severe weather events here in the last 12 months, alongside 16 hail reports with hail up to 1" and 39 high-wind reports with gusts up to 65 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.

Map of Montgomery County, Ohio showing the county boundary and surrounding cities
Montgomery County, Ohio. Map © Mapbox © OpenStreetMap · County boundary: US Census Bureau.

56
Events (12 mo)
16
Hail
39
Wind
1
Tornado
1"
Max hail
65
Max wind (mph)
September 2026
Most recent

What the radar showed

Radar snapshot during the Jul 31, 2026 tornado event near 4 NNW Miamisburg, Montgomery County, Ohio, with NWS warning polygons
NEXRAD radar at the moment of the Jul 31, 2026 tornado event (Tornado) near 4 NNW Miamisburg. Outlined polygons are the storm-based warnings exactly as issued by the National Weather Service. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

Last 30 days in Montgomery County

Current NEXRAD radar over Montgomery County, Ohio with recent storm report locations
Current radar over the Montgomery County area, with storm reports from the past 7 days plotted. Refreshes throughout the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.
September 2026 1 storm day · 2 SPC verified reports · 1 NWS warning — wind to 50 mph Exact dates & locations in app →
August 2026 1 storm day · 1 NWS warning — hail to 0.88" Exact dates & locations in app →

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

1 SPC verified storm report · 1 NWS warning — hail up to 0.25"

“At 138 PM EDT, strong thunderstorms were located along a line extending from near Sidney to near Pleasant Hill to near New Madison, moving southeast at 35 mph. Hazard: Wind gusts up to 45 mph, pea size hail, frequent cloud-to-ground lightning, and very heavy rain. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Hail may cause minor damage to vegetation.”

NWS severe weather mention · Montgomery County

“Multiple large tree limbs downed near the intersection of Dogleg Road and Frederick Pike. (ILN)”

SPC verified report · 2 E Northview

Friday, August 7, 2026

3 SPC verified storm reports · 1 NWS warning — hail up to 1"

“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...”

NWS severe weather mention · Montgomery County

“Large tree limbs down across Blanche Drive and Heincke Road. (ILN)”

SPC verified report · 1 SSW West Carrollton

Friday, July 31, 2026

1 SPC verified storm report — 1 tornado report

NEXRAD radar during the Friday, July 31, 2026 storm activity in Montgomery County, Ohio
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Updates previous LSR from 3 SW Drexel. EF0 tornado confirmed east of New Lebanon in Montgomery County... Ohio. Maximum winds of 75 MPH. This tornado caused tree and cor (ILN)”

SPC verified report · 4 NNW Miamisburg

Monday, July 27, 2026

2 SPC verified storm reports · 2 NWS warnings — wind gusts up to 50 mph

NEXRAD radar during the Monday, July 27, 2026 storm activity in Montgomery County, Ohio
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“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...”

NWS severe weather mention · Montgomery County

“At 630 PM EDT, strong thunderstorms were located along a line extending from near West Alexandria to Camden to 6 miles north of Brookville, moving east at 45 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Montgomery County

Sunday, June 14, 2026

1 NWS warning — wind gusts up to 50 mph

“At 312 PM EDT, strong thunderstorms were located along a line extending from Tipp City to near Camden, 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...”

NWS severe weather mention · Montgomery County

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...”

NWS severe weather mention · Montgomery County

Tuesday, May 19, 2026

1 NWS warning — hail up to 0.25"

“At 712 PM EDT, a strong thunderstorm was located near Lewisburg, moving east at 40 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...”

NWS severe weather mention · Montgomery County

Monday, May 18, 2026

1 SPC verified storm report

“Large healthy tree down. Time estimated from RADAR. (ILN)”

SPC verified report · Centerville

Sunday, May 17, 2026

1 NWS warning — hail up to 0.5"

“At 425 AM EDT, a strong thunderstorm was located over Moraine, moving east at 30 mph. Hazard: Winds gusts up to 35 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...”

NWS severe weather mention · Montgomery County

Tuesday, April 28, 2026

3 NWS warnings — wind gusts up to 50 mph

NEXRAD radar during the Tuesday, April 28, 2026 storm activity in Montgomery County, Ohio
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 1251 AM EDT, strong thunderstorms were located along a line extending from Troy to Trotwood, 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...”

NWS severe weather mention · Montgomery County

“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...”

NWS severe weather mention · Montgomery County

Monday, April 27, 2026

1 SPC verified storm report · 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.”

NWS severe weather mention · Montgomery County

“Tree fell on lines knocking out power. (ILN)”

SPC verified report · 1 NE Downtown Dayton

Saturday, April 4, 2026

3 NWS warnings — wind gusts up to 50 mph

NEXRAD radar during the Saturday, April 4, 2026 storm activity in Montgomery County, Ohio
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“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.”

NWS severe weather mention · Montgomery County

“At 311 PM EDT, a strong thunderstorm was located near Englewood, moving northeast 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...”

NWS severe weather mention · Montgomery County

Friday, April 3, 2026

4 NWS warnings — hail up to 0.5"

NEXRAD radar during the Friday, April 3, 2026 storm activity in Montgomery County, Ohio
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 840 PM EDT, a strong thunderstorm was located near Lewisburg, moving northeast at 35 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...”

NWS severe weather mention · Montgomery County

“At 821 PM EDT, a strong thunderstorm was located near Tipp City, moving northeast at 30 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... Dayton, Huber Heights, Troy, Vandalia, Tipp City, New Carlisle, St.”

NWS severe weather mention · Montgomery County

Thursday, March 26, 2026

1 NWS warning — wind gusts up to 50 mph

“At 1050 PM EDT, strong thunderstorms were located along a line extending from near Prospect to near North Lewisburg to near Enon, moving east at 60 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Montgomery County

Sunday, March 22, 2026

3 NWS warnings — hail up to 0.88"

NEXRAD radar during the Sunday, March 22, 2026 storm activity in Montgomery County, Ohio
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“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...”

NWS severe weather mention · Montgomery County

“At 1029 PM EDT, a strong thunderstorm was located near Lewisburg, moving east at 50 mph. Hazard: Wind gusts up to 40 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...”

NWS severe weather mention · Montgomery County

Sunday, March 15, 2026

2 SPC verified storm reports · 3 NWS warnings — wind gusts up to 60 mph

NEXRAD radar during the Sunday, March 15, 2026 storm activity in Montgomery County, Ohio
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“WHAT...South winds 20 to 30 mph with gusts up to 60 mph. WHERE...Portions of east central and southeast Indiana 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.”

NWS severe weather mention · Montgomery County

“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.”

NWS severe weather mention · Montgomery County

Saturday, March 14, 2026

1 NWS warning — wind gusts up to 50 mph

“WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected. WHERE...Portions of east central and southeast Indiana and west central Ohio. WHEN...From 11 AM Sunday to 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.”

NWS severe weather mention · Montgomery County

Friday, March 13, 2026

3 NWS warnings — wind gusts up to 65 mph

“WHAT...West winds 25 to 35 mph with gusts up to 65 mph. WHERE...Portions of east central Indiana and central, southwest, and west central Ohio. WHEN...Until 8 PM EDT this evening. IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles.”

NWS severe weather mention · Montgomery County

“WHAT...West winds 25 to 35 mph with gusts up to 65 mph. WHERE...Portions of east central Indiana and central, southwest, and west central Ohio. WHEN...Until 8 PM EDT this evening. IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles.”

NWS severe weather mention · Montgomery County

Thursday, March 12, 2026

3 NWS warnings — wind gusts up to 60 mph

“WHAT...Southwest winds 25 to 35 mph with gusts up to 60 mph expected. WHERE...In Indiana, Fayette, Union, and Wayne Counties. In Ohio, Franklin, Licking, Madison, Clark, Greene, Montgomery, and Preble Counties. WHEN...From 5 AM to 8 PM EDT Friday. IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected.”

NWS severe weather mention · Montgomery County

“WHAT...Southwest winds 25 to 35 mph with gusts up to 60 mph expected. WHERE...In Indiana, Fayette, Union, and Wayne Counties. In Ohio, Franklin, Licking, Madison, Clark, Greene, Montgomery, and Preble Counties. WHEN...From 5 AM to 8 PM EDT Friday. IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected.”

NWS severe weather mention · Montgomery County

Wednesday, March 11, 2026

1 SPC verified storm report · 1 NWS warning — wind gusts up to 59 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.”

NWS severe weather mention · Montgomery County

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.”

NWS severe weather mention · Montgomery County

Thursday, February 19, 2026

3 NWS warnings — hail up to 0.75"

NEXRAD radar during the Thursday, February 19, 2026 storm activity in Montgomery County, Ohio
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“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.”

NWS severe weather mention · Montgomery County

“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...”

NWS severe weather mention · Montgomery County

Friday, January 9, 2026

1 NWS warning — wind gusts up to 50 mph

“At 643 AM EST, showers were located along a line extending from 6 miles east of Troy to Trotwood, moving east at 45 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Montgomery County

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.”

NWS severe weather mention · Montgomery County

Today's severe weather outlook

Storm Prediction Center Day 1 convective outlook — national severe weather risk map for today
Storm Prediction Center Day 1 convective outlook: categorical severe weather risk for today, updated several times daily. Source: NOAA/NWS Storm Prediction Center.

Common questions

When was the last severe storm in Montgomery County, OH?

The most recent recorded event was in September 2026. Official NWS and SPC records show 56 severe weather events in Montgomery County over the last 12 months. Exact dates and locations for recent storms are available in the app with a free account.

Has there been hail in Montgomery County recently?

Yes — 16 hail reports in the last 12 months, with hail up to 1" recorded.

How do I check whether a specific address was affected?

Create a free IDOLCheck account and run an address check. It shows verified storm reports and official NWS warning boundaries around any specific property — county-level pages like this one only tell part of the story.

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Proudly AI-powered. Honestly sourced. IDOLCheck is built by HailyAI. Every storm event, magnitude, radar snapshot, and date on this page is deterministic — retrieved directly from official NOAA, National Weather Service (NWS), and Storm Prediction Center (SPC) storm records through our HailyDB engine and displayed exactly as reported. Quoted warning and report text is always attributed to its official source. Where the surrounding copy is not a direct quote, it was generated with AI assistance from that same verified storm data and reviewed and approved by humans before publication. AI organizes and presents the record — it never invents storm data.
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