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Storm Activity›Missouri Storm Activity›Sullivan County, MO
Missouri · Official NOAA Storm Data

Sullivan County Hail Map & Storm Reports

Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Nov 3, 2026

Has it hailed in Sullivan County, Missouri recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 7 hail reports with hail up to 1.75", among 30 severe weather events logged here in the last 12 months, together with 23 high-wind reports with gusts up to 74 mph. The most recent recorded storm activity was on Sep 19, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

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

Sullivan County hail map

Where hail and high-wind reports clustered across Sullivan County over the last 12 months. Heat shows report density and significance, not radar.

30
Events (12 mo)
7
Hail
23
Wind
0
Tornado
1.75"
Max hail
74
Max wind (mph)
Sep 19, 2026
Most recent

What the radar showed

Radar snapshot during the May 16, 2026 hail event near 1 E Osgood, Sullivan County, Missouri, with NWS warning polygons
NEXRAD radar at the moment of the May 16, 2026 hail event (1.75") near 1 E Osgood. 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.

Storm exposure for an address in Sullivan County

Get a free report in your folder. A city is enough if you do not have a street.

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.

Saturday, September 19, 2026

1 NWS warning — wind gusts up to 50 mph

NEXRAD radar during the Saturday, September 19, 2026 storm activity in Sullivan County, Missouri
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 1029 PM CDT, the public reported a strong thunderstorm near Trenton, moving northeast 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... Trenton, Spickard, Galt, Newtown, Tindall, Brimson, Harris, and Osgood.”

NWS severe weather mention · Sullivan County

Wednesday, August 19, 2026

1 NWS warning — hail up to 0.88"

NEXRAD radar during the Wednesday, August 19, 2026 storm activity in Sullivan County, Missouri
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 704 PM CDT, Doppler radar was tracking a strong thunderstorm 12 miles east of Browning, or 15 miles southeast of Milan, moving east at 35 mph. Hazard: Wind gusts up to 50 mph and nickel size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include...”

NWS severe weather mention · Sullivan County

Sunday, August 16, 2026

1 NWS warning — hail up to 0.25"

“At 927 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Unionville to 9 miles east of Browning. Movement was 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. Minor hail damage to vegetation is possible. Locations impacted include...”

NWS severe weather mention · Sullivan County

Wednesday, August 12, 2026

1 SPC verified storm report — wind gusts up to 74 mph

NEXRAD radar during the Wednesday, August 12, 2026 storm activity in Sullivan County, Missouri
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

Wednesday, August 5, 2026

3 SPC verified storm reports

“Barn destroyed... roof torn off home... numerous trees down... and a window broken at the primary residence at a property between Unionville and Green City. Time estima (EAX)”

SPC verified report · 4 NW Green City

“Power poles and trees downed along Highway 5 in northern Sullivan County near the Putnam County line. (EAX)”

SPC verified report · 1 NW Pollock

Tuesday, July 21, 2026

1 NWS warning — wind gusts up to 55 mph

NEXRAD radar during the Tuesday, July 21, 2026 storm activity in Sullivan County, Missouri
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 1216 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Unionville to 13 miles east of Mercer to 13 miles east of Princeton. Movement was southeast at 35 mph. Hazard: Wind gusts of 50 to 55 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Sullivan County

Tuesday, June 16, 2026

2 NWS warnings — 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 Kansas and central, north central, northeast, and west central Missouri. WHEN...From 7 AM to 3 PM CDT 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 · Sullivan County

“WHAT...Southwest winds 15 to 25 mph with gusts up to 50 mph expected. WHERE...Portions of east central Kansas and central, north central, northeast, and west central Missouri. WHEN...From 7 AM to 3 PM CDT 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 · Sullivan County

Wednesday, June 10, 2026

1 SPC verified storm report

“Several delayed reports of tree limbs and power lines down in Sullivan County. Time estimated from radar. (EAX)”

SPC verified report · 2 NE Reger

Monday, June 1, 2026

1 NWS warning — wind gusts up to 55 mph

NEXRAD radar during the Monday, June 1, 2026 storm activity in Sullivan County, Missouri
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 332 AM CDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from 9 miles south of Trenton to near Brookfield to Keytesville. Movement was northeast at 35 mph. Hazard: Wind gusts of 50 to 55 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Sullivan County

Saturday, May 16, 2026

4 SPC verified storm reports — hail up to 1.75"

NEXRAD radar during the Saturday, May 16, 2026 storm activity in Sullivan County, Missouri
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Social media report. Time estimated from radar. (EAX)”

SPC verified report · 1 E Osgood

“Delayed social media report. Time estimated from radar. (EAX)”

SPC verified report · 4 N Green City

Friday, April 17, 2026

1 SPC verified storm report — hail up to 1.5"

NEXRAD radar during the Friday, April 17, 2026 storm activity in Sullivan County, Missouri
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

Monday, March 16, 2026

2 NWS warnings — wind gusts up to 50 mph

“WHAT...For the High Wind Warning, northwest winds 25 to 30 mph with gusts up to 50 mph. For the Wind Advisory, northwest winds 25 to 30 mph with gusts up to 45 mph expected. WHERE...Portions of north central, northeast, and northwest Missouri. WHEN...For the High Wind Warning, until 4 AM CDT early this morning. For the Wind Advisory, until 7 AM CDT this morning.”

NWS severe weather mention · Sullivan County

“WHAT...For the High Wind Warning, northwest winds 25 to 30 mph with gusts up to 50 mph. For the Wind Advisory, northwest winds 25 to 30 mph with gusts up to 45 mph expected. WHERE...Portions of north central, northeast, and northwest Missouri. WHEN...For the High Wind Warning, until 4 AM CDT early this morning. For the Wind Advisory, until 7 AM CDT this morning.”

NWS severe weather mention · Sullivan County

Sunday, March 15, 2026

4 NWS warnings — wind gusts up to 60 mph

“WHAT...For the High Wind Warning, northwest winds 25 to 35 mph with gusts up to 60 mph. For the Wind Advisory, northwest winds 25 to 30 mph with gusts up to 50 mph expected. WHERE...Portions of north central, northeast, and northwest Missouri. WHEN...For the High Wind Warning, until 4 AM CDT Monday. For the Wind Advisory, from 4 AM to 7 AM CDT Monday.”

NWS severe weather mention · Sullivan County

“WHAT...For the High Wind Warning, northwest winds 25 to 35 mph with gusts up to 60 mph. For the Wind Advisory, northwest winds 25 to 30 mph with gusts up to 50 mph expected. WHERE...Portions of north central, northeast, and northwest Missouri. WHEN...For the High Wind Warning, until 4 AM CDT Monday. For the Wind Advisory, from 4 AM to 7 AM CDT Monday.”

NWS severe weather mention · Sullivan County

Saturday, March 14, 2026

5 NWS warnings — wind gusts up to 60 mph

“WHAT...For the High Wind Warning, northwest winds 25 to 35 mph with gusts up to 60 mph expected. For the Wind Advisory, northwest winds 20 to 30 mph with gusts up to 45 mph expected. WHERE...Portions of north central, northeast, and northwest Missouri. WHEN...For the High Wind Warning, from 1 PM Sunday to 4 AM CDT Monday. For the Wind Advisory, from 4 AM to noon CDT Monday.”

NWS severe weather mention · Sullivan County

“WHAT...For the High Wind Warning, northwest winds 25 to 35 mph with gusts up to 60 mph expected. For the Wind Advisory, northwest winds 20 to 30 mph with gusts up to 45 mph expected. WHERE...Portions of north central, northeast, and northwest Missouri. WHEN...For the High Wind Warning, from 1 PM Sunday to 4 AM CDT Monday. For the Wind Advisory, from 4 AM to noon CDT Monday.”

NWS severe weather mention · Sullivan County

Thursday, March 12, 2026

1 NWS warning — wind gusts up to 50 mph

“WHAT...Southwest to west winds 20 to 30 mph with gusts up to 50 mph expected. WHERE...Portions of east central Kansas and central, north central, northeast, and west central Missouri. WHEN...From 3 PM this afternoon to 4 AM CDT Friday. 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 · Sullivan County

Tuesday, March 10, 2026

1 SPC verified storm report — hail up to 1"

NEXRAD radar during the Tuesday, March 10, 2026 storm activity in Sullivan County, Missouri
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Delayed social media report. Strong winds also reported after the hail. Time and location estimated from radar. (EAX)”

SPC verified report · 2 N Browning

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 Sullivan County, MO?

The most recent recorded event was on Sep 19, 2026. Official NWS and SPC records show 30 severe weather events in Sullivan 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 Sullivan County recently?

Yes — 7 hail reports in the last 12 months, with hail up to 1.75" 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 Sullivan 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.

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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 HailyAPI 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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