Sullivan County Storm Activity
Wind, hail, and tornado activity from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 11, 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 29 severe weather events logged here in the last 12 months, together with 22 high-wind reports with gusts up to 74 mph. The most recent recorded storm activity was in August 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.
What the radar showed
Last 30 days in Sullivan 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.
Wednesday, August 12, 2026
1 SPC verified storm report — wind gusts up to 74 mph
- Wind 74 mph 3 N Reger SPC verified report
Wednesday, August 5, 2026
1 SPC verified storm report
“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)”
- Wind Unknown 4 NW Green City SPC verified report
Tuesday, August 4, 2026
2 SPC verified storm reports
“Power poles and trees downed along Highway 5 in northern Sullivan County near the Putnam County line. (EAX)”
“Downed trees and power lines in the Newtown area. Time estimated from radar. (EAX)”
- Wind Unknown 1 NW Pollock SPC verified report
- Wind Unknown Newtown SPC verified report
Tuesday, July 21, 2026
1 NWS warning — wind gusts up to 55 mph
“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...”
- Wind 55 mph Sullivan County NWS severe weather mention
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.”
“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.”
- Wind 50 mph Sullivan County NWS severe weather mention
- Wind 50 mph Sullivan County NWS severe weather mention
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)”
- Wind Unknown 2 NE Reger SPC verified report
Monday, June 1, 2026
1 NWS warning — wind gusts up to 55 mph
“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...”
- Wind 55 mph Sullivan County NWS severe weather mention
Friday, May 15, 2026
4 SPC verified storm reports — hail up to 1.75"
“Social media report. Time estimated from radar. (EAX)”
“Delayed social media report. Time estimated from radar. (EAX)”
- Hail 1.75" 1 E Osgood SPC verified report
- Hail 1" 4 N Green City SPC verified report
- Hail 1" Green City SPC verified report
- Wind Unknown 4 E Osgood SPC verified report
Friday, April 17, 2026
1 SPC verified storm report — hail up to 1.5"
- Hail 1.5" Newtown SPC verified report
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.”
“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.”
- Wind 50 mph Sullivan County NWS severe weather mention
- Wind 50 mph Sullivan County NWS severe weather mention
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.”
“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.”
- Wind 60 mph Sullivan County NWS severe weather mention
- Wind 60 mph Sullivan County NWS severe weather mention
- Wind 60 mph Sullivan County NWS severe weather mention
- Wind 60 mph Sullivan County NWS severe weather mention
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.”
“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.”
- Wind 60 mph Sullivan County NWS severe weather mention
- Wind 60 mph Sullivan County NWS severe weather mention
- Wind 60 mph Sullivan County NWS severe weather mention
- Wind 60 mph Sullivan County NWS severe weather mention
- Wind 60 mph Sullivan County NWS severe weather mention
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.”
- Wind 50 mph Sullivan County NWS severe weather mention
Monday, March 9, 2026
1 SPC verified storm report — hail up to 1"
“Delayed social media report. Strong winds also reported after the hail. Time and location estimated from radar. (EAX)”
- Hail 1" 2 N Browning SPC verified report
Today's severe weather outlook
Common questions
When was the last severe storm in Sullivan County, MO?
The most recent recorded event was in August 2026. Official NWS and SPC records show 29 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.
Has there been hail in Sullivan County recently?
Yes — 7 hail reports in the last 12 months, with hail up to 1.75" 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.