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Storm Activity›Missouri Storm Activity›St. Clair County, MO
Missouri · Official NOAA Storm Data

St. Clair County Hail Map & Storm Reports

Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Nov 1, 2026

Has it hailed in St. Clair County, Missouri recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 13 hail reports with hail up to 3", among 29 severe weather events logged here in the last 12 months, together with 16 high-wind reports with gusts up to 79 mph. The most recent recorded storm activity was on Sep 6, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

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

St. Clair County hail map

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

29
Events (12 mo)
13
Hail
16
Wind
0
Tornado
3"
Max hail
79
Max wind (mph)
Sep 6, 2026
Most recent

What the radar showed

Radar snapshot during the Apr 26, 2026 hail event near 3 S Collins, St. Clair County, Missouri, with NWS warning polygons
NEXRAD radar at the moment of the Apr 26, 2026 hail event (3") near 3 S Collins. 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 St. Clair 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.

Sunday, September 6, 2026

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

NEXRAD radar during the Sunday, September 6, 2026 storm activity in St. Clair 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 823 PM CDT, Doppler radar was tracking a strong thunderstorm near Schell City, or 14 miles north of El Dorado Springs, moving northeast at 10 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Appleton City, Taberville, Monegaw Springs, and Johnson City.”

NWS severe weather mention · St. Clair County

“At 723 PM CDT, Doppler radar was tracking a strong thunderstorm near Humansville, or 13 miles northeast of Stockton, moving west at 15 mph. Hazard: Wind gusts up to 50 mph. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Humansville, Weaubleau, Collins, Flemington, Roscoe, Vista, Caplinger Mills, Cedar Springs, and Arnica.”

NWS severe weather mention · St. Clair County

Friday, August 21, 2026

1 NWS warning — hail up to 0.75"

“At 657 PM CDT, Doppler radar was tracking a strong thunderstorm 9 miles east of Butler, moving southeast at 35 mph. Hazard: Wind gusts up to 50 mph and penny 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 · St. Clair County

Saturday, July 4, 2026

1 SPC verified storm report — wind gusts up to 63 mph

NEXRAD radar during the Saturday, July 4, 2026 storm activity in St. Clair 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.

Thursday, June 25, 2026

1 NWS warning — hail up to 0.5"

“At 440 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 8 miles southeast of El Dorado Springs to 7 miles northwest of Morrisville to Springfield. Movement was northeast at 40 mph. Hazard: Wind gusts up to 50 mph and half inch hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible.”

NWS severe weather mention · St. Clair County

Saturday, June 13, 2026

1 NWS warning — hail up to 0.25"

“At 744 AM CDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from near Warsaw to 8 miles west of Osceola. Movement was southeast at 30 mph. Hazard: Wind gusts of 50 to 55 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 · St. Clair County

Thursday, June 11, 2026

1 SPC verified storm report — hail up to 2"

NEXRAD radar during the Thursday, June 11, 2026 storm activity in St. Clair 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, June 1, 2026

1 NWS warning — hail up to 0.25"

“At 329 AM CDT, Doppler radar was tracking a strong thunderstorm 11 miles east of Sheldon, or 14 miles south of El Dorado Springs, moving east at 40 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 · St. Clair County

Friday, May 8, 2026

1 NWS warning — hail up to 0.75"

“At 643 PM CDT, Doppler radar was tracking a strong thunderstorm over Osceola, or 18 miles west of Hermitage, moving east at 35 mph. Hazard: Wind gusts up to 50 mph and penny 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 · St. Clair County

Monday, April 27, 2026

1 NWS warning — hail up to 0.75"

“At 410 PM CDT, Doppler radar was tracking a strong thunderstorm 7 miles southeast of Osceola, or 14 miles west of Hermitage, moving northeast at 45 mph. Hazard: Wind gusts up to 50 mph and penny 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 · St. Clair County

Sunday, April 26, 2026

2 SPC verified storm reports — hail up to 3"

NEXRAD radar during the Sunday, April 26, 2026 storm activity in St. Clair 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.

“Damage to a brick building in Collins. (SGF)”

SPC verified report · Collins

Friday, April 17, 2026

3 SPC verified storm reports · 1 NWS warning — hail up to 0.75", wind gusts up to 59 mph

NEXRAD radar during the Friday, April 17, 2026 storm activity in St. Clair 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 605 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Appleton City to 10 miles west of Osceola to near Walker. Movement was northeast at 45 mph. Hazard: Wind gusts up to 50 mph and penny 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 · St. Clair County

“Power outages due to thunderstorm winds north of El Dorado Springs. (SGF)”

SPC verified report · 3 S Taberville

Friday, April 3, 2026

3 NWS warnings — hail up to 0.5"

NEXRAD radar during the Friday, April 3, 2026 storm activity in St. Clair 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 1009 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Schell City to near El Dorado Springs to 8 miles east of Sheldon. Movement was east at 45 mph. Hazard: Wind gusts up to 50 mph and half inch hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible.”

NWS severe weather mention · St. Clair County

“At 1033 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Lowry City to 7 miles south of Osceola to 7 miles northwest of Humansville to Stockton. Movement was east at 45 mph. Hazard: Wind gusts up to 40 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.”

NWS severe weather mention · St. Clair County

Monday, March 16, 2026

2 NWS warnings — wind gusts up to 55 mph

“WHAT...Northwest winds 20 to 30 mph with gusts up to 55 mph. WHERE...Portions of south central, southwest, and west central Illinois and central, east central, northeast, and southeast Missouri. WHEN...Until noon CDT today. 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 · St. Clair County

“WHAT...Northwest winds 20 to 30 mph with gusts up to 40 to 50 mph. WHERE...Portions of southeast Kansas and central, east central, south central, southwest, and west central Missouri. WHEN...Until 7 AM CDT this morning. 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 · St. Clair County

Sunday, March 15, 2026

3 NWS warnings — wind gusts up to 55 mph

“WHAT...Southwest winds 20 to 30 mph turning to the northwest behind a cold front with gusts up to 55 mph. WHERE...Portions of south central, southwest, and west central Illinois and central, east central, northeast, and southeast Missouri. WHEN...Until noon CDT 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 · St. Clair County

“WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph expected. WHERE...Portions of southeast Kansas and central, east central, south central, southwest, and west central Missouri. WHEN...From 10 AM this morning to 7 AM CDT 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 · St. Clair County

Wednesday, March 11, 2026

2 SPC verified storm reports · 1 NWS warning — wind gusts up to 79 mph

NEXRAD radar during the Wednesday, March 11, 2026 storm activity in St. Clair 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.

“A 79mph wind gust was measured at the scout camp near Iconium. (SGF)”

SPC verified report · 2 SW Iconium

“A 79mph wind gust was measured at the scout camp near Iconium. (SGF)”

SPC verified report · 2 SW Iconium

Monday, November 17, 2025

1 NWS warning — hail up to 0.88"

NEXRAD radar during the Monday, November 17, 2025 storm activity in St. Clair 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 1121 AM CST, Doppler radar was tracking a strong thunderstorm 8 miles north of Stockton, moving northeast at 35 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. Minor hail damage to vegetation is possible. Locations impacted include...”

NWS severe weather mention · St. Clair 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 St. Clair County, MO?

The most recent recorded event was on Sep 6, 2026. Official NWS and SPC records show 29 severe weather events in St. Clair 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 St. Clair County recently?

Yes — 13 hail reports in the last 12 months, with hail up to 3" 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 St. Clair 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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