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Storm ActivityIllinois Storm ActivityJackson County, IL
Illinois · Official NOAA Storm Data

Jackson County Storm Activity

Wind, hail, and tornado activity from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 11, 2026

Jackson County, Illinois has recorded tornado activity: official National Weather Service (NWS) and Storm Prediction Center (SPC) records list 2 tornado reports among 85 severe weather events here in the last 12 months, alongside 19 hail reports with hail up to 1.75" and 64 high-wind reports with gusts up to 62 mph. The most recent recorded storm activity was on Jul 10, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

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

85
Events (12 mo)
19
Hail
64
Wind
2
Tornado
1.75"
Max hail
62
Max wind (mph)
Jul 10, 2026
Most recent

What the radar showed

Radar snapshot during the Mar 15, 2026 tornado event near 1 S Grand Tower, Jackson County, Illinois, with NWS warning polygons
NEXRAD radar at the moment of the Mar 15, 2026 tornado event (Tornado) near 1 S Grand Tower. 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.

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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.

Friday, July 10, 2026

1 NWS warning — wind gusts up to 50 mph

“At 819 PM CDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from near Willisville to near Pittsburg. Movement was 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 · Jackson County

Thursday, July 9, 2026

1 SPC verified storm report — wind gusts up to 62 mph

Wednesday, July 8, 2026

1 SPC verified storm report

“69 mph wind gust recorded by the ASOS at Southern Illinois Airport. A Cesna 177 (unoccupied) was flipped over. (PAH)”

SPC verified report · 3 SSW De Soto

Tuesday, July 7, 2026

1 NWS warning — hail up to 0.5"

“At 800 PM CDT, Doppler radar was tracking a strong thunderstorm near Elkville, or 7 miles southwest of Du Quoin, moving southwest at 15 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. Locations impacted include... Elkville, Dowell, and Vergennes.”

NWS severe weather mention · Jackson County

Saturday, July 4, 2026

3 NWS warnings — hail up to 0.75", wind gusts up to 50 mph

NEXRAD radar during the Saturday, July 4, 2026 storm activity in Jackson County, Illinois
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 658 PM CDT, Doppler radar was tracking a strong thunderstorm over Bankston, or 10 miles west of Dubuque, moving south at 25 mph. Hazard: Wind gusts up to 50 mph. Impact: Strong winds could break small tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Jackson County

“At 310 PM CDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from near Cedar Lake Area to 6 miles southwest of Altenburg. Movement was east at 20 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 · Jackson County

Friday, July 3, 2026

2 NWS warnings — hail up to 0.75"

“At 653 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Andrew to Rochester. Movement was east at 30 mph. Hazard: Winds in excess of 40 mph, minor flooding and penny size hail. Impact: Gusty winds could cause minor tree limb damage and blow around unsecured objects. Minor damage to outdoor objects is possible.”

NWS severe weather mention · Jackson County

“At 614 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near St. Donatus to Canton to near Olin to near Tiffin. Movement was east at 30 mph. Hazard: Winds in excess of 40 mph, minor flooding and penny size hail. Impact: Gusty winds could cause minor tree limb damage and blow around unsecured objects. Minor damage to outdoor objects is possible.”

NWS severe weather mention · Jackson County

Thursday, July 2, 2026

1 NWS warning — hail up to 0.75"

“At 541 PM CDT, Doppler radar was tracking thunderstorms from 4 miles west of Dubuque through Fillmore, moving east at 25 mph. Hazard: Wind gusts up to 50 mph, minor flooding and penny size hail. Impact: Strong winds could break small tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Slowing or redirecting of traffic due to ponding or flowing water.”

NWS severe weather mention · Jackson County

Friday, June 12, 2026

3 NWS warnings — hail up to 0.5"

“At 232 AM CDT, Doppler radar was tracking a strong thunderstorm 8 miles northeast of Cobden, or 9 miles southeast of Carbondale, moving east at 30 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. Locations impacted include...”

NWS severe weather mention · Jackson County

“At 152 AM CDT, Doppler radar was tracking a strong thunderstorm near Grand Tower, or 9 miles southwest of Murphysboro, moving east at 35 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. Locations impacted include...”

NWS severe weather mention · Jackson County

Monday, June 1, 2026

2 NWS warnings — hail up to 0.75", wind gusts up to 50 mph

NEXRAD radar during the Monday, June 1, 2026 storm activity in Jackson County, Illinois
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 709 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Du Quoin to Womac. Movement was southeast 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 · Jackson County

“At 626 AM CDT, Clusters of strong thunderstorms were moving in from the northwest and are expected to impact the area through early this morning. 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 · Jackson County

Monday, May 18, 2026

2 NWS warnings — hail up to 0.75", wind gusts up to 50 mph

“Strong south to southeast winds may develop on the northern and western edge of a cluster of showers and thunderstorms tracking across southeast Iowa into west-central Illinois. Winds could gust between 40 to 50 mph at times through the mid to late morning. Unsecured outdoor objects may be blown around and the strongest gusts could bring down tree branches.”

NWS severe weather mention · Jackson County

“At 325 AM CDT, Doppler radar was tracking a strong thunderstorm over Clinton, moving northeast at 30 mph. Hazard: Winds in excess of 40 mph and penny size hail. Impact: Gusty winds could cause minor tree limb damage and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Jackson County

Monday, April 27, 2026

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

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

“Gusty winds are expected late this morning into the early afternoon as an area of rain and embedded thunderstorms continues to shift eastward through portions of eastern Iowa and northwest Illinois. Winds will increase on the western edge of the shield of precipitation with gusts between 40 to 50 mph possible out of an east to southeasterly direction.”

NWS severe weather mention · Jackson County

“At 344 PM CDT, Doppler radar was tracking showers and developing thunderstorms along a line extending from near Dongola to near Chaffee. Movement was northeast at 45 mph. This activity is a zone of concern for rapid development for severe storms in the next hour or so. Remain alert for possible warnings. Locations impacted include...”

NWS severe weather mention · Jackson County

Sunday, April 26, 2026

4 SPC verified storm reports — hail up to 1.75"

NEXRAD radar during the Sunday, April 26, 2026 storm activity in Jackson County, Illinois
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Tree down on a porch. Time estimated from radar. (PAH)”

SPC verified report · 1 NW Carbondale

Sunday, April 12, 2026

1 NWS warning — wind gusts up to 50 mph

“Strong south-southwesterly winds will continue this afternoon through the early evening hours, with occasional gusts as high as 45 mph. There are also some developing showers and a few isolated thunderstorms this afternoon that could help generate stronger wind gusts up to 50 mph. If traveling on east-to-west oriented roads, be prepared for gusty crosswinds, especially in high profile vehicles.”

NWS severe weather mention · Jackson County

Wednesday, April 8, 2026

1 NWS warning — wind gusts up to 50 mph

“Strong south to southwest winds with sustained speeds of 20 to 30 MPH and occasional gusts up to 50 MPH will continue into the late afternoon today. If traveling on east to west roads be prepared for gusty crosswinds especially in high profile vehicles. secure all loose objects. Winds will begin to diminish late this afternoon.”

NWS severe weather mention · Jackson County

Monday, March 30, 2026

1 NWS warning — hail up to 0.88"

“At 850 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near St. Donatus to near Monmouth. Movement was east at 50 mph. Hazard: Wind gusts up to 50 mph and nickel size hail. Impact: Strong winds could break small tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Jackson County

Monday, March 16, 2026

1 NWS warning — wind gusts up to 60 mph

“WHAT...Northwest winds 25 to 30 mph with gusts up to 60 mph. WHERE...Portions of northwest and west central Illinois, east central, northeast, and southeast Iowa, and northeast Missouri. WHEN...Until 6 AM CDT early this morning. 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 · Jackson County

Sunday, March 15, 2026

1 SPC verified storm report · 7 NWS warnings — wind gusts up to 60 mph, 1 tornado report

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

“EF1: 97 mph A brief tornado produced damage in Grand Tower. Minor structural damage to roofs and awnings was noted. A few trees were uprooted with trunks/branches snapp (PAH)”

SPC verified report · 1 S Grand Tower

“WHAT...Northwest winds 25 to 35 mph with gusts of 50 to 60 mph expected. WHERE...Portions of northwest and west central Illinois, east central, northeast, and southeast Iowa, and northeast Missouri. WHEN...Until 10 AM CDT 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 · Jackson County

Saturday, March 14, 2026

2 SPC verified storm reports · 3 NWS warnings — wind gusts up to 60 mph, 1 tornado report

NEXRAD radar during the Saturday, March 14, 2026 storm activity in Jackson County, Illinois
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“EF0... 80 mph A brief tornado moved across Reed Station road northeast of Carbondale. A wooden fence was damaged and strewn upstream with the storm. Several tree trunks (PAH)”

SPC verified report · 3 W Cambria

“WHAT...Blizzard conditions expected. Total snow accumulations between 4 and 8 inches. Winds gusting as high as 50 to 60 mph. WHERE...Portions of northwest Illinois and east central Iowa. WHEN...From 7 PM Sunday to 4 PM CDT Monday. IMPACTS...Travel could be very difficult. Widespread blowing snow could significantly reduce visibility.”

NWS severe weather mention · Jackson County

Friday, March 13, 2026

4 NWS warnings — wind gusts up to 60 mph

“WHAT...Northwest winds 25 to 35 mph with gusts up to 60 mph. WHERE...Portions of north central and northwest Illinois and east central Iowa. WHEN...Until 3 PM CDT this afternoon. 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 · Jackson County

“WHAT...West winds 25 to 35 mph with gusts up to 60 mph. WHERE...Portions of north central and northwest Illinois and east central Iowa. WHEN...Until 3 PM CDT this afternoon. IMPACTS...Travel will be difficult, especially for high profile vehicles. Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Jackson County

Thursday, March 12, 2026

5 NWS warnings — wind gusts up to 60 mph

“WHAT...For the Wind Advisory, southwest winds 25 to 30 mph with gusts up to 45 mph expected. For the High Wind Warning, west winds 25 to 30 mph with gusts up to 60 mph expected. WHERE...Portions of north central and northwest Illinois and east central Iowa. WHEN...For the Wind Advisory, from 10 PM this evening to 4 AM CDT Friday. For the High Wind Warning, from 4 AM to 3 PM CDT Friday.”

NWS severe weather mention · Jackson County

“WHAT...For the Wind Advisory, southwest winds 25 to 30 mph with gusts up to 45 mph expected. For the High Wind Warning, west winds 25 to 30 mph with gusts up to 60 mph expected. WHERE...Portions of north central and northwest Illinois and east central Iowa. WHEN...For the Wind Advisory, from 10 PM this evening to 4 AM CDT Friday. For the High Wind Warning, from 4 AM to 3 PM CDT Friday.”

NWS severe weather mention · Jackson County

Saturday, March 7, 2026

2 NWS warnings — wind gusts up to 55 mph

NEXRAD radar during the Saturday, March 7, 2026 storm activity in Jackson County, Illinois
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 1248 AM CST, Doppler radar was tracking strong winds accompanied by rain across the area. Movement was northeast at 45 mph. An initial round of strong winds to 55 mph will be found. A few storms will then follow for parts of the area and may bring an additional period of gusty winds. Hazard: Wind gusts of 50 to 55 mph.”

NWS severe weather mention · Jackson County

“At 1233 AM CST, Doppler radar was tracking strong winds accompanying showers and a few thunderstorms. Movement was northeast at 45 mph. Hazard: Wind gusts of 50 to 55 mph. Impact: Strong winds could break tree limbs, knock down weak trees and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Jackson County

Friday, March 6, 2026

1 NWS warning — wind gusts up to 55 mph

“At 1146 PM CST, Doppler radar was tracking strong winds accompanying an area of showers and thunderstorms along a line extending from near Wheatland to near Princeton to Abingdon. Movement was northeast at 55 mph. Hazard: Wind gusts of 50 to around 55 mph. Impact: Strong winds could break tree limbs, knock down weak trees and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Jackson County

Wednesday, February 18, 2026

7 NWS warnings — wind gusts up to 50 mph

“WHAT...West winds 25 to 30 mph with gusts up to 50 mph. WHERE...Portions of northwest Illinois and east central and northeast Iowa. WHEN...Until 6 PM CST 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 · Jackson County

“...Critical Fire Weather Conditions Continue... AFFECTED AREA...Portions of eastern Iowa, northwest Illinois, and northeast Missouri. TIMING...Until 8 PM CST this evening. WINDS...West-southwest winds 25 to 30 mph, with gusts up to 50 mph. RELATIVE HUMIDITY...As low as 15 percent. IMPACTS...Any fire that develops will quickly spread out of control. Fire behavior is expected to be extreme.”

NWS severe weather mention · Jackson County

Tuesday, February 17, 2026

2 NWS warnings — wind gusts up to 50 mph

“...Critical Fire Weather Conditions Possible Wednesday... The National Weather Service in the Quad Cities continues a Fire Weather Watch for strong winds, low relative humidity, and plentiful dry vegetation. AFFECTED AREA...Portions of eastern Iowa and northwest Illinois TIMING...From Wednesday morning through Wednesday evening. WINDS...Southwest 20 to 30 mph with gusts up to 50 mph.”

NWS severe weather mention · Jackson County

“WHAT...West winds 20 to 30 mph with gusts up to 50 mph expected. WHERE...In Illinois, Carroll, Jo Daviess, and Stephenson Counties. In Iowa, Benton, Jackson, Jones, Linn, Buchanan, Delaware, and Dubuque Counties. WHEN...From 9 AM to 5 PM CST 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 · Jackson County

Friday, January 9, 2026

1 NWS warning — wind gusts up to 50 mph

“At 111 AM CST, Doppler radar was tracking strong thunderstorms along a line extending from 7 miles south of Bluford to 6 miles north of Ware. Movement was 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 · Jackson County

Sunday, December 28, 2025

1 SPC verified storm report · 8 NWS warnings — wind gusts up to 55 mph

NEXRAD radar during the Sunday, December 28, 2025 storm activity in Jackson County, Illinois
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...Snow. Additional snow accumulations up to two inches along and north of Highway 30. Strong northwest winds gusting up to 45 to 55 mph may lead to significant blowing snow in open and rural areas, and to sudden reductions in visibility. WHERE...Portions of northwest Illinois and east central and northeast Iowa. WHEN...Until 9 AM CST Monday.”

NWS severe weather mention · Jackson County

“WHAT...Snow. Additional snow accumulations between 1 and 3 inches north of Highway 30 and an inch or less to the south. Strong northwest winds gusting up to 45 to 55 mph may lead to significant blowing snow in open and rural areas, and to sudden reductions in visibility. WHERE...Portions of northwest Illinois and east central and northeast Iowa. WHEN...Until 9 AM CST Monday.”

NWS severe weather mention · Jackson County

Saturday, December 27, 2025

6 NWS warnings — wind gusts up to 55 mph

“WHAT...For the Dense Fog Advisory, visibility one quarter mile or less in dense fog. For the Wind Advisory, northwest winds 25 to 35 mph with gusts up to 45 to 55 mph expected. WHERE...Portions of northwest Illinois and east central and northeast Iowa. WHEN...For the Dense Fog Advisory, until noon CST Sunday. For the Wind Advisory, from 2 PM Sunday to 6 PM CST Monday.”

NWS severe weather mention · Jackson County

“WHAT...For the Dense Fog Advisory, visibility one quarter mile or less in dense fog. For the Wind Advisory, northwest winds 25 to 35 mph with gusts up to 45 to 55 mph expected. WHERE...Portions of northwest Illinois and east central and northeast Iowa. WHEN...For the Dense Fog Advisory, until noon CST Sunday. For the Wind Advisory, from 2 PM Sunday to 6 PM CST Monday.”

NWS severe weather mention · Jackson County

Thursday, December 18, 2025

1 NWS warning — wind gusts up to 50 mph

“At 941 AM CST, Doppler radar was tracking line of showers along a line extending from near Spragueville to Rock Island to near Little York to near Bowen. Movement was east at 40 mph. Hazard: Wind gusts up to 50 mph. Impact: Strong winds could break small tree limbs and blow around unsecured objects. Locations impacted include...”

NWS severe weather mention · Jackson County

Wednesday, December 10, 2025

1 NWS warning — wind gusts up to 55 mph

“WHAT...Snow and reduced visibilities from blowing snow in any snow showers. Total snow accumulations under one inch. West to northwest winds 20 to 30 mph, gusting 40 to 50 mph. Gusts up to 55 mph are possible across portions of eastern Iowa. WHERE...Portions of northwest Illinois and east central and northeast Iowa. WHEN...Until 9 AM CST this morning.”

NWS severe weather mention · Jackson County

Tuesday, December 9, 2025

2 NWS warnings — wind gusts up to 55 mph

“WHAT...Mixed precipitation expected. Total snow accumulations under one inch and ice accumulations around a light glaze possible. West to northwest winds 20 to 30 mph, gusting 40 to 50 mph. Gusts up to 55 mph are possible across portions of eastern Iowa. WHERE...Portions of northwest Illinois and east central and northeast Iowa. WHEN...Until 9 AM CST Wednesday.”

NWS severe weather mention · Jackson County

“WHAT...Mixed precipitation expected. Total snow accumulations under one inch and ice accumulations around a light glaze possible. West to northwest winds 20 to 30 mph, gusting 40 to 50 mph. Gusts up to 55 mph are possible across portions of eastern Iowa. WHERE...Portions of northwest Illinois and east central and northeast Iowa. WHEN...From 6 PM this evening to 9 AM CST Wednesday.”

NWS severe weather mention · Jackson County

Monday, September 22, 2025

1 NWS warning — hail up to 0.5"

“At 903 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Menominee to near Epworth. Movement was southeast at 30 mph. Hazard: Winds in excess of 40 mph and half inch hail. Impact: Gusty winds could cause minor tree limb damage and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Jackson County

Sunday, September 14, 2025

2 SPC verified storm reports — hail up to 1"

“Quarter size hail reported on the west side of Carbondale. (PAH)”

SPC verified report · 2 W Carbondale

“Trees down along Country Club Road near the Murphysboro Walmart. Also knocked the power out to the surrounding area. Time estimated from radar. (PAH)”

SPC verified report · 3 E Murphysboro

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 Jackson County, IL?

The most recent recorded event was on Jul 10, 2026. Official NWS and SPC records show 85 severe weather events in Jackson 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 Jackson County recently?

Yes — 19 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.

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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.