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Storm Activity›Illinois Storm Activity›Sangamon County, IL
Illinois · Official NOAA Storm Data

Sangamon County Hail Map & Storm Reports

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

Sangamon County, Illinois has recorded tornado activity: official National Weather Service (NWS) and Storm Prediction Center (SPC) records list 2 tornado reports among 67 severe weather events here in the last 12 months, alongside 17 hail reports with hail up to 1.75" and 48 high-wind reports with gusts up to 68 mph. The most recent recorded storm activity was on Aug 22, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

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

Sangamon County hail map

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

67
Events (12 mo)
17
Hail
48
Wind
2
Tornado
1.75"
Max hail
68
Max wind (mph)
Aug 22, 2026
Most recent

What the radar showed

Radar snapshot during the Jun 17, 2026 tornado event near 2 SW Glenarm, Sangamon County, Illinois, with NWS warning polygons
NEXRAD radar at the moment of the Jun 17, 2026 tornado event (Tornado) near 2 SW Glenarm. 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 Sangamon 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, August 22, 2026

1 NWS warning — hail up to 0.88"

“At 1241 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Rochester to near Loami. Movement was south at 30 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 · Sangamon County

Sunday, August 16, 2026

3 SPC verified storm reports · 1 NWS warning — wind gusts up to 62 mph

NEXRAD radar during the Sunday, August 16, 2026 storm activity in Sangamon 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 1258 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Chandlerville to near Alexander to Woodson. Movement was east at 40 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 · Sangamon County

“Multiple 2-4 inch diameter green tree limbs being knocked out of his trees. (ILX)”

SPC verified report · 1 NW Buffalo

Saturday, August 15, 2026

1 NWS warning — wind gusts up to 55 mph

“At 429 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near San Jose to near Alexander. Movement was east at 50 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 · Sangamon County

Monday, July 27, 2026

1 NWS warning — wind gusts up to 50 mph

“At 425 PM CDT, Doppler radar was tracking a strong thunderstorm over Buffalo, or 13 miles east of Springfield, moving southeast 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 · Sangamon County

Saturday, July 18, 2026

4 NWS warnings — hail up to 0.5", wind gusts up to 50 mph

NEXRAD radar during the Saturday, July 18, 2026 storm activity in Sangamon 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 728 PM CDT, Doppler radar was tracking a strong thunderstorm near Mason City, moving southeast 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... Mason City, Athens, Greenview, Elkhart, Middletown, New Holland, Fancy Prairie, and Sweetwater.”

NWS severe weather mention · Sangamon County

“At 722 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Pleasant Plains to near Blue Mound. Movement was southeast 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...”

NWS severe weather mention · Sangamon County

Thursday, July 9, 2026

1 NWS warning — wind gusts up to 50 mph

“At 521 PM CDT, Doppler radar was tracking a strong thunderstorm near Rochester, or near Springfield, 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...”

NWS severe weather mention · Sangamon County

Saturday, July 4, 2026

1 NWS warning — hail up to 0.5"

“At 201 PM CDT, Doppler radar was tracking a cluster of strong thunderstorms from Cornland to east of Rochester, moving northeast 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 · Sangamon County

Friday, July 3, 2026

3 SPC verified storm reports — wind gusts up to 61 mph

“ASOS station KSPI Spfld Capital AP. (ILX)”

SPC verified report · Capital Airport

Wednesday, June 24, 2026

3 NWS warnings — hail up to 0.75"

“At 349 PM CDT, Doppler radar was tracking a strong thunderstorm over Chatham, or 9 miles south of Springfield, moving southeast 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 · Sangamon County

“At 311 PM CDT, Doppler radar was tracking a strong thunderstorm near Edinburg, or 13 miles east of Springfield, moving southeast 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 · Sangamon County

Wednesday, June 17, 2026

4 SPC verified storm reports · 1 NWS warning — hail up to 1.75", wind gusts up to 50 mph, 1 tornado report

NEXRAD radar during the Wednesday, June 17, 2026 storm activity in Sangamon 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.

“EF-0... max wind 85 mph... path length 5.72 miles... max width 200 yards. The tornado touched down about 1.5 miles west of Pawnee Junction near the I-55 exit... then tr (ILX)”

SPC verified report · 2 SW Glenarm

“WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected. WHERE...Portions of central, east central, southeast, and west central Illinois. WHEN...From 1 PM this afternoon to 7 PM CDT 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 · Sangamon County

Thursday, June 11, 2026

6 SPC verified storm reports — wind gusts up to 68 mph

NEXRAD radar during the Thursday, June 11, 2026 storm activity in Sangamon 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.

“Large tree blown down onto powerlines. Time estimated by radar. (ILX)”

SPC verified report · Pleasant Plains

“Tree blown down onto power line. Time estimated by radar. (ILX)”

SPC verified report · Mechanicsburg

Wednesday, June 10, 2026

8 SPC verified storm reports — 1 tornado report

NEXRAD radar during the Wednesday, June 10, 2026 storm activity in Sangamon 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.

“EF-1... max wind speed 110 mph... path length 20.25 miles... max width 250 yards. The Springfield to Mechanicsburg tornado started at the Springfield airport where it l (ILX)”

SPC verified report · 1 E Capital Airport

“Narrow tree damage path between Riverton and Sherman. Strong winds went multiple directions. (ILX)”

SPC verified report · 1 W Spaulding

Monday, June 8, 2026

1 NWS warning — wind gusts up to 50 mph

“At 1026 AM CDT, broadcast media reported a strong thunderstorm over Williamsville, or 9 miles east of Athens, moving northeast 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 · Sangamon County

Monday, May 18, 2026

1 SPC verified storm report

“Tree damage reported in Buffalo. Time estimated by radar. (ILX)”

SPC verified report · Buffalo

Monday, April 27, 2026

2 SPC verified storm reports — hail up to 1.5"

Friday, April 17, 2026

1 NWS warning — wind gusts up to 50 mph

“At 1123 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Loami to Divernon to near Raymond. Movement was northeast at 55 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 · Sangamon County

Sunday, April 12, 2026

1 NWS warning — wind gusts up to 50 mph

“Moderately strong winds out of the south to southwest will continue late this evening into the overnight hours. Expect a few sporadic gusts of 40 to 50 mph with more frequent gusts of 25 to 40 mph. These winds can make driving difficult, especially for high profile vehicles.”

NWS severe weather mention · Sangamon County

Thursday, April 2, 2026

1 NWS warning — wind gusts up to 50 mph

“WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected. WHERE...Portions of central, east central, and southeast Illinois. WHEN...From 10 AM this morning to 7 PM CDT 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 · Sangamon County

Tuesday, March 31, 2026

4 NWS warnings — hail up to 0.88"

NEXRAD radar during the Tuesday, March 31, 2026 storm activity in Sangamon 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 940 PM CDT, Doppler radar was tracking a strong thunderstorm over Niantic, or 13 miles west of Decatur, moving east at 30 mph. Hazard: Wind gusts of 50 to 55 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 · Sangamon County

“At 928 PM CDT, Doppler radar was tracking a strong thunderstorm near New Berlin, or 11 miles west of Springfield, moving east at 30 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 · Sangamon County

Monday, March 16, 2026

2 NWS warnings — wind gusts up to 50 mph

“WHAT...Northwest winds 25 to 35 mph with gusts up to 50 mph. WHERE...Portions of central, east central, southeast, and west central Illinois. 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 · Sangamon County

“Light snow continues to fall across portions of central and southeast Illinois this morning. Winds gusting to around 45 to 50 mph at times is resulting in blowing and drifting snow. Visibility may be reduced to a quarter mile or less at times. Use caution if traveling this morning and be alert to slippery roads along with low or rapidly changing visibility.”

NWS severe weather mention · Sangamon County

Sunday, March 15, 2026

1 SPC verified storm report · 2 NWS warnings — wind gusts up to 55 mph

“WHAT...South winds 25 to 35 mph with gusts up to 45 to 55 mph expected today. Then switching directions to west-northwest tonight. WHERE...Portions of central, east central, southeast, and west central Illinois. WHEN...Until 10 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 · Sangamon County

“WHAT...South winds 25 to 35 mph with gusts up to 45 to 55 mph expected late this morning and afternoon and switching west to northwest during tonight. WHERE...Portions of central, east central, southeast, and west central Illinois. WHEN...From 10 AM this morning to 7 AM CDT Monday. IMPACTS...Gusty winds will blow around unsecured objects.”

NWS severe weather mention · Sangamon County

Saturday, March 14, 2026

1 NWS warning — wind gusts up to 50 mph

“WHAT...South-southwest winds on Sunday shifting to the west-northwest behind a cold front Sunday night. Sustained winds of 25 to 35 mph with gusts up to 50 mph expected. WHERE...Portions of central, east central, southeast, and west central Illinois. WHEN...From 10 AM Sunday to 7 AM CDT Monday. IMPACTS...Gusty winds will blow around unsecured objects.”

NWS severe weather mention · Sangamon County

Friday, March 13, 2026

1 NWS warning — wind gusts up to 50 mph

“WHAT...Southwest winds will turn west at 25 to 30 mph during this morning with gusts of 40 to 50 mph into mid afternoon. WHERE...Portions of central, east central, southeast, and west central Illinois. The strongest winds will be this morning from I-74 north with gusts over 50 mph possible. WHEN...Until 4 PM CDT this afternoon. IMPACTS...Gusty winds will blow around unsecured objects.”

NWS severe weather mention · Sangamon County

Thursday, March 12, 2026

3 NWS warnings — wind gusts up to 50 mph

“WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph expected. WHERE...Portions of central, east central, and west central Illinois. WHEN...From 10 PM this evening to 4 PM 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 · Sangamon County

“WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph expected. WHERE...Portions of central, east central, and west central Illinois. WHEN...From 10 PM this evening to 4 PM 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 · Sangamon County

Tuesday, March 3, 2026

1 SPC verified storm report · 2 NWS warnings — hail up to 1"

NEXRAD radar during the Tuesday, March 3, 2026 storm activity in Sangamon 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.

“Report from mPING: Quarter (1.00 in.). (ILX)”

SPC verified report · 2 N Leland Grove

“At 717 PM CST, Doppler radar was tracking a strong thunderstorm over Sherman, or near Athens, moving east at 55 mph. Hazard: Penny size hail. Impact: Minor hail damage to vegetation is possible. Locations impacted include...”

NWS severe weather mention · Sangamon County

Thursday, December 18, 2025

4 NWS warnings — wind gusts up to 55 mph

NEXRAD radar during the Thursday, December 18, 2025 storm activity in Sangamon 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 1208 PM CST, Doppler radar was tracking gusty showers along a line extending from near El Paso to near White Oak. Movement was east at 40 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 · Sangamon County

“At 1143 AM CST, Doppler radar was tracking gusty showers along a line extending from near Varna to Virden. Movement was east at 40 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 · Sangamon County

Tuesday, November 18, 2025

1 NWS warning — hail up to 0.75"

“At 1242 PM CST, Doppler radar was tracking a strong thunderstorm near Sherman, or near Athens, moving east at 50 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. Minor hail damage to vegetation is possible. Locations impacted include...”

NWS severe weather mention · Sangamon 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 Sangamon County, IL?

The most recent recorded event was on Aug 22, 2026. Official NWS and SPC records show 67 severe weather events in Sangamon 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 Sangamon County recently?

Yes — 17 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 Sangamon 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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