Storm reports
August 11, 2026
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IL
Most Recent
September 20, 2026
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Matched
59
Hail
1
Wind
57
Tornado
1
1
Hail reports
August 11, 2026
59
Total storm reports
Hail · Wind · Tornado
1″
Largest hail
Reported hail size
23
Affected states
United States
57 / 1
Wind / tornado
57 wind · 1 tornado
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Detailed storm records and archive context
Use the sections below when you need exact line items, pagination, or matching historical storm days.
Matched reports
59
Hail reports
1
Wind reports
57
Tornado reports
1
Largest hail
1.00"
This month
134
Report table
August 11, 2026 storm activity
| Time | Event | Impact | Location | Notes |
|---|---|---|---|---|
| 6:28 PM | hail | 1.00" hail | Martinsville, IL Clark County | (ILX) |
| 5:14 PM | wind | Wind reported | Chrisman, IL Edgar County | Powerlines and tree branches down in Chrisman. Time estimated by radar. (ILX) |
| 5:05 PM | wind | Wind reported | Sidell, IL Vermilion County | Large tree fell on a mobile home. Time estimated by radar. (ILX) |
| 4:55 PM | wind | Wind reported | Camargo, IL Douglas County | Tree limbs down and large tree snapped. (ILX) |
| 4:38 PM | wind | Wind reported | Pesotum, IL Champaign County | Several trees and tree limbs down were blown down. (ILX) |
| 4:29 PM | tornado | Tornado report | 3 S Seymour, IL Champaign County | (ILX) |
| 4:24 PM | wind | Wind reported | 5 SE White Heath, IL Champaign County | Farm building destroyed with debris thrown into field... trees snapped at two farms at 1100N and 100E... approximately four miles south of Seymour... IL. Time estimated (ILX) |
| 4:12 PM | wind | Wind reported | De Land, IL Piatt County | Machine shed lost a roof near Deland. Time estimated by radar. (ILX) |
| 3:45 PM | wind | Wind reported | 7 ESE Heyworth, IL De Witt County | Several large trees and tree limbs snapped off. Time estimated by radar. (ILX) |
| 3:03 PM | wind | Wind reported | 2 WSW Paxton, IL Ford County | Downed tree limbs along Route 9 west of Paxton near the airport. Time estimated by radar. (LOT) |
| 12:23 PM | wind | 61 mph wind | 2 NNE Wilmington, IL Will County | weather station at midewin tallgrass prairie. (LOT) |
| 12:20 PM | wind | Wind reported | Woodlawn - Chicago, IL Cook County | Large 9 inch diameter tree branches down on road. (LOT) |
| 12:17 PM | wind | 65 mph wind | 2 NNW Mazon, IL Grundy County | Private weather station: 2.4 NNW Mazon. (LOT) |
| 12:09 PM | wind | 70 mph wind | 1 W Oak Lawn, IL Cook County | (LOT) |
| 12:04 PM | wind | 81 mph wind | 1 SSE South Barrington, IL Cook County | Private weather station. (LOT) |
| 12:03 PM | wind | Wind reported | 2 N Braidwood, IL Will County | There are numerous trees down in the area. (LOT) |
| 12:01 PM | wind | 91 mph wind | 2 E Mokena, IL Will County | Near 195th and La Grange Road. (LOT) |
| 12:00 PM | wind | 60 mph wind | 3 NE Navy Pier, IL LMZ741 County | Mesonet station CHII2 Harrison-Dever Crib. Peak gust of 52.1 kt before data loss. (LOT) |
| 11:59 AM | wind | 91 mph wind | 3 NE Bradley, IL Kankakee County | Corrects previous tstm wnd gst report from 3 NE Bradley. Private weather station: KILBOURB2. (LOT) |
| 11:55 AM | wind | Wind reported | 1 W Sauk Village, IL Cook County | 7 trailers blown over in industrial area. time estimated by radar. (LOT) |
| 11:52 AM | wind | 87 mph wind | Peotone, IL Will County | Peak wind gust of 87 mph. Secondary sensor reported a wind gust of 78 mph prior to power loss. Widespread tree damage reported as well. (LOT) |
| 11:48 AM | wind | Wind reported | 1 ESE Monee, IL Will County | report of numerous trees and power lines reported down throughout town. (LOT) |
| 11:47 AM | wind | Wind reported | North Riverside, IL Cook County | Photo on social media showed large tree limbs blown down near 23rd Street and Des Plaines Avenue. (LOT) |
| 11:46 AM | wind | Wind reported | 1 SSE Palos Park, IL Cook County | Photo on social media showed a large pine tree on a house on 83rd Avenue between 131st Street and 135th Street. (LOT) |
| 11:45 AM | wind | Wind reported | Manteno, IL Kankakee County | roof damage to a building. (LOT) |
| 11:45 AM | wind | Wind reported | SW Orland Park, IL Will County | Roof off of a building near 183rd Place and Wolf Road - time estimated from radar. (LOT) |
| 11:42 AM | wind | 75 mph wind | Frankfort, IL Will County | Sustained winds estimated 55 mph with gusts in excess of 75 mph. (LOT) |
| 11:40 AM | wind | Wind reported | Wilmington, IL Will County | Roof of a business near First Street and Rt 53. Time estimated based on radar. (LOT) |
| 11:39 AM | wind | 70 mph wind | Coal City, IL Grundy County | Private weather station: KILCOALC4. (LOT) |
| 11:38 AM | wind | 70 mph wind | 2 N Lemont, IL DuPage County | Peak wind gust of 70 mph measured by sonic anemometer at a height of 10m. (LOT) |
| 11:38 AM | wind | Wind reported | 2 SW Darien, IL DuPage County | report of 18 inch diameter tree down. (LOT) |
| 11:35 AM | wind | 70 mph wind | 1 W Braidwood, IL Will County | (LOT) |
| 11:31 AM | wind | 96 mph wind | 2 NNW Shorewood, IL Will County | Private weather station. (LOT) |
| 11:29 AM | wind | Wind reported | 4 SSW Naperville, IL Will County | tree branches 4-6 inch diameter down near 95th and Book Road. (LOT) |
| 11:27 AM | wind | Wind reported | 1 WNW Crystal Lawns, IL Will County | Tree damage and minor fascia damage to a house west of Joliet Mall. (LOT) |
| 11:25 AM | wind | Wind reported | 2 NNE Morris, IL Grundy County | Photo on social media showed a semi truck blown over into power lines on Route 6 between Route 47 and Ashley Road. (LOT) |
| 11:23 AM | wind | Wind reported | 3 E Aurora, IL DuPage County | Photo on social media showed a large tree completely uprooted near Kautz Road and New York Street. (LOT) |
| 11:22 AM | wind | Wind reported | St. Charles, IL Kane County | large branches downed across town. relayed by social media. (LOT) |
| 11:21 AM | wind | 65 mph wind | 1 ENE Oswego, IL Kendall County | Private weather station: 0.9 SSE Oswego. (LOT) |
| 11:19 AM | wind | 60 mph wind | 1 SE Seneca, IL La Salle County | Private weather station. (LOT) |
| 11:16 AM | wind | Wind reported | 1 N Boulder Hill, IL Kendall County | multiple large branches 6-8 inches in diameter down north side of town. (LOT) |
| 11:15 AM | wind | Wind reported | 1 N Seneca, IL La Salle County | Photo on social media showed a large tree limb snapped off a tree near Main Street and Jackson Street. (LOT) |
| 11:14 AM | wind | 66 mph wind | 1 NE Lily Lake, IL Kane County | (LOT) |
| 11:13 AM | wind | 97 mph wind | 1 SE Sugar Grove, IL Kane County | Home weather station measured a 97 mph wind gust. (LOT) |
| 11:07 AM | wind | Wind reported | 1 ESE Big Rock, IL Kane County | Photo on social media showed a tree 12 to 18 inches in diameter snapped and fell onto a fence in a subdivision near Garnart Road. (LOT) |
| 11:03 AM | wind | Wind reported | 1 NNE Sandwich, IL De Kalb County | Two approx 8 inch diameter branches down on pleasant street. (LOT) |
| 10:46 AM | wind | Wind reported | 1 W Hennepin, IL Putnam County | Reports of multiple trees and a power pole blown down in the town of Hennepin. Time estimated by radar. (DVN) |
| 10:41 AM | wind | Wind reported | 2 E Freeport, IL Stephenson County | Wires down across the roadway. (DVN) |
| 10:24 AM | wind | Wind reported | 1 WNW Freeport, IL Stephenson County | Tree fell down... wires caught on branch. (DVN) |
| 10:24 AM | wind | Wind reported | 4 N Sublette, IL Lee County | Photo on social media showed a large tree down near Inlet Road and Shaw Road. Several other trees blown down nearby. (LOT) |
Page 1 of 2 | 59 matched reports
Archive date finder
Matching storm days for your market filters for IL
Use this list to find past storm dates that match your current market filters, then open any day for the full map and report table.
2973 matched archive reports across 49 days. Showing the most recent matching archive days.
Archive day
September 20, 2026
Hail
0
Wind
7
Tornado
0
Largest hail
N/A
Strongest wind: 64 mph
Locations: 1 SW Olney Noble Airpor, IL | 5 N Noble, IL | Bible Grove, IL
Archive day
September 15, 2026
Hail
1
Wind
3
Tornado
0
Largest hail
1.50"
Locations: 2 SW Alta, IL | Brimfield, IL | Congerville, IL
Archive day
September 5, 2026
Hail
0
Wind
1
Tornado
0
Largest hail
N/A
Locations: Norris City, IL
Archive day
August 26, 2026
Hail
0
Wind
1
Tornado
0
Largest hail
N/A
Locations: 1 S Jamaica, IL
Archive day
August 22, 2026
Hail
2
Wind
1
Tornado
0
Largest hail
2.50"
Locations: 8 WNW Dix, IL | Aviston, IL | Highland, IL
Archive day
August 21, 2026
Hail
4
Wind
2
Tornado
1
Largest hail
1.50"
Locations: Fulton, IL | 2 N Florid, IL | 1 WNW Savanna, IL
Archive day
August 20, 2026
Hail
0
Wind
2
Tornado
0
Largest hail
N/A
Locations: Mound City, IL | 1 NW Anna, IL
Archive day
August 19, 2026
Hail
0
Wind
2
Tornado
0
Largest hail
N/A
Locations: Kenney, IL | 1 S Sciota, IL
Archive day
August 16, 2026
Hail
0
Wind
8
Tornado
0
Largest hail
N/A
Strongest wind: 62 mph
Locations: 2 N Paris, IL | Newman, IL | 1 N Tuscola, IL
Archive day
August 15, 2026
Hail
0
Wind
1
Tornado
0
Largest hail
N/A
Locations: 1 WSW East Moline, IL
Archive day
August 14, 2026
Hail
1
Wind
0
Tornado
0
Largest hail
1.00"
Locations: 1 NE Alta, IL
Archive day
August 13, 2026
Hail
0
Wind
11
Tornado
0
Largest hail
N/A
Strongest wind: 67 mph
Locations: 4 ESE Bloomington, IL | Central Illinois Airpor, IL | Clinton, IL
Archive day
August 12, 2026
Hail
2
Wind
27
Tornado
0
Largest hail
1.00"
Strongest wind: 71 mph
Locations: 3 NNE Olmsted, IL | 2 SE Ellis Grove, IL | 2 ENE Ewing, IL
Archive day
August 11, 2026
Hail
1
Wind
57
Tornado
1
Largest hail
1.00"
Strongest wind: 97 mph
Locations: Martinsville, IL | Chrisman, IL | Sidell, IL
Archive day
August 10, 2026
Hail
1
Wind
1
Tornado
0
Largest hail
1.00"
Strongest wind: 59 mph
Locations: Clifton, IL | Vernon Hills, IL
Archive day
August 9, 2026
Hail
1
Wind
4
Tornado
3
Largest hail
1.00"
Locations: 2 S Brimfield, IL | 5 NW West Brooklyn, IL | 5 N Sublette, IL
Archive day
July 28, 2026
Hail
1
Wind
1
Tornado
0
Largest hail
2.00"
Locations: Ford Heights, IL | Oak Brook, IL
Archive day
July 27, 2026
Hail
24
Wind
33
Tornado
4
Largest hail
3.00"
Strongest wind: 82 mph
Locations: 1 W Robinson, IL | Robinson, IL | Hutsonville, IL
Archive day
July 26, 2026
Hail
1
Wind
16
Tornado
0
Largest hail
1.00"
Locations: 1 NNE Rosiclare, IL | Cave-in-Rock, IL | Eldorado, IL
Archive day
July 20, 2026
Hail
0
Wind
8
Tornado
0
Largest hail
N/A
Strongest wind: 70 mph
Locations: Camden, IL | Brooklyn, IL | Augusta, IL
Archive day
July 11, 2026
Hail
0
Wind
0
Tornado
1
Largest hail
N/A
Locations: 2 N Valmeyer, IL
Archive day
July 10, 2026
Hail
0
Wind
10
Tornado
2
Largest hail
N/A
Strongest wind: 62 mph
Locations: 3 W Karbers Ridge, IL | 1 E Marion, IL | 2 S Steeleville, IL
Archive day
July 9, 2026
Hail
0
Wind
4
Tornado
0
Largest hail
N/A
Locations: Lawrenceville, IL | 1 N Effingham, IL | 1 W West Salem, IL
Archive day
July 8, 2026
Hail
0
Wind
1
Tornado
0
Largest hail
N/A
Locations: 3 SSW De Soto, IL
Archive day
July 4, 2026
Hail
0
Wind
9
Tornado
0
Largest hail
N/A
Locations: Eureka, IL | 1 ESE Millbrook, IL | 3 W Bismarck, IL
Archive day
July 3, 2026
Hail
1
Wind
34
Tornado
0
Largest hail
1.00"
Strongest wind: 72 mph
Locations: Capital Airport, IL | 2 ENE Farmingdale, IL | 1 ENE Olympia Fields, IL
Archive day
July 2, 2026
Hail
0
Wind
2
Tornado
0
Largest hail
N/A
Strongest wind: 66 mph
Locations: 1 W Elmhurst, IL | 1 NNE Villa Park, IL
Archive day
June 27, 2026
Hail
0
Wind
3
Tornado
1
Largest hail
N/A
Locations: 3 NNW Shady Grove, IL | 4 NNE Grayville, IL | Stoy, IL
Archive day
June 26, 2026
Hail
0
Wind
1
Tornado
0
Largest hail
N/A
Locations: 4 S Olive Branch, IL
Archive day
June 24, 2026
Hail
5
Wind
9
Tornado
1
Largest hail
1.50"
Strongest wind: 60 mph
Locations: 1 SE Evergreen Park, IL | 1 NNE Metamora, IL | 1 S Hanover Park, IL
Archive day
June 21, 2026
Hail
2
Wind
13
Tornado
23
Largest hail
1.00"
Strongest wind: 60 mph
Locations: 5 NE Enfield, IL | 3 SW Tower Hill, IL | 4 NNE Belle Prairie Cit, IL
Archive day
June 17, 2026
Hail
16
Wind
43
Tornado
5
Largest hail
3.00"
Strongest wind: 78 mph
Locations: Willow Hill, IL | Charleston, IL | 2 SW Montrose, IL
Archive day
June 16, 2026
Hail
5
Wind
1
Tornado
0
Largest hail
1.75"
Locations: 1 NNW Sesser, IL | 2 SSW Tamaroa, IL | 1 WNW Pinckneyville, IL
Archive day
June 14, 2026
Hail
0
Wind
1
Tornado
0
Largest hail
N/A
Locations: 2 S Burnham, IL
Archive day
June 11, 2026
Hail
3
Wind
97
Tornado
12
Largest hail
1.75"
Strongest wind: 85 mph
Locations: Kansas, IL | 3 NNE Broadlands, IL | Mattoon, IL
Archive day
June 10, 2026
Hail
2
Wind
74
Tornado
0
Largest hail
1.25"
Strongest wind: 85 mph
Locations: 3 NE Tallula, IL | Secor, IL | Benson, IL
Archive day
June 1, 2026
Hail
0
Wind
1
Tornado
0
Largest hail
N/A
Strongest wind: 68 mph
Locations: Oconee, IL
Archive day
May 18, 2026
Hail
1
Wind
22
Tornado
1
Largest hail
1.00"
Strongest wind: 79 mph
Locations: 3 NE Navy Pier, IL | Lakeview - Chicago, IL | 2 SSE South Chicago, IL
Archive day
May 16, 2026
Hail
4
Wind
11
Tornado
0
Largest hail
1.75"
Strongest wind: 60 mph
Locations: 4 SSW Grayville, IL | 1 N Grayville, IL | 1 S Golden Gate, IL
Archive day
May 4, 2026
Hail
13
Wind
4
Tornado
0
Largest hail
2.00"
Strongest wind: 70 mph
Locations: 5 NE Atterberry, IL | 4 SW Emden, IL | 3 S Bath, IL
Archive day
April 27, 2026
Hail
27
Wind
39
Tornado
1
Largest hail
2.50"
Strongest wind: 80 mph
Locations: 2 NNW Carbondale, IL | Gorham, IL | 2 ENE Mount Vernon, IL
Archive day
April 22, 2026
Hail
0
Wind
0
Tornado
1
Largest hail
N/A
Locations: 5 NE Donovan, IL
Archive day
April 17, 2026
Hail
18
Wind
109
Tornado
42
Largest hail
3.00"
Strongest wind: 85 mph
Locations: 1 SE Tilton, IL | 1 SSE Tilton, IL | Tilton, IL
Archive day
April 16, 2026
Hail
1
Wind
0
Tornado
0
Largest hail
1.75"
Locations: Mounds, IL
Archive day
April 15, 2026
Hail
4
Wind
4
Tornado
1
Largest hail
1.00"
Locations: 2 NNW Kaneville, IL | 3 WSW Chatton, IL | Poplar Grove, IL
Archive day
April 14, 2026
Hail
10
Wind
12
Tornado
1
Largest hail
1.75"
Strongest wind: 72 mph
Locations: 3 NW Carol Stream, IL | 2 SW Schaumburg, IL | 2 W South Elgin, IL
Archive day
April 13, 2026
Hail
1
Wind
3
Tornado
0
Largest hail
1.00"
Strongest wind: 58 mph
Locations: 2 S Manteno, IL | 1 N Chebanse, IL | 2 S Bonfield, IL
Archive day
April 3, 2026
Hail
5
Wind
2
Tornado
1
Largest hail
2.00"
Locations: Deer Creek, IL | Danvers, IL | Forest City, IL
Archive day
April 2, 2026
Hail
7
Wind
31
Tornado
8
Largest hail
1.50"
Strongest wind: 72 mph
Locations: 4 NNW Manhattan, IL | Indian Head Park, IL | NWS Chicago-Romeoville, IL
SPC convective outlook
Where severe weather is expected — August 11, 2026
Source: NOAA Storm Prediction Center. Outlook imagery updates on the SPC schedule throughout the day.
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