Illinois, 1999

Tornadoes and Hail in Illinois, June 4, 1999

June 4, 1999 · NWS ILX · 49 events in 23 counties and zones

20 thunderstorm wind, 19 tornado, 10 hail, as filed by the National Weather Service.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
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  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
3
Property damage
None recorded
Crop damage
None recorded
Events
49

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

The radar

The national radar mosaic for the moment the first event began.

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Event by event

20 thunderstorm wind, 19 tornado, 10 hail. Local standard time, as filed.

Thunderstorm Wind, Knox

When
June 4, 2:24 PM CST
Where
Knox County, Knox
Reported by
EMERGENCY MANAGER
Coordinates
40.930, -90.250

Several power poles were blown down.

Hail, Knox

When
June 4, 2:35 PM CST
Where
Knox County, Maquon
Measured
0.75 in hail
Reported by
EMERGENCY MANAGER
Coordinates
40.800, -90.170

Thunderstorm Wind, Stark

When
June 4, 2:44 PM CST
Where
Stark County, Osceola
Reported by
LAW ENFORCEMENT
Coordinates
41.220, -89.780

Numerous large tree limbs were blown down in Osceola.

Thunderstorm Wind, Fulton

When
June 4, 2:56 PM CST to 3:06 PM CST
Where
Fulton County, Fairview to 6 mi of Canton
Reported by
EMERGENCY MANAGER
Coordinates
40.720, -90.170

A line of severe storms moved southeast across Fulton County. It blew down numerous trees, tree limbs, power lines, and power poles 6 miles north of Fairview, in Farmington, and in Canton.

Thunderstorm Wind, Peoria

When
June 4, 3:09 PM CST to 3:14 PM CST
Where
Peoria County, Peoria
Reported by
EMERGENCY MANAGER
Coordinates
40.700, -89.600

Numerous trees and tree limbs were blown down in Peoria. Some caused minor damage to a few homes, mainly to porches and roofs. No injuries were reported.

Hail, Woodford

When
June 4, 3:20 PM CST
Where
Woodford County, Germantown Hills
Measured
1.75 in hail
Reported by
EMERGENCY MANAGER
Coordinates
40.770, -89.480

Hail, Tazewell

When
June 4, 3:20 PM CST to 3:43 PM CST
Where
Tazewell County, East Peoria to Delavan
Measured
1.75 in hail
Reported by
EMERGENCY MANAGER
Coordinates
40.670, -89.570

Dime size hail fell in East Peoria, Washington, and 4 miles east northeast of Delavan. Golfball sized hail was reported in Tremont.

Tornado, Woodford

When
June 4, 3:23 PM CST to 3:25 PM CST
Where
Woodford County, 1 mi SW of Washburn
Rating
F0
Path length
0.3 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.900, -89.300

A tornado touched down one mile southwest of Washburn. It caused extensive damage to one house's roof when it blew down several nearby trees, which then fell onto the house. It then moved into the Snag Creek Golf Course and blew down several more trees before lifting and dissipating. No injuries were reported.

Hail, Mason

When
June 4, 3:23 PM CST to 3:43 PM CST
Where
Mason County, Havana to 1 mi of San Jose
Measured
1.75 in hail
Reported by
LAW ENFORCEMENT
Coordinates
40.280, -90.070

Golfball sized hail fell one mile south of Havana and in Kilbourne. Dime size hail fell in San Jose.

Thunderstorm Wind, Woodford

When
June 4, 3:24 PM CST
Where
Woodford County, Metamora
Reported by
EMERGENCY MANAGER
Coordinates
40.780, -89.350

Several trees were uprooted and numerous tree limbs were blown down in Metamora. One power pole was snapped off on the south side of town. No injuries were reported.

Thunderstorm Wind, Mason

When
June 4, 3:24 PM CST to 3:49 PM CST
Where
Mason County, Countywide
Reported by
LAW ENFORCEMENT
Coordinates
40.250, -89.970

Numerous power poles were blown down countywide.

Tornado, Tazewell

When
June 4, 3:25 PM CST to 3:30 PM CST
Where
Tazewell County, Delavan to 1 mi ESE of Delavan
Rating
F1
Path length
2.5 mi
Path width
200 yd
Reported by
NWS STORM SURVEY
Coordinates
40.370, -89.550

A tornado touched down on the northwest side of Delavan. It uprooted several large trees. The only structural damage in this area was due to tree branches. As it travelled to the east southeast, it blew a small outdoor amphitheater into a nearby creek. As the tornado moved into the northeast side of town, it knocked down numerous trees. One tree fell onto an unoccupied truck, another one fell onto the roof of a house, and still another one fell onto a mobile home. Several other homes sustained minor damage to their roofs and siding on a few homes was ripped off. As the tornado moved east southeast out of town it weakened somewhat. It uprooted several more trees, knocked down more branches, and destroyed a small shed 2 miles east southeast of Delavan before lifting and dissipating. No injuries were reported.

Hail, Logan

When
June 4, 3:26 PM CST
Where
Logan County, San Jose
Measured
0.75 in hail
Reported by
NWS EMPLOYEE(OFF DUTY)
Coordinates
40.300, -89.600

Thunderstorm Wind, Cass

When
June 4, 3:32 PM CST
Where
Cass County, 1 mi E of Beardstown
Reported by
EMERGENCY MANAGER
Coordinates
40.020, -90.420

Several trees were blown down one mile east of Beardstown. Also, a home in the area lost some siding.

Thunderstorm Wind, Tazewell

When
June 4, 3:34 PM CST
Where
Tazewell County, 5 mi E of Delavan
Reported by
EMERGENCY MANAGER
Coordinates
40.370, -89.470

A semi was blown over on I-155 east of Delavan. The driver was uninjured. Several trees were blown down nearby.

Thunderstorm Wind, McLean

When
June 4, 3:43 PM CST to 4:13 PM CST
Where
McLean County, Carlock to Heyworth
Measured
61 kt (70 mph)
Reported by
EMERGENCY MANAGER
Coordinates
40.580, -89.130

As a line of severe thunderstorms moved southeast across McLean County, several reports of damage were reported. In Carlock, a 70 mph wind gust was reported. On the west side of Bloomington, a large tree fell onto a house causing moderate damage to the roof and siding. In Heyworth, numerous large tree limbs were blown down.

Tornado, Logan

When
June 4, 3:45 PM CST
Where
Logan County, 4 mi NW of Lincoln
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.180, -89.420

A tornado briefly touched down north of county road 1850N between I-155 and IL Route 121. No injuries or damage were reported.

Tornado, McLean

When
June 4, 3:50 PM CST
Where
McLean County, 5 mi E of Carlock
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.580, -89.030

A tornado briefly touched down on the Hudson/Carlock blacktop 5 miles east of Carlock. No damage or injuries were reported.

Tornado, Logan

When
June 4, 3:50 PM CST to 3:52 PM CST
Where
Logan County, Lincoln to 4 mi NNW of Lincoln
Rating
F0
Path length
2.5 mi
Path width
100 yd
Injuries
2 direct, 0 indirect
Reported by
NWS STORM SURVEY
Coordinates
40.180, -89.420

The tornado initially touched down near the intersection of I-155 and I-55, about 3.5 miles northwest of Lincoln. It blew over several semis causing injuries to two drivers. The drivers were treated and released. The tornado continued to the east southeast damaging trees, grain bins, and farm equipment near IL Route 121 and county road 1750N. It crossed IL Route 121 and entered Kickapoo Creek county park, where it did extensive damage to dozens of trees. Several tree limbs and sheared tree tops were thrown 50 to 100 yards away. The tornado lifted and dissipated near the east edge of the park.

Thunderstorm Wind, Logan

When
June 4, 3:50 PM CST to 4:00 PM CST
Where
Logan County, Lincoln to 3 mi ESE of Lincoln
Measured
61 kt (70 mph)
Injuries
1 direct, 0 indirect
Reported by
NWS STORM SURVEY
Coordinates
40.170, -89.420

Just to the south of the tornado that moved through the northern sections of Lincoln, a swath of damaging downburst winds cut a path through portions of Lincoln. Numerous trees, tree limbs, and power lines were blown down. Several residences sustained damage as a result of downed trees and large tree limbs. Lincoln College also sustained tree damage, as well as, minor damage to fencing and dugouts at the baseball field. Near the junction of IL Routes 10 and 121 a billboard was blown down and a grocery store suffered minor damage to the roof and exterior wall. On the west side of Lincoln near the entrance to I-55 (exit 126), a truck driver was injured while trying to exit his truck and run for cover in a local restaurant. The downburst winds knocked him to the ground. He suffered a broken arm and numerous bruises.

Tornado, Logan

When
June 4, 3:53 PM CST
Where
Logan County, 4 mi SW of Lincoln
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.120, -89.420

A tornado briefly touched down near the I-55 exit 123 ramp four miles southwest of Lincoln. No injuries or damage were reported.

Tornado, McLean

When
June 4, 3:56 PM CST
Where
McLean County, 4 mi SW of Bloomington
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.450, -89.030

A tornado briefly touched down on Stringtown Road 4 miles southwest of Bloomington. No injuries or damage were reported.

Tornado, McLean

When
June 4, 4:04 PM CST to 4:09 PM CST
Where
McLean County, Heyworth to 4 mi N of Heyworth
Rating
F0
Path length
3.5 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.350, -89.030

A tornado briefly touched down near the intersection of county roads 1200E and 450N then lifted. It touched down briefly once more one mile north of Heyworth. No injuries or damage were reported.

Tornado, McLean

When
June 4, 4:10 PM CST
Where
McLean County, 1 mi W of Lexington
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.650, -88.800

A tornado briefly touched down in a field one mile west of Lexington. No injuries or damage were reported.

Thunderstorm Wind, Sangamon

When
June 4, 4:12 PM CST
Where
Sangamon County, Riverton
Measured
61 kt (70 mph)
Reported by
LAW ENFORCEMENT
Coordinates
39.850, -89.530

Several trees were blown down.

Tornado, McLean

When
June 4, 4:13 PM CST to 4:18 PM CST
Where
McLean County, Chenoa to 1 mi S of Chenoa
Rating
F0
Path length
2 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.720, -88.730

A tornado briefly touched down one mile southwest of Chenoa, lifted and touched down once more 3 miles south of Chenoa. No injuries or damage were reported.

Tornado, Macon

When
June 4, 4:18 PM CST
Where
Macon County, 4 mi S of Maroa
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
39.980, -88.950

A tornado briefly touched down in a field 3.5 miles south of Maroa. No injuries or damage were reported.

Tornado, Macon

When
June 4, 4:28 PM CST
Where
Macon County, 7 mi SW of Decatur
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
39.780, -89.050

A tornado briefly touched down in Lincoln Homestead Memorial Park. No damage was reported.

Hail, Sangamon

When
June 4, 4:30 PM CST
Where
Sangamon County, 5 mi E of Lanesville
Measured
0.75 in hail
Reported by
EMERGENCY MANAGER
Coordinates
39.850, -89.250

Dime sized hail fell in Illiopolis.

Thunderstorm Wind, Macon

When
June 4, 4:30 PM CST
Where
Macon County, Boody
Reported by
EMERGENCY MANAGER
Coordinates
39.770, -89.050

Several power lines were blown down in Boody.

Hail, Macon

When
June 4, 4:30 PM CST
Where
Macon County, Boody
Measured
1 in hail
Reported by
EMERGENCY MANAGER
Coordinates
39.770, -89.050

Tornado, Macon

When
June 4, 4:35 PM CST
Where
Macon County, 2 mi S of Argenta
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
39.950, -88.820

A tornado briefly touched down at the intersection of county road 25 and I-72. No damage was reported.

Tornado, McLean

When
June 4, 4:35 PM CST
Where
McLean County, 1 mi S of Saybrook
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.420, -88.520

A tornado briefly touched down in a field one mile south of Saybrook. No damage was reported.

Tornado, McLean

When
June 4, 4:38 PM CST to 4:43 PM CST
Where
McLean County, Anchor to 2 mi N of Cropsey
Rating
F0
Path length
3.5 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.600, -88.530

A tornado touched down briefly several times from 2 miles north of Anchor to half a mile north of Cropsey. No damage was reported.

Tornado, Piatt

When
June 4, 4:38 PM CST
Where
Piatt County, 5 mi WNW of Mansfield
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
STORM CHASER
Coordinates
40.250, -88.580

A tornado briefly touched down in field. No damage was reported.

Tornado, Piatt

When
June 4, 4:48 PM CST
Where
Piatt County, 1 mi S of Mansfield
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.200, -88.500

A tornado briefly touched down in a field. No damage was reported.

Hail, Shelby

When
June 4, 5:13 PM CST
Where
Shelby County, 4 mi NW of Shelbyville
Measured
0.75 in hail
Reported by
EMERGENCY MANAGER
Coordinates
39.450, -88.850

Tornado, Champaign

When
June 4, 5:13 PM CST
Where
Champaign County, 6 mi N of Urbana
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.180, -88.200

A tornado briefly touched down in a field 6 miles north of Urbana. No damage was reported.

Tornado, Champaign

When
June 4, 5:27 PM CST
Where
Champaign County, 5 mi SE of Urbana
Rating
F0
Path length
0.1 mi
Path width
20 yd
Reported by
EMERGENCY MANAGER
Coordinates
40.050, -88.130

A tornado briefly touched down in a field 5 miles southeast of Urbana. No damage was reported.

Thunderstorm Wind, Coles

When
June 4, 5:28 PM CST to 5:55 PM CST
Where
Coles County, Countywide
Reported by
EMERGENCY MANAGER
Coordinates
39.500, -88.220

Countywide trees and power lines were blown down. Also, in Mattoon a window was blown out on one building downtown.

Thunderstorm Wind, Effingham

When
June 4, 5:34 PM CST to 5:58 PM CST
Where
Effingham County, Countywide
Reported by
EMERGENCY MANAGER
Coordinates
39.070, -88.530

Numerous trees, tree limbs, and power lines were blown down countywide. Some trees fell onto a few homes causing minor damage.

Hail, Coles

When
June 4, 5:45 PM CST
Where
Coles County, Mattoon
Measured
0.75 in hail
Reported by
EMERGENCY MANAGER
Coordinates
39.480, -88.370

Thunderstorm Wind, Vermilion

When
June 4, 5:48 PM CST to 6:24 PM CST
Where
Vermilion County, Countywide
Reported by
GENERAL PUBLIC
Coordinates
40.180, -87.720

Countywide numerous trees, tree limbs, and power lines were blown down.

Thunderstorm Wind, Clay

When
June 4, 5:55 PM CST to 6:05 PM CST
Where
Clay County, Flora to 4 mi N of Flora
Reported by
EMERGENCY MANAGER
Coordinates
38.670, -88.550

As a severe storm moved east through Clay County, it blew down several trees 4 miles west of Flora. One mile north of Flora signs at a racetrack were blown down and several power lines were blown down.

Thunderstorm Wind, Clark

When
June 4, 6:05 PM CST to 6:40 PM CST
Where
Clark County, Countywide
Reported by
EMERGENCY MANAGER
Coordinates
39.320, -87.730

Several trees and power lines were blown down countywide.

Thunderstorm Wind, Jasper

When
June 4, 6:10 PM CST to 6:29 PM CST
Where
Jasper County, Newton to St Marie
Reported by
EMERGENCY MANAGER
Coordinates
38.980, -88.170

Numerous trees and power lines were blown down. Eight to ten power poles were blown down and some sheet metal was blown off of a barn. Near Route 130 and the St. Marie Spur, a barn and silo were damaged.

Hail, Clay

When
June 4, 6:20 PM CST
Where
Clay County, Clay City
Measured
1 in hail
Reported by
GENERAL PUBLIC
Coordinates
38.680, -88.350

Thunderstorm Wind, Richland

When
June 4, 6:34 PM CST
Where
Richland County, Calhoun
Reported by
EMERGENCY MANAGER
Coordinates
38.650, -88.050

Several power lines were blown down in Calhoun.

Thunderstorm Wind, Lawrence

When
June 4, 6:49 PM CST
Where
Lawrence County, Sumner
Reported by
NEWSPAPER
Coordinates
38.720, -87.850

Several trees and power lines were blown down in Sumner.

What these are

Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Tornado
A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Illinois in 1999Every state in 1999This day in weather historyThe tornado archive for Illinois, 1999Warnings in Illinois, June 1999

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5704304, 5704303, 5704308, 5704305, 5704306, 5704307, 5704309, 5704310, 5704311, 5704093, 5704094, 5704088, 5704089, 5704090, 5704092, 5704091, 5704096, 5704095, 5704394, 5704395, 5704396, 5704397, 5704398, 5704399, 5704400, 5704401, 5704402, 5704403, 5703894, 5703895, 5703896, 5703897, 5703898, 5703899, 5703900, 5703901, 5703902, 5703903, 5703904, 5703907, and more.