Illinois, 1976

Tornadoes and Hail in Illinois, March 26, 1976

March 26, 1976 · 21 events in 11 counties and zones

13 thunderstorm wind, 6 hail, 2 tornado, 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
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
$500,000
Crop damage
None recorded
Events
21

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.

Event by event

13 thunderstorm wind, 6 hail, 2 tornado. Local standard time, as filed.

Hail, Carroll

When
March 26, 5:10 PM CST
Where
Carroll County
Measured
0.75 in hail
Coordinates
41.970, -90.100

Thunderstorm Wind, Adams

When
March 26, 6:30 PM CST
Where
Adams County
Coordinates
39.980, -91.150

Hail, McDonough

When
March 26, 7:15 PM CST
Where
McDonough County
Measured
0.75 in hail
Coordinates
40.350, -90.900

Hail, Hancock

When
March 26, 7:15 PM CST
Where
Hancock County
Measured
1.75 in hail
Coordinates
40.280, -90.920

Hail, McDonough

When
March 26, 7:30 PM CST
Where
McDonough County
Measured
1.5 in hail
Coordinates
40.470, -90.670

Hail, McDonough

When
March 26, 7:30 PM CST
Where
McDonough County
Measured
1.5 in hail
Coordinates
40.550, -90.500

Hail, Hancock

When
March 26, 7:58 PM CST
Where
Hancock County
Measured
1 in hail
Coordinates
40.250, -91.180

Thunderstorm Wind, Cass

When
March 26, 8:31 PM CST
Where
Cass County
Coordinates
40.100, -90.070

Thunderstorm Wind, Peoria

When
March 26, 8:55 PM CST
Where
Peoria County
Coordinates
40.570, -89.630

Thunderstorm Wind, Peoria

When
March 26, 9:00 PM CST
Where
Peoria County
Coordinates
40.650, -89.580

Tornado, Tazewell

When
March 26, 9:05 PM CST
Where
Tazewell County
Rating
F1
Path length
1.5 mi
Path width
600 yd
Property damage
$250,000
Coordinates
40.620, -89.450

Thunderstorm Wind, Marion

When
March 26, 9:05 PM CST
Where
Marion County
Coordinates
38.580, -89.130

Thunderstorm Wind, Peoria

When
March 26, 9:05 PM CST
Where
Peoria County
Coordinates
40.700, -89.600

Thunderstorm Wind, Tazewell

When
March 26, 9:10 PM CST
Where
Tazewell County
Coordinates
40.600, -89.530

Thunderstorm Wind, Tazewell

When
March 26, 9:10 PM CST
Where
Tazewell County
Coordinates
40.520, -89.480

Thunderstorm Wind, Woodford

When
March 26, 9:15 PM CST
Where
Woodford County
Coordinates
40.770, -89.470

Thunderstorm Wind, Woodford

When
March 26, 9:20 PM CST
Where
Woodford County
Coordinates
40.780, -89.350

Thunderstorm Wind, Woodford

When
March 26, 9:25 PM CST
Where
Woodford County
Coordinates
40.920, -89.280

Tornado, Woodford

When
March 26, 9:30 PM CST
Where
Woodford County
Rating
F2
Path length
0.5 mi
Path width
33 yd
Property damage
$250,000
Coordinates
40.720, -89.270

Thunderstorm Wind, Montgomery

When
March 26, 9:30 PM CST
Where
Montgomery County
Coordinates
39.330, -89.370

Thunderstorm Wind, Macoupin

When
March 26, 10:30 PM CST
Where
Macoupin County
Coordinates
39.280, -89.880

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
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.
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 1976Every state in 1976This day in weather historyThe tornado archive for Illinois, 1976

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: 10006952, 10006953, 10006954, 10006955, 10006956, 10006957, 10006958, 10006959, 10006960, 10006961, 10006962, 10006963, 10006964, 10006965, 10006966, 10006967, 10006968, 10006969, 10006970, 10006971, 10006972.