A large cluster of thunderstorms developed along a warm front extending from Nebraska southeastward to western Kentucky during the afternoon of June 28th.  The storms initially spilled into west-central Illinois, then turned to the south-southeast...impacting locations along and south of a Macomb...to Lincoln...to Flora line.  Numerous reports of wind damage were received due to 60mph wind gusts associated with the storms.

Thunderstorm Wind in SCHUYLER, ILLINOIS
From 28-JUN-18 14:45:00 to 28-JUN-18 14:50:00 (CST-6)
Location: RUSHVILLE
Magnitude: 52.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A large tree was split and fell onto a church.  Numerous tree limbs and power lines were blown down as well.

Thunderstorm Wind in CASS, ILLINOIS
From 28-JUN-18 14:48:00 to 28-JUN-18 14:53:00 (CST-6)
Location: BEARDSTOWN
Magnitude: 52.00 EG
Property damage: 35.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Numerous tree limbs and power lines were blown down.

Thunderstorm Wind in MASON, ILLINOIS
From 28-JUN-18 15:03:00 to 28-JUN-18 15:08:00 (CST-6)
Location: SIMCO FARM
Magnitude: 52.00 EG
Property damage: 6.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Several tree limbs were blown down along US 136 east of Havana.

Thunderstorm Wind in MASON, ILLINOIS
From 28-JUN-18 15:30:00 to 28-JUN-18 15:35:00 (CST-6)
Location: MASON CITY
Magnitude: 52.00 EG
Property damage: 65.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Several trees and power lines were blown down.

Thunderstorm Wind in MORGAN, ILLINOIS
From 28-JUN-18 15:35:00 to 28-JUN-18 15:40:00 (CST-6)
Location: MURRAYVILLE
Magnitude: 52.00 EG
Property damage: 35.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Several trees and power lines were blown down.

Thunderstorm Wind in SANGAMON, ILLINOIS
From 28-JUN-18 15:40:00 to 28-JUN-18 15:45:00 (CST-6)
Location: MILDRED
Magnitude: 52.00 EG
Property damage: 30.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Numerous tree limbs were blown down.

Thunderstorm Wind in SANGAMON, ILLINOIS
From 28-JUN-18 15:42:00 to 28-JUN-18 15:47:00 (CST-6)
Location: AUBURN
Magnitude: 52.00 EG
Property damage: 12.00K
Crop damage: 0.00K
Reported by: Trained Spotter

An 18-inch diameter tree was blown over and numerous tree limbs were blown down in Auburn.

Thunderstorm Wind in SANGAMON, ILLINOIS
From 28-JUN-18 15:50:00 to 28-JUN-18 15:55:00 (CST-6)
Location: DIVERNON
Magnitude: 52.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A tree and numerous tree limbs were blown down in Divernon.

Thunderstorm Wind in EFFINGHAM, ILLINOIS
From 28-JUN-18 17:05:00 to 28-JUN-18 17:10:00 (CST-6)
Location: ALTAMONT
Magnitude: 52.00 EG
Property damage: 6.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Several tree limbs were blown down along Highway 128 west of Altamont.

Thunderstorm Wind in MASON, ILLINOIS
From 28-JUN-18 14:57:00 to 28-JUN-18 15:02:00 (CST-6)
Location: BATH
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A tree was blown down.

Thunderstorm Wind in MASON, ILLINOIS
From 28-JUN-18 15:00:00 to 28-JUN-18 15:05:00 (CST-6)
Location: SIMCO FARM
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A tree was blown down.

Thunderstorm Wind in MORGAN, ILLINOIS
From 28-JUN-18 15:20:00 to 28-JUN-18 15:25:00 (CST-6)
Location: WOODSON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A 6-inch diameter tree limb was blown down.

Thunderstorm Wind in MORGAN, ILLINOIS
From 28-JUN-18 15:20:00 to 28-JUN-18 15:25:00 (CST-6)
Location: JACKSONVILLE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A power line was blown down.

Thunderstorm Wind in SANGAMON, ILLINOIS
From 28-JUN-18 15:39:00 to 28-JUN-18 15:44:00 (CST-6)
Location: ARCHER
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A 4-inch diameter tree limb was blown down on the 700 block of Shoshoni Drive.

Thunderstorm Wind in SANGAMON, ILLINOIS
From 28-JUN-18 15:41:00 to 28-JUN-18 15:46:00 (CST-6)
Location: CHATHAM
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A power line was blown down on the 400 block of Main Street.

Thunderstorm Wind in SANGAMON, ILLINOIS
From 28-JUN-18 15:50:00 to 28-JUN-18 15:55:00 (CST-6)
Location: DIVERNON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A 3-inch diameter tree limb was blown down.

Thunderstorm Wind in LOGAN, ILLINOIS
From 28-JUN-18 15:59:00 to 28-JUN-18 16:04:00 (CST-6)
Location: LINCOLN
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A 6-inch diameter tree limb was blown onto a car.

Thunderstorm Wind in MACON, ILLINOIS
From 28-JUN-18 16:23:00 to 28-JUN-18 16:28:00 (CST-6)
Location: BLUE MOUND
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A large tree limb was blown down at the intersection of Lincoln and Boles St.

Thunderstorm Wind in CHRISTIAN, ILLINOIS
From 28-JUN-18 16:27:00 to 28-JUN-18 16:32:00 (CST-6)
Location: ASSUMPTION
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A large tree was broken off at the base.

Thunderstorm Wind in CHRISTIAN, ILLINOIS
From 28-JUN-18 16:35:00 to 28-JUN-18 16:40:00 (CST-6)
Location: PANA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Several tree limbs were blown down in Kitchell Park.

Thunderstorm Wind in SHELBY, ILLINOIS
From 28-JUN-18 16:52:00 to 28-JUN-18 16:57:00 (CST-6)
Location: SHELBYVILLE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A large tree was split in Shelbyville.

Thunderstorm Wind in EFFINGHAM, ILLINOIS
From 28-JUN-18 17:20:00 to 28-JUN-18 17:25:00 (CST-6)
Location: WATSON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Several tree limbs were blown down near the I-57 exit.

Thunderstorm Wind in EFFINGHAM, ILLINOIS
From 28-JUN-18 17:25:00 to 28-JUN-18 17:30:00 (CST-6)
Location: MASON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A tree limb was blown down across Highway 37.

Thunderstorm Wind in CLAY, ILLINOIS
From 28-JUN-18 17:36:00 to 28-JUN-18 17:41:00 (CST-6)
Location: MC CABE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A tree was blown down on Oak Mound Lane northeast of Xenia.

Thunderstorm Wind in CLAY, ILLINOIS
From 28-JUN-18 17:43:00 to 28-JUN-18 17:48:00 (CST-6)
Location: FLORA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A tree was blown down on the 500 block of East 4th Street.