Strong to severe thunderstorms developed ahead of a cold front dropping south through the region.

Hail in MONTGOMERY, OHIO
From 05-JUN-17 17:12:00 to 05-JUN-17 17:14:00 (EST-5)
Location: DAYTON
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail size was estimated from social media photo.

Hail in MIAMI, OHIO
From 05-JUN-17 15:58:00 to 05-JUN-17 16:00:00 (EST-5)
Location: WEST MILTON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Dime to quarter size hail fell in West Milton.

Thunderstorm Wind in MIAMI, OHIO
From 05-JUN-17 16:28:00 to 05-JUN-17 16:31:00 (EST-5)
Location: LAURA
Magnitude: 53.00 EG
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Emergency Manager

On Fenner Road, just to the west of Rangeline Road, one barn was partially destroyed with only some of it still standing, while a second one had major damage.

Hail in CLINTON, OHIO
From 05-JUN-17 14:45:00 to 05-JUN-17 14:47:00 (EST-5)
Location: BURTONVILLE
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Hail in MERCER, OHIO
From 05-JUN-17 14:53:00 to 05-JUN-17 14:55:00 (EST-5)
Location: ROCKFORD
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in MERCER, OHIO
From 05-JUN-17 15:11:00 to 05-JUN-17 15:13:00 (EST-5)
Location: CELINA
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail in MERCER, OHIO
From 05-JUN-17 15:40:00 to 05-JUN-17 15:42:00 (EST-5)
Location: MARIA STEIN
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in MONTGOMERY, OHIO
From 05-JUN-17 16:50:00 to 05-JUN-17 16:52:00 (EST-5)
Location: CLAYTON
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in MONTGOMERY, OHIO
From 05-JUN-17 16:51:00 to 05-JUN-17 16:53:00 (EST-5)
Location: ENGLEWOOD
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in MONTGOMERY, OHIO
From 05-JUN-17 16:59:00 to 05-JUN-17 17:01:00 (EST-5)
Location: FT MC KINLEY
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in MONTGOMERY, OHIO
From 05-JUN-17 17:24:00 to 05-JUN-17 17:26:00 (EST-5)
Location: BEAVERTOWN
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail in MONTGOMERY, OHIO
From 05-JUN-17 17:25:00 to 05-JUN-17 17:27:00 (EST-5)
Location: BEAVERTOWN
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Size was based on a photo from social media.

Hail in MONTGOMERY, OHIO
From 05-JUN-17 17:28:00 to 05-JUN-17 17:30:00 (EST-5)
Location: HEMPSTEAD
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in MONTGOMERY, OHIO
From 05-JUN-17 17:30:00 to 05-JUN-17 17:32:00 (EST-5)
Location: OAK RIDGE
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Thunderstorm Wind in BUTLER, OHIO
From 05-JUN-17 14:17:00 to 05-JUN-17 14:22:00 (EST-5)
Location: SEVEN MILE
Magnitude: 50.00 EG
Property damage: 0.25K
Crop damage: 0.00K
Reported by: Law Enforcement

A tree limb was knocked down near the intersection of W. Taylor School Road and Brooks Rd.

Thunderstorm Wind in MERCER, OHIO
From 05-JUN-17 14:53:00 to 05-JUN-17 14:58:00 (EST-5)
Location: ROCKFORD
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Trained Spotter

Several tree limbs, seven to eight inches in diameter, were knocked down in the Rockford area.

Thunderstorm Wind in MERCER, OHIO
From 05-JUN-17 15:03:00 to 05-JUN-17 15:08:00 (EST-5)
Location: TAMA
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A tree was knocked down across the road at Oregon Road and Township Line Road.

Thunderstorm Wind in PIKE, OHIO
From 05-JUN-17 16:09:00 to 05-JUN-17 16:14:00 (EST-5)
Location: CAMP
Magnitude: 50.00 EG
Property damage: 1.50K
Crop damage: 0.00K
Reported by: Public

Several trees were knocked down and a barn was damaged in Camp Creek Township.

Thunderstorm Wind in MIAMI, OHIO
From 05-JUN-17 16:31:00 to 05-JUN-17 16:36:00 (EST-5)
Location: LUDLOW FALLS
Magnitude: 53.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

On Horseshoe Bend Road, just west of St. Rt. 48, a barn was completely flattened. Also, several large trees and power poles were knocked down.

Thunderstorm Wind in MIAMI, OHIO
From 05-JUN-17 16:33:00 to 05-JUN-17 16:38:00 (EST-5)
Location: LUDLOW FALLS
Magnitude: 50.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Public

A large tree was split in half.

Thunderstorm Wind in MONTGOMERY, OHIO
From 05-JUN-17 17:04:00 to 05-JUN-17 17:09:00 (EST-5)
Location: FOREST PARK
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

A large tree was knocked down on Redder Ave.

Thunderstorm Wind in MONTGOMERY, OHIO
From 05-JUN-17 17:22:00 to 05-JUN-17 17:27:00 (EST-5)
Location: HEMPSTEAD
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Amateur Radio

A tree was snapped and a few large limbs were knocked down near Irelan Park near Marshall Road.

Thunderstorm Wind in MONTGOMERY, OHIO
From 05-JUN-17 17:22:00 to 05-JUN-17 17:27:00 (EST-5)
Location: BEAVERTOWN
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

A large tree was knocked down in Kettering.

Thunderstorm Wind in MONTGOMERY, OHIO
From 05-JUN-17 17:27:00 to 05-JUN-17 17:32:00 (EST-5)
Location: OAK RIDGE
Magnitude: 50.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

A large tree was knocked down.

Thunderstorm Wind in MIAMI, OHIO
From 05-JUN-17 16:31:00 to 05-JUN-17 16:36:00 (EST-5)
Location: LUDLOW FALLS
Magnitude: 50.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Power lines were knocked down near Elleman Road.

Thunderstorm Wind in MIAMI, OHIO
From 05-JUN-17 16:43:00 to 05-JUN-17 16:53:00 (EST-5)
Location: WEST MILTON
Magnitude: 51.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Emergency Manager

The village of West Milton had a large number of tree limbs knocked down, along with power lines downed and power poles snapped. The most severely damaged area was the Emerick Road/South Miami Street area.