The remnants of what was Tropical Storm Bill moved east, through northern Kentucky during the morning hours, reaching the West Virginia border between Huntington and Point Pleasant during the late afternoon.   In the warmer air east of the center, thunderstorms strengthen in central West Virginia during the afternoon and moved north.  A few storms pulsed to severe limits causing some wind damage.
The low pressure center then tracked through central West Virginia during the early evening.  Showers were more persistent over north central West Virginia, compared to southern counties.  One last persistent band of showers, associated just south of the low pressure center, affected the central mountain counties during the evening.
Rainfall amounts of 1.5 to 2.5 inches occurred.  Yet, the cooperative observer at Clarksburg measured a 24 hour total of 2.86 inches.  Due to the wet ground from rounds of convection during the past week, minor flash flooding occurred during the evening hours.

Flash Flood in NICHOLAS, WEST VIRGINIA
From 20-JUN-15 20:00:00 to 20-JUN-15 22:00:00 (EST-5)
Location: GILBOA
Flood cause: Heavy Rain
Property damage: 15.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Muddlety Creek flooded roads.  Water flowed across roads in numerous locations in the northern portion of the county.

Thunderstorm Wind in LEWIS, WEST VIRGINIA
From 20-JUN-15 13:00:00 to 20-JUN-15 13:00:00 (EST-5)
Location: ROANOKE
Magnitude: 50.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Trees were blown onto power lines.  The electricity was out.

Thunderstorm Wind in LEWIS, WEST VIRGINIA
From 20-JUN-15 13:25:00 to 20-JUN-15 13:25:00 (EST-5)
Location: ABERDEEN
Magnitude: 52.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Public

Several trees and large branches were blown down.

Thunderstorm Wind in HARRISON, WEST VIRGINIA
From 20-JUN-15 13:44:00 to 20-JUN-15 13:44:00 (EST-5)
Location: CLARKSBURG
Magnitude: 50.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees fell onto power lines, causing electrical outages.

Thunderstorm Wind in TAYLOR, WEST VIRGINIA
From 20-JUN-15 14:10:00 to 20-JUN-15 14:10:00 (EST-5)
Location: GRAFTON
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A few trees were blown down in the town.

Thunderstorm Wind in GILMER, WEST VIRGINIA
From 20-JUN-15 12:50:00 to 20-JUN-15 12:50:00 (EST-5)
Location: SAND FORK
Magnitude: 50.00 EG
Property damage: 15.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees fell onto power lines causing electric outages.

Thunderstorm Wind in GILMER, WEST VIRGINIA
From 20-JUN-15 12:52:00 to 20-JUN-15 12:52:00 (EST-5)
Location: LINN
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A mobile home was damaged when a tree fell.

Thunderstorm Wind in HARRISON, WEST VIRGINIA
From 20-JUN-15 13:35:00 to 20-JUN-15 13:35:00 (EST-5)
Location: WEST MILFORD
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Public

Trees and large branches were blown down.

Thunderstorm Wind in HARRISON, WEST VIRGINIA
From 20-JUN-15 13:55:00 to 20-JUN-15 13:55:00 (EST-5)
Location: QUIET DELL
Magnitude: 50.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees fell onto power lines.

Thunderstorm Wind in BARBOUR, WEST VIRGINIA
From 20-JUN-15 14:00:00 to 20-JUN-15 14:00:00 (EST-5)
Location: LILLIAN
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Trees fell onto power lines near the intersection of Routes 119 and 57.

Thunderstorm Wind in HARRISON, WEST VIRGINIA
From 20-JUN-15 14:15:00 to 20-JUN-15 14:15:00 (EST-5)
Location: WILSONBURG
Magnitude: 50.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Trees were blown down onto roads.

Flash Flood in HARRISON, WEST VIRGINIA
From 20-JUN-15 18:30:00 to 20-JUN-15 20:30:00 (EST-5)
Location: CLARKSBURG
Flood cause: Heavy Rain
Property damage: 25.00K
Crop damage: 0.00K
Reported by: 911 Call Center

The majority of the flash flooding affected and closed roads.  One example was Philippi Pike in Anmoore.   Two structures in Nutters Fork were reported flooded, due to poor drainage rather than flooded streams.

Flash Flood in BARBOUR, WEST VIRGINIA
From 20-JUN-15 19:30:00 to 20-JUN-15 21:00:00 (EST-5)
Location: OVERFIELD
Flood cause: Heavy Rain
Property damage: 10.00K
Crop damage: 0.00K
Reported by: 911 Call Center

One example of the minor flooding in the western portion of the county was near the junction of Arnolds Run with Elk Creek.  Water was over Route 57 and Route 57/1.

Thunderstorm Wind in WOOD, WEST VIRGINIA
From 20-JUN-15 13:40:00 to 20-JUN-15 13:40:00 (EST-5)
Location: WILLIAMSTOWN
Magnitude: 39.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

A few trees were blown down near the intersection of Highland Avenue and 9th Street.