A trof of low pressure sweeping around the edge of a low pressure system moving north along the Oregon and Washington Coast produced numerous thunderstorms that moved across Eastern Washington and Northern Idaho.

Heavy Rain in GRANT, WASHINGTON
From 01-JUN-15 18:35:00 to 01-JUN-15 21:35:00 (PST-8)
Location: ROYAL CITY
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A member of the public reported water and debris across highway 262 near the Mardon resort at the south end of Potholes Reservoir which is approximately 15 miles east of Royal City, WA.

Flash Flood in FERRY, WASHINGTON
From 01-JUN-15 19:30:00 to 01-JUN-15 21:30:00 (PST-8)
Location: KELLER
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A member of the public reported heavy rain flooded the parking lot at the Keller store in Keller, WA.

Hail in SPOKANE, WASHINGTON
From 01-JUN-15 19:40:00 to 01-JUN-15 21:40:00 (PST-8)
Location: DEER PARK
Magnitude: 0.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A member of the public reported 2.5 inches of pea to marble size hail at Prufer Crosscut road in Deer Park, WA.

Hail in SPOKANE, WASHINGTON
From 01-JUN-15 19:54:00 to 01-JUN-15 20:00:00 (PST-8)
Location: DEER PARK
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

An amateur radio operator reported 0.75 inch hail 8 miles west of Deer Park, WA.

Heavy Rain in DOUGLAS, WASHINGTON
From 01-JUN-15 18:10:00 to 01-JUN-15 19:00:00 (PST-8)
Location: MANSFIELD
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported 0.70 inches of rain that fell in 25 minutes along with pea size hail in Mansfield, WA.

Flash Flood in PEND OREILLE, WASHINGTON
From 01-JUN-15 00:00:00 to 01-JUN-15 00:00:00 (PST-8)
Location: NEWPORT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A member of the public reported street flooding on US-2 and in the parking lot of the McDonald's on US-2 in Newport, WA.

Hail in GRANT, WASHINGTON
From 01-JUN-15 18:30:00 to 01-JUN-15 18:35:00 (PST-8)
Location: ROYAL CITY
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A member of the public reported 0.75 inch hail 11 miles east northeast of Royal City, WA.

Flash Flood in SPOKANE, WASHINGTON
From 01-JUN-15 19:30:00 to 01-JUN-15 21:30:00 (PST-8)
Location: WAYSIDE
Flood cause: Heavy Rain
Property damage: 200.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

An NWS Storm Survey noted significant damage to approximately 5 miles of road including North Hazard Road, West Ballard Road, and West Hazard Road. Road closures are in effect until further notice. Time of damage estimated based on Radar. Estimated cost to repair roads at $200,000.

Flash Flood in SPOKANE, WASHINGTON
From 01-JUN-15 19:30:00 to 01-JUN-15 21:30:00 (PST-8)
Location: HAMANN CORNER
Flood cause: Heavy Rain
Property damage: 10.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

An NWS Storm Survey noted damage to private property along West Ballard Road between Austin Road and Highway 395. Damage to driveways was observed on multiple properties.

Flash Flood in SPOKANE, WASHINGTON
From 01-JUN-15 19:30:00 to 01-JUN-15 21:30:00 (PST-8)
Location: WAYSIDE
Flood cause: Heavy Rain
Property damage: 200.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Local broadcast media shared photos on social media of water, mud, and rocks over Hazard Road near Suncrest, Washington.