Thunderstorms over the western Nebraska Panhandle produced very heavy rain, strong winds, a weak tornado and numerous reports of large hail.

Flash Flood in DAWES, NEBRASKA
From 25-JUN-15 16:30:00 to 25-JUN-15 17:30:00 (MST-7)
Location: CHADRON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Two inches of rain in less than an hour produced flash flooding.  Portions of US Highway 385 were closed to high water five to ten miles south of Chadron.  Flooding was reported at the Chadron State Park and Red Cloud Campground.

Hail in BOX BUTTE, NEBRASKA
From 25-JUN-15 12:20:00 to 25-JUN-15 12:22:00 (MST-7)
Location: ALLIANCE
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Golf ball size hail was observed seven miles northeast of Alliance.

Hail in BOX BUTTE, NEBRASKA
From 25-JUN-15 16:45:00 to 25-JUN-15 16:53:00 (MST-7)
Location: ALLIANCE
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Quarter to golf ball size hail was reported at Alliance.

Hail in DAWES, NEBRASKA
From 25-JUN-15 09:55:00 to 25-JUN-15 09:58:00 (MST-7)
Location: CHADRON
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Penny to quarter size hail was observed 14 miles west of Chadron.

Hail in BOX BUTTE, NEBRASKA
From 25-JUN-15 11:40:00 to 25-JUN-15 11:45:00 (MST-7)
Location: HEMINGFORD
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Penny to quarter size hail accumulated three inches deep.

Hail in MORRILL, NEBRASKA
From 25-JUN-15 16:40:00 to 25-JUN-15 16:43:00 (MST-7)
Location: BAYARD
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Ping pong ball size hail was reported three miles east of Bayard.

Tornado in MORRILL, NEBRASKA
From 25-JUN-15 16:23:00 to 25-JUN-15 16:30:00 (MST-7)
Location: BAYARD
Tornado F-scale: EF0
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A landspout tornado touched down a few miles north of Bayard and traveled southeast across open country.  It dissipated seven minutes later a mile east-northeast of Bayard.  No damage was reported.

Hail in BOX BUTTE, NEBRASKA
From 25-JUN-15 12:20:00 to 25-JUN-15 12:27:00 (MST-7)
Location: ALLIANCE
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Golf ball size hail was reported three miles northeast of Alliance.  Garage and basement windows were broken.

Hail in MORRILL, NEBRASKA
From 25-JUN-15 16:27:00 to 25-JUN-15 16:30:00 (MST-7)
Location: BAYARD
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Golf ball size hail was observed three miles north of Bayard.

Hail in BOX BUTTE, NEBRASKA
From 25-JUN-15 16:24:00 to 25-JUN-15 16:25:00 (MST-7)
Location: HEMINGFORD
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Golf ball size hail was reported at Hemingford.

Hail in BOX BUTTE, NEBRASKA
From 25-JUN-15 16:25:00 to 25-JUN-15 16:26:00 (MST-7)
Location: HEMINGFORD
Magnitude: 3.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail slightly larger than baseball size was reported two miles northwest of Hemingford.

Hail in BOX BUTTE, NEBRASKA
From 25-JUN-15 12:18:00 to 25-JUN-15 12:19:00 (MST-7)
Location: ALLIANCE
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Golf ball size hail was observed five miles north-northeast of Alliance.

Hail in BOX BUTTE, NEBRASKA
From 25-JUN-15 12:19:00 to 25-JUN-15 12:20:00 (MST-7)
Location: ALLIANCE
Magnitude: 4.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Softball size hail was observed six miles northeast of Alliance.

Hail in DAWES, NEBRASKA
From 25-JUN-15 15:38:00 to 25-JUN-15 15:40:00 (MST-7)
Location: CRAWFORD
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Golf ball size hail was observed at Crawford.

Hail in BOX BUTTE, NEBRASKA
From 25-JUN-15 16:12:00 to 25-JUN-15 16:15:00 (MST-7)
Location: HEMINGFORD
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Ping pong ball size hail was observed seven miles north of Hemingford.

Hail in BANNER, NEBRASKA
From 25-JUN-15 16:00:00 to 25-JUN-15 16:02:00 (MST-7)
Location: HARRISBURG
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Half dollar size hail was reported at Harrisburg.

Hail in MORRILL, NEBRASKA
From 25-JUN-15 16:27:00 to 25-JUN-15 16:30:00 (MST-7)
Location: BAYARD
Magnitude: 1.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Golf ball size hail was reported three miles north of Bayard.

Hail in BOX BUTTE, NEBRASKA
From 25-JUN-15 16:35:00 to 25-JUN-15 16:36:00 (MST-7)
Location: BEREA
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Half dollar size hail was reported on Highway 87 nine miles north of Alliance.

Thunderstorm Wind in BOX BUTTE, NEBRASKA
From 25-JUN-15 16:35:00 to 25-JUN-15 16:36:00 (MST-7)
Location: BEREA
Magnitude: 57.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

Wind gusts estimated at 65 mph were reported on Highway 87 nine miles north of Alliance.

Hail in MORRILL, NEBRASKA
From 25-JUN-15 16:55:00 to 25-JUN-15 16:58:00 (MST-7)
Location: ALDEN
Magnitude: 1.50 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Ping pong ball size hail was reported near the intersection of Highways 385 and 92 six miles west of Broadwater.

Flash Flood in BANNER, NEBRASKA
From 25-JUN-15 18:17:00 to 25-JUN-15 20:17:00 (MST-7)
Location: HARRISBURG
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Two to four inches of rain in less than two hours produced flash flooding from the Willow and Pumpkin Creek drainages eastward to Bridgeport.

Thunderstorm Wind in CHEYENNE, NEBRASKA
From 25-JUN-15 18:10:00 to 25-JUN-15 18:11:00 (MST-7)
Location: (SNY)SIDNEY ARPT
Magnitude: 55.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Estimated wind gusts of 60 to 65 mph were observed seven miles southeast of the Sidney Airport.