The National Weather Service in Cheyenne has issued a

 

* Severe Thunderstorm Warning for...

  Northwestern Box Butte County in the Panhandle of Nebraska...

  Southeastern Dawes County in the Panhandle of Nebraska...

 

* Until 700 PM MDT.

 

* At 608 PM MDT, a severe thunderstorm was located 9 miles southwest

  of Box Butte Campground, or 28 miles northwest of Alliance, moving

  east at 20 mph.

 

  HAZARD...Golf ball size hail and 60 mph wind gusts.

 

  SOURCE...Radar indicated.

 

  IMPACT...People and animals outdoors will be injured. Expect hail

           damage to roofs, siding, windows, and vehicles. Expect

           wind damage to roofs, siding, and trees.

 

* Locations impacted include...

  Hemingford, Box Butte Campground, Berea, Box Butte Dam and

  Marsland.

 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

 

Prepare immediately for large hail and damaging winds. People outside

should move immediately to shelter inside a strong building. Stay

away from windows.

 

&&

 

LAT...LON 4232 10340 4249 10333 4248 10279 4216 10300

TIME...MOT...LOC 0008Z 286DEG 19KT 4239 10327

 

HAIL...1.75IN

WIND...60MPH