258 
WUUS55 KCYS 172106
SVRCYS
WYC009-172200-
/O.NEW.KCYS.SV.W.0135.250617T2106Z-250617T2200Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Cheyenne WY
306 PM MDT Tue Jun 17 2025

The National Weather Service in Cheyenne has issued a

* Severe Thunderstorm Warning for...
  West central Converse County in east central Wyoming...

* Until 400 PM MDT.

* At 306 PM MDT, a severe thunderstorm was located over Glenrock, or
  23 miles west of Douglas, moving southeast at 20 mph.

  HAZARD...Ping pong 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...
  Glenrock, Rolling Hills, Laprele Reservoir, Deer Creek, Converse
  County Airport, and Fort Fetterman Historic Site.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.



LAT...LON 4292 10600 4303 10567 4283 10532 4263 10564
      4264 10586
TIME...MOT...LOC 2106Z 306DEG 17KT 4287 10584 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH



Natoli