WUUS55 KCYS 222257
SVRCYS
WYC001-009-015-027-031-222345-
/O.NEW.KCYS.SV.W.0278.260822T2257Z-260822T2345Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Cheyenne WY
457 PM MDT Sat Aug 22 2026

The National Weather Service in Cheyenne has issued a

* Severe Thunderstorm Warning for...
  Southwestern Niobrara County in east central Wyoming...
  Northeastern Albany County in southeastern Wyoming...
  Northwestern Goshen County in southeastern Wyoming...
  Northern Platte County in southeastern Wyoming...
  Southeastern Converse County in east central Wyoming...

* Until 545 PM MDT.

* At 457 PM MDT, a severe thunderstorm was located 8 miles southwest
  of Sibley Peak, or 22 miles northwest of Wheatland, moving
  northeast at 45 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage 
           to roofs, siding, and trees.

* Locations impacted include...
  Glendo, Sibley Peak, Glendo State Park, Reno Cove Campground, Sandy
  Beach Campground, Bennett Hill Campground, Two Moon Campground,
  Guernsey State Park, and Cassa.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4221 10517 4239 10535 4279 10481 4242 10446
TIME...MOT...LOC 2257Z 235DEG 37KT 4235 10515 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Goatley