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Severe Thunderstorm Warning 0107
Issued by the Cheyenne Forecast Office

Action Issued Starts Expiration
New 2026-06-21 15:33:30 2026-06-21 15:33:00 2026-06-21 16:00:00
Continued 2026-06-21 15:50:00 2026-06-21 16:00:00
Expired 2026-06-21 16:05:16 2026-06-21 16:00:00


Action: New
Issued At: 2026-06-21 15:33:30

852 
WUUS55 KCYS 212033
SVRCYS
NEC045-212100-
/O.NEW.KCYS.SV.W.0107.260621T2033Z-260621T2100Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Cheyenne WY
233 PM MDT Sun Jun 21 2026

The National Weather Service in Cheyenne has issued a

* Severe Thunderstorm Warning for...
  Northeastern Dawes County in the Panhandle of Nebraska...

* Until 300 PM MDT.

* At 233 PM MDT, a severe thunderstorm was located near Chadron
  Municipal Airport, or 7 miles northwest of Chadron, moving
  southeast at 25 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...
  Chadron, Chadron Municipal Airport, Red Cloud Campground, Chadron
  State Park, Dawes County Fairgrounds, and Chadron State Park
  Campground.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4266 10304 4288 10332 4300 10318 4300 10297
      4292 10279 4286 10280
TIME...MOT...LOC 2033Z 311DEG 23KT 4292 10307 

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

$$

Vasquez


Action: Continued
Issued At: 2026-06-21 15:50:00

300 
WWUS55 KCYS 212049
SVSCYS

Severe Weather Statement
National Weather Service Cheyenne WY
249 PM MDT Sun Jun 21 2026

NEC045-212100-
/O.CON.KCYS.SV.W.0107.000000T0000Z-260621T2100Z/
Dawes NE-
249 PM MDT Sun Jun 21 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 PM MDT
FOR NORTHEASTERN DAWES COUNTY...

At 249 PM MDT, a severe thunderstorm was located over Chadron, moving
southeast at 25 mph.

HAZARD...60 mph wind gusts and half dollar size hail.

SOURCE...Radar indicated.

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

Locations impacted include...
Chadron, Chadron Municipal Airport, Red Cloud Campground, Chadron
State Park, Dawes County Fairgrounds, and Chadron State Park
Campground.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4279 10321 4295 10308 4300 10297 4292 10279
      4286 10280 4266 10304
TIME...MOT...LOC 2049Z 309DEG 23KT 4284 10299 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Vasquez


Action: Expired
Issued At: 2026-06-21 16:05:16

714 
WWUS55 KCYS 212104
SVSCYS

Severe Weather Statement
National Weather Service Cheyenne WY
304 PM MDT Sun Jun 21 2026

NEC045-212114-
/O.EXP.KCYS.SV.W.0107.000000T0000Z-260621T2100Z/
Dawes NE-
304 PM MDT Sun Jun 21 2026

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN DAWES COUNTY HAS
EXPIRED...

The storm which prompted the warning has moved out of the area.
Therefore, the warning has been allowed to expire.

Remember, a Severe Thunderstorm Warning still remains in effect for
eastern Dawes County until 330 PM.

&&

LAT...LON 4279 10321 4295 10308 4300 10297 4292 10279
      4286 10280 4266 10304
TIME...MOT...LOC 2104Z 311DEG 23KT 4279 10291 

$$

Vasquez



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