003 
WUUS55 KRIW 251936
SVRRIW
WYC013-037-252015-
/O.NEW.KRIW.SV.W.0035.260625T1936Z-260625T2015Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Riverton WY
136 PM MDT Thu Jun 25 2026

The National Weather Service in Riverton has issued a

* Severe Thunderstorm Warning for...
  South central Fremont County in central Wyoming...
  Northeastern Sweetwater County in south central Wyoming...

* Until 215 PM MDT.

* At 136 PM MDT, severe thunderstorms were located along a line
  extending from 15 miles southeast of South Pass City to 17 miles
  southeast of Oregon Buttes, moving east at 40 mph.

  HAZARD...60 mph wind gusts, quarter size hail, frequent lightning, 
           and heavy rainfall .

  SOURCE...Radar indicated.

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

* These severe thunderstorms will remain over mainly rural areas of
  south central Fremont and northeastern Sweetwater Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Large hail, damaging wind, and continuous cloud to ground lightning
are occurring with these storms. Move indoors immediately. Lightning
is one of natures leading killers. Remember, if you can hear
thunder, you are close enough to be struck by lightning.

Heavy rainfall is occurring with these storms, and may lead to flash 
flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 4237 10789 4186 10802 4193 10885 4230 10867
TIME...MOT...LOC 1936Z 264DEG 37KT 4233 10857 4206 10865 

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

$$

Gerhardt

555 
WWUS55 KRIW 251957
SVSRIW

Severe Weather Statement
National Weather Service Riverton WY
157 PM MDT Thu Jun 25 2026

WYC013-037-252015-
/O.CON.KRIW.SV.W.0035.000000T0000Z-260625T2015Z/
Fremont-Sweetwater-
157 PM MDT Thu Jun 25 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 215 PM MDT
FOR SOUTH CENTRAL FREMONT AND NORTHEASTERN SWEETWATER COUNTIES...

At 156 PM MDT, severe thunderstorms were located along a line
extending from 17 miles southwest of Sweetwater Station to 26 miles
southeast of Oregon Buttes, moving east at 40 mph.

HAZARD...60 mph wind gusts, up to half dollar size hail, frequent 
         lightning, and heavy rainfall.

SOURCE...Radar indicated.

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

These severe thunderstorms will remain over mainly rural areas of
south central Fremont and northeastern Sweetwater Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Continuous cloud to ground lightning is occurring with these storms.
Move indoors immediately. Lightning is one of natures leading
killers. Remember, if you can hear thunder, you are close enough to
be struck by lightning.

Heavy rainfall is occurring with these storms, and may lead to flash 
flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 4237 10789 4186 10802 4193 10881 4231 10861
TIME...MOT...LOC 1956Z 273DEG 33KT 4232 10834 4205 10843 

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

$$

Gerhardt