WWUS55 KRIW 201936
SVSRIW

Severe Weather Statement
National Weather Service Riverton WY
136 PM MDT Sat Jun 20 2026

WYC013-202000-
/O.CON.KRIW.SV.W.0008.000000T0000Z-260620T2000Z/
Fremont-
136 PM MDT Sat Jun 20 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 200 PM MDT
FOR CENTRAL FREMONT COUNTY...

At 136 PM MDT, a severe thunderstorm was located near Morton, which
is 8 miles north of Fort Washakie, moving east at 40 mph.

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

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Riverton, Lander, Fort Washakie, Pavillion, Arapahoe, Ethete, Hudson,
Morton, Kinnear, Crowheart, Milford, Pilot Butte Reservoir, Sinks
Canyon State Park, Sand Draw, Dickinson Park, Bull Lake, Ocean Lake,
Diversion Dam Rest Area, Sinks Canyon Campground, and Dickinson Creek
Campground.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

If on or near Ocean Lake or Pilot Butte Reservoir, get away from the 
water and move indoors or inside a vehicle. Remember, lightning can 
strike out to 15 miles from the parent thunderstorm. If you can hear 
thunder, you are close enough to be struck by lightning. Move to 
safe shelter now!  Do not be caught on the water in a thunderstorm.

&&

LAT...LON 4302 10927 4348 10918 4355 10874 4273 10804
      4272 10912
TIME...MOT...LOC 1936Z 266DEG 36KT 4313 10884 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$