729
WWUS45 KRIW 032338
WSWRIW

URGENT - WINTER WEATHER MESSAGE
National Weather Service Riverton WY
538 PM MDT Fri Apr 3 2026

WYZ008>010-040045-
/O.EXP.KRIW.WS.W.0003.000000T0000Z-260404T0000Z/
Bighorn Mountains West-Bighorn Mountains Southeast-Northeast
Johnson County-
Including the cities of Buffalo
538 PM MDT Fri Apr 3 2026

...WINTER STORM WARNING WILL EXPIRE AT 6 PM MDT THIS EVENING...

Snow continues to wane as winds decrease through the next few hours.
Thus, the Winter Storm Warning will be allowed to expire.

$$

WYZ011-020-022-040045-
/O.EXP.KRIW.WW.Y.0014.000000T0000Z-260404T0000Z/
Southeast Johnson County-Natrona County Lower Elevations-Casper
Mountain-
Including the cities of Kaycee and Casper
538 PM MDT Fri Apr 3 2026

...WINTER WEATHER ADVISORY WILL EXPIRE AT 6 PM MDT THIS EVENING...

Snow continues to wane as winds decrease through the next few hours.
Although roads will be snow-covered through the night, the overall
hazard has ended. Thus, the Winter Storm Warning will be allowed to
expire.

$$

For more information from the National Weather Service, visit
https://weather.gov/riw/ .

TL