379
WWUS45 KRIW 281827
WSWRIW

URGENT - WINTER WEATHER MESSAGE
National Weather Service Riverton WY
1127 AM MST Fri Nov 28 2025

WYZ020-291500-
/O.EXA.KRIW.WW.Y.0032.251129T0000Z-251129T1500Z/
Natrona County Lower Elevations-
Including the cities of Casper
1127 AM MST Fri Nov 28 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 8
AM MST SATURDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 4
  inches. North winds gusting as high as 40 mph.

* WHERE...Natrona County Lower Elevations.

* WHEN...From 5 PM this afternoon to 8 AM MST Saturday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact the Friday evening commute. Blowing and
  drifting snow could limit visibility.

* ADDITIONAL DETAILS...Strongest winds and heaviest snow potential
  occurs between 6 PM and 3 AM MST. Locally higher snow amounts
  possible for southern Casper.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For graphical depictions of the snowfall forecast, including the
official NWS forecast, high end amounts, and low end amounts, visit
https://weather.gov/riw/winter.

For winter road conditions from the Wyoming Department of
Transportation, visit https://wyoroad.info.

&&

$$

WYZ010-011-291500-
/O.CON.KRIW.WW.Y.0032.251129T0000Z-251129T1500Z/
Northeast Johnson County-Southeast Johnson County-
Including the cities of Kaycee and Buffalo
1127 AM MST Fri Nov 28 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 8 AM MST SATURDAY...

* WHAT...Snow expected. Total snow accumulations of 1 to 3 inches.
  Winds gusting as high as 55 mph.

* WHERE...Northeast Johnson County and Southeast Johnson County.

* WHEN...From 5 PM this afternoon to 8 AM MST Saturday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact the Friday evening commute. Blowing and
  drifting snow could sharply limit visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For graphical depictions of the snowfall forecast, including the
official NWS forecast, high end amounts, and low end amounts, visit
https://weather.gov/riw/winter.

For winter road conditions from the Wyoming Department of
Transportation, visit https://wyoroad.info.

&&

$$

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

Wittmann