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WWUS45 KCYS 281830
WSWCYS

URGENT - WINTER WEATHER MESSAGE
National Weather Service Cheyenne WY
1130 AM MST Fri Nov 28 2025

NEZ095-WYZ102-291200-
/O.EXB.KCYS.WW.Y.0033.251129T0300Z-251129T1500Z/
Northern Sioux County-Niobrara County-
Including the cities of Redbird, Harrison, and Lusk
1130 AM MST Fri Nov 28 2025

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

* WHAT...Snow expected. Total snow accumulations between up to 3
  inches. Winds gusting as high as 50 mph. Blowing snow possible.

* WHERE...In Nebraska, Northern Sioux County. In Wyoming, Niobrara
  County.

* WHEN...From 8 PM this evening to 8 AM MST Saturday.

* IMPACTS...Plan on slippery road conditions. Gusty winds could
  bring down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

&&

$$

WYZ101-291200-
/O.EXB.KCYS.WW.Y.0033.251129T0300Z-251129T1500Z/
Converse County Lower Elevations-
Including the cities of Douglas, Bill, Glenrock, and Deer Creek
1130 AM MST Fri Nov 28 2025

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

* WHAT...Snow expected. Total snow accumulations up to 3 inches.
  Winds gusting as high as 40 mph. Blowing snow possible.

* WHERE...Converse County Lower Elevations.

* WHEN...From 8 PM this evening to 8 AM MST Saturday.

* IMPACTS...Areas of blowing snow could reduce visibility and lead
  to slick road conditions. Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

&&

$$

NEZ002-291200-
/O.CON.KCYS.WW.Y.0033.251129T0300Z-251129T1800Z/
Dawes County-
Including the cities of Chadron and Chadron St Park
1130 AM MST Fri Nov 28 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 11 AM MST SATURDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 4
  inches. Winds gusting as high as 45 mph. Blowing snow possible.

* WHERE...Dawes County.

* WHEN...From 8 PM this evening to 11 AM MST Saturday.

* IMPACTS...Plan on slippery road conditions. Gusty winds could
  bring down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

&&

$$

Mose