588
WWUS45 KCYS 231903
WSWCYS
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
1203 PM MST FRI JAN 23 2026
WYZ110-240700-
/O.EXB.KCYS.WW.Y.0002.000000T0000Z-260124T1200Z/
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF ELK MOUNTAIN AND ARLINGTON
1203 PM MST FRI JAN 23 2026
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 AM MST SATURDAY
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS BETWEEN 1 AND 3 INCHES.
* WHERE...NORTH SNOWY RANGE FOOTHILLS INCLUDING ARLINGTON AND ELK
MOUNTAIN ALONG INTERSTATE 80.
* WHEN...UNTIL 5 AM MST SATURDAY.
* IMPACTS...AREAS OF BLOWING SNOW COULD REDUCE VISIBILITY AND LEAD
TO SLICK ROAD CONDITIONS. PLAN ON SLIPPERY ROAD CONDITIONS. THE
HAZARDOUS CONDITIONS COULD IMPACT THE FRIDAY EVENING COMMUTE.
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.
NEZ002-095-WYZ102-240700-
/O.CON.KCYS.WW.Y.0002.000000T0000Z-260124T0700Z/
DAWES COUNTY-NORTHERN SIOUX COUNTY-NIOBRARA COUNTY-
INCLUDING THE CITIES OF HARRISON, REDBIRD, LUSK, CHADRON ST PARK,
AND CHADRON
1203 PM MST FRI JAN 23 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO ONE INCH.
* WHERE...IN NEBRASKA, DAWES COUNTY AND NORTHERN SIOUX COUNTY. IN
WYOMING, NIOBRARA COUNTY.
* WHEN...UNTIL MIDNIGHT MST TONIGHT.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS
CONDITIONS COULD IMPACT THE FRIDAY EVENING COMMUTE.
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.
NEZ003-096-240700-
/O.CON.KCYS.WW.Y.0002.000000T0000Z-260124T0700Z/
BOX BUTTE COUNTY-SOUTHERN SIOUX COUNTY-
INCLUDING THE CITIES OF HEMINGFORD, AGATE, AND ALLIANCE
1203 PM MST FRI JAN 23 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO ONE INCH.
* WHERE...BOX BUTTE COUNTY AND SOUTHERN SIOUX COUNTY.
* WHEN...UNTIL MIDNIGHT MST TONIGHT.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS
CONDITIONS COULD IMPACT THE FRIDAY EVENING COMMUTE.
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.
FULLER
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page