066  
WWUS43 KUNR 051937  
WSWUNR  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1237 PM MST WED MAR 5 2025  
 
SDZ027-029-041-075-076-061045-  
/O.UPG.KUNR.WS.A.0003.250306T1200Z-250307T1200Z/  
/O.NEW.KUNR.WS.W.0003.250306T1800Z-250307T1200Z/  
SOUTHERN FOOTHILLS-SOUTHERN BLACK HILLS-WESTERN FALL RIVER-  
EASTERN FALL RIVER-SOUTHERN OGLALA LAKOTA-  
INCLUDING THE CITIES OF SMITHWICK, PROVO, EDGEMONT, BATESLAND,  
PINE RIDGE, ANGOSTURA RESERVOIR, ORAL, WIND CAVE, ARDMORE,  
MANDERSON, OELRICHS, OGLALA, PRINGLE, WOUNDED KNEE, PORCUPINE,  
RUMFORD, ARGYLE, AND HOT SPRINGS  
1237 PM MST WED MAR 5 2025  
 
...WINTER STORM WARNING IN EFFECT FROM 11 AM THURSDAY TO 5 AM MST  
FRIDAY...  
 
* WHAT...HEAVY SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 4 AND  
8 INCHES. WINDS GUSTING AS HIGH AS 35 MPH.  
 
* WHERE...EASTERN FALL RIVER, SOUTHERN FOOTHILLS, SOUTHERN OGLALA  
LAKOTA, WESTERN FALL RIVER, AND SOUTHERN BLACK HILLS.  
 
* WHEN...FROM 11 AM THURSDAY TO 5 AM MST FRIDAY.  
 
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT. THE HAZARDOUS CONDITIONS  
COULD IMPACT THE THURSDAY MORNING AND EVENING COMMUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD, AND WATER IN  
YOUR VEHICLE IN CASE OF AN EMERGENCY. THE LATEST ROAD CONDITIONS FOR  
THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY CALLING 5 1 1.  
 
 
 
 
 
WYZ055-058-061045-  
/O.UPG.KUNR.WS.A.0003.250306T1200Z-250307T1200Z/  
/O.NEW.KUNR.WS.W.0003.250306T1500Z-250307T1200Z/  
SOUTHERN CAMPBELL-WESTON COUNTY PLAINS-  
INCLUDING THE CITIES OF WRIGHT, CLARETON, UPTON, OSAGE, AND  
ROCHELLE  
1237 PM MST WED MAR 5 2025  
 
...WINTER STORM WARNING IN EFFECT FROM 8 AM THURSDAY TO 5 AM MST  
FRIDAY...  
 
* WHAT...HEAVY SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 5 AND  
10 INCHES.  
 
* WHERE...SOUTHERN CAMPBELL AND WESTON COUNTY PLAINS.  
 
* WHEN...FROM 8 AM THURSDAY TO 5 AM MST FRIDAY.  
 
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT. THE HAZARDOUS CONDITIONS  
COULD IMPACT THE THURSDAY MORNING AND EVENING COMMUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD, AND WATER IN  
YOUR VEHICLE IN CASE OF AN EMERGENCY. THE LATEST ROAD CONDITIONS FOR  
THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY CALLING 5 1 1.  
 
 
 
 
 
SDZ030-042-074-061045-  
/O.UPG.KUNR.WS.A.0003.250306T1200Z-250307T1200Z/  
/O.NEW.KUNR.WW.Y.0010.250306T1900Z-250307T1200Z/  
CUSTER CO PLAINS-NORTHERN OGLALA LAKOTA-HERMOSA FOOTHILLS-  
INCLUDING THE CITIES OF HERMOSA, SHARPS CORNER, FAIRBURN, BUFFALO  
GAP, ROCKYFORD, FOLSOM, AND KYLE  
1237 PM MST WED MAR 5 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM NOON THURSDAY TO 5 AM MST  
FRIDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 3 AND 6  
INCHES.  
 
* WHERE...CUSTER CO PLAINS, HERMOSA FOOTHILLS, AND NORTHERN OGLALA  
LAKOTA.  
 
* WHEN...FROM NOON THURSDAY TO 5 AM MST FRIDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE THURSDAY MORNING AND EVENING COMMUTES.  
 
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.  
 
 
 
 
 
WYZ054-061045-  
/O.UPG.KUNR.WS.A.0003.250306T1200Z-250307T1200Z/  
/O.NEW.KUNR.WW.Y.0010.250306T1900Z-250307T1200Z/  
NORTHERN CAMPBELL-  
INCLUDING THE CITIES OF GILLETTE, WESTON, ROZET, AND RECLUSE  
1237 PM MST WED MAR 5 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM NOON THURSDAY TO 5 AM MST  
FRIDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 1 AND 5  
INCHES, WITH THE HIGHER AMOUNTS NEAR INTERSTATE 90. VERY LITTLE  
SNOW IF ANY IS EXPECTED NEAR THE MONTANA BORDER.  
 
* WHERE...NORTHERN CAMPBELL.  
 
* WHEN...FROM NOON THURSDAY TO 5 AM MST FRIDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE THURSDAY MORNING AND EVENING COMMUTES.  
 
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.  
 
 
 
 
 
SDZ024-028-061045-  
/O.NEW.KUNR.WW.Y.0010.250306T1900Z-250307T1200Z/  
NORTHERN BLACK HILLS-CENTRAL BLACK HILLS-  
INCLUDING THE CITIES OF KEYSTONE, ROCKERVILLE, TERRY PEAK,  
CHEYENNE CROSSING, MT RUSHMORE, SILVER CITY, GALENA, PACTOLA  
RESERVOIR, HILL CITY, DEERFIELD, DEADWOOD, JOHNSON SIDING,  
CUSTER, MYSTIC, JEWEL CAVE, CUSTER STATE PARK, HISEGA, LEAD,  
BROWNSVILLE, ROCHFORD, AND NEMO  
1237 PM MST WED MAR 5 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM NOON THURSDAY TO 5 AM MST  
FRIDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 3 AND 6  
INCHES.  
 
* WHERE...CENTRAL BLACK HILLS AND NORTHERN BLACK HILLS.  
 
* WHEN...FROM NOON THURSDAY TO 5 AM MST FRIDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE THURSDAY 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.  
 
 
 
 
 
SDZ026-061045-  
/O.NEW.KUNR.WW.Y.0010.250306T1900Z-250307T1200Z/  
RAPID CITY-  
INCLUDING THE CITIES OF RAPID CITY  
1237 PM MST WED MAR 5 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM NOON THURSDAY TO 5 AM MST  
FRIDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 3 AND 5  
INCHES.  
 
* WHERE...RAPID CITY.  
 
* WHEN...FROM NOON THURSDAY TO 5 AM MST FRIDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE THURSDAY 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.  
 
 
 
 
 
WYZ056-061045-  
/O.NEW.KUNR.WW.Y.0010.250306T1900Z-250307T1200Z/  
WESTERN CROOK-  
INCLUDING THE CITIES OF DEVILS TOWER, PINE HAVEN, KEYHOLE  
RESERVOIR, HULETT, AND MOORCROFT  
1237 PM MST WED MAR 5 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM NOON THURSDAY TO 5 AM MST  
FRIDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 1 AND 5  
INCHES, WITH THE HIGHER AMOUNTS NEAR INTERSTATE 90. VERY LITTLE  
SNOW IF ANY IS EXPECTED NEAR THE MONTANA BORDER.  
 
* WHERE...WESTERN CROOK.  
 
* WHEN...FROM NOON THURSDAY TO 5 AM MST FRIDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE THURSDAY 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.  
 
 
 
 
 
WYZ059-061045-  
/O.NEW.KUNR.WW.Y.0010.250306T1900Z-250307T1200Z/  
NEWCASTLE-  
INCLUDING THE CITIES OF NEWCASTLE  
1237 PM MST WED MAR 5 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM NOON THURSDAY TO 5 AM MST  
FRIDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 2 AND 5  
INCHES.  
 
* WHERE...NEWCASTLE.  
 
* WHEN...FROM NOON THURSDAY TO 5 AM MST FRIDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE THURSDAY 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.  
 
 
 
 
 
SDZ047-061045-  
/O.EXB.KUNR.WS.A.0003.250306T1900Z-250307T1200Z/  
TODD-  
INCLUDING THE CITIES OF PARMELEE, MISSION, ROSEBUD, AND SAINT  
FRANCIS  
137 PM CST WED MAR 5 2025  
 
...WINTER STORM WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH LATE  
THURSDAY NIGHT...  
 
* WHAT...HEAVY SNOW POSSIBLE. TOTAL SNOW ACCUMULATIONS OVER 6 INCHES  
POSSIBLE, HIGHEST NEAR THE NEBRASKA BORDER.  
 
* WHERE...TODD.  
 
* WHEN...FROM THURSDAY AFTERNOON THROUGH LATE THURSDAY NIGHT.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE THURSDAY EVENING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MONITOR THE LATEST FORECASTS FOR UPDATES ON THIS SITUATION.  
 
 
 
 
 
SDZ044-061045-  
/O.EXT.KUNR.WS.A.0003.250306T1900Z-250307T1200Z/  
BENNETT-  
INCLUDING THE CITIES OF TUTHILL, HARRINGTON, MARTIN, AND ALLEN  
1237 PM MST WED MAR 5 2025  
 
...WINTER STORM WATCH NOW IN EFFECT FROM THURSDAY AFTERNOON THROUGH  
LATE THURSDAY NIGHT...  
 
* WHAT...HEAVY SNOW POSSIBLE. TOTAL SNOW ACCUMULATIONS BETWEEN 5 AND  
8 INCHES POSSIBLE.  
 
* WHERE...BENNETT.  
 
* WHEN...FROM THURSDAY AFTERNOON THROUGH LATE THURSDAY NIGHT.  
 
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT. THE HAZARDOUS CONDITIONS  
COULD IMPACT THE THURSDAY EVENING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MONITOR THE LATEST FORECASTS FOR UPDATES ON THIS SITUATION.  
 
 
 
 
 
JC  
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