926
WWUS45 KBOU 241906
WSWBOU
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER CO
1206 PM MST TUE FEB 24 2026
COZ031-251300-
/O.CON.KBOU.WS.W.0003.260225T0100Z-260226T0700Z/
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-
INCLUDING THE CITIES OF MT ZIRKEL
1206 PM MST TUE FEB 24 2026
...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
MIDNIGHT MST WEDNESDAY NIGHT...
* WHAT...HEAVY SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 10 AND
20 INCHES, WITH ISOLATED TOTALS UP TO 30 INCHES POSSIBLE. WINDS
GUSTING AS HIGH AS 55 MPH.
* WHERE...RABBIT EARS PASS.
* WHEN...FROM 6 PM THIS EVENING TO MIDNIGHT MST WEDNESDAY NIGHT.
* IMPACTS...SNOW AND BLOWING SNOW WILL REDUCE VISIBILITY TO A QUARTER
MILE OR LESS. TRAVEL COULD BE VERY DIFFICULT, ESPECIALLY TUESDAY
NIGHT.
* ADDITIONAL DETAILS...HEAVY SNOW IS EXPECTED TO QUICKLY DEVELOP THIS
EVENING AND CONTINUE THROUGH WEDNESDAY MORNING, BEFORE DIMINISHING
WEDNESDAY AFTERNOON.
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
COLORADO CAN BE OBTAINED BY CALLING 5 1 1 OR BY GOING TO
WWW.COTRIP.ORG.
COZ033-251300-
/O.CON.KBOU.WS.W.0003.260225T0300Z-260226T0700Z/
SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST
GRAND/NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET-
INCLUDING THE CITIES OF WILLOW CREEK PASS, RABBIT EARS RANGE, LARAMIE
AND MEDICINE BOW MOUNTAINS, CAMERON PASS, AND ROCKY MOUNTAIN NATIONAL
PARK
1206 PM MST TUE FEB 24 2026
...WINTER STORM WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO
MIDNIGHT MST WEDNESDAY NIGHT...
* WHAT...HEAVY SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS 8 TO 16
INCHES, WITH LOCALLY UP TO 22 INCHES IN AND NEAR THE MOUNTAINS OF
ROCKY MOUNTAIN NATIONAL PARK. WINDS GUSTING AS HIGH AS 65 MPH.
* WHERE...ROCKY MOUNTAIN NATIONAL PARK AND THE MEDICINE BOW RANGE.
* WHEN...FROM 8 PM THIS EVENING TO MIDNIGHT MST WEDNESDAY NIGHT.
* IMPACTS...SNOW AND BLOWING SNOW WILL REDUCE VISIBILITY TO A QUARTER
MILE OR LESS. TRAVEL COULD BE VERY DIFFICULT, ESPECIALLY TONIGHT.
* ADDITIONAL DETAILS...HEAVY SNOW IS EXPECTED TO QUICKLY DEVELOP THIS
EVENING AND CONTINUE THROUGH WEDNESDAY MORNING, BEFORE DIMINISHING
WEDNESDAY AFTERNOON.
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
COLORADO CAN BE OBTAINED BY CALLING 5 1 1 OR BY GOING TO
WWW.COTRIP.ORG.
COZ034-251300-
/O.CON.KBOU.WW.Y.0008.260225T0700Z-260226T0700Z/
SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST
BOULDER/GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES
ABOVE 9000 FEET-
INCLUDING THE CITIES OF KENOSHA MOUNTAINS, EAST SLOPES SOUTHERN GORE
RANGE, INDIAN PEAKS, BRECKENRIDGE, BERTHOUD PASS, WILLIAMS FORK
MOUNTAINS, MOUNT BLUE SKY, EISENHOWER TUNNEL, EAST SLOPES MOSQUITO
RANGE, AND WINTER PARK
1206 PM MST TUE FEB 24 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT MST WEDNESDAY NIGHT...
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS 4 TO 8 INCHES, WITH
LOCALLY UP TO 14 INCHES OVER THE INDIAN PEAKS.
* WHERE...THE MOUNTAINS OF SUMMIT COUNTY, THE MOSQUITO RANGE, AND THE
INDIAN PEAKS.
* WHEN...FROM MIDNIGHT TONIGHT TO MIDNIGHT MST WEDNESDAY NIGHT.
* IMPACTS...SNOW COVERED ROADS WILL MAKE TRAVEL HAZARDOUS, ESPECIALLY
LATE TUESDAY NIGHT INTO WEDNESDAY MORNING.
* ADDITIONAL DETAILS...HEAVY SNOW IS EXPECTED TO QUICKLY DEVELOP THIS
EVENING AND CONTINUE THROUGH WEDNESDAY MORNING, BEFORE DIMINISHING
WEDNESDAY AFTERNOON.
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
COLORADO CAN BE OBTAINED BY CALLING 5 1 1 OR BY GOING TO
WWW.COTRIP.ORG.
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE, VISIT
HTTPS://WEATHER.GOV/BOU
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