106
WWUS45 KBOU 251159
WSWBOU
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER CO
459 AM MST WED FEB 25 2026
COZ031-260700-
/O.CON.KBOU.WS.W.0003.000000T0000Z-260226T0700Z/
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-
INCLUDING THE CITIES OF MT ZIRKEL
459 AM MST WED FEB 25 2026
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...
* WHAT...HEAVY SNOW. ADDITIONAL SNOW ACCUMULATIONS OF 5 TO 11 INCHES.
WINDS GUSTING AS HIGH AS 50 MPH.
* WHERE...RABBIT EARS PASS.
* WHEN...UNTIL MIDNIGHT MST TONIGHT.
* IMPACTS...SNOW AND ICE COVERED ROADS WILL MAKE TRAVEL HAZARDOUS.
SNOW AND BLOWING SNOW MAY REDUCE VISIBILITY TO A QUARTER MILE OR
LESS AT TIMES.
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.
COZ033-260700-
/O.CON.KBOU.WS.W.0003.000000T0000Z-260226T0700Z/
SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST
GRAND/NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET-
INCLUDING THE CITIES OF ROCKY MOUNTAIN NATIONAL PARK, RABBIT EARS
RANGE, CAMERON PASS, WILLOW CREEK PASS, AND LARAMIE AND MEDICINE BOW
MOUNTAINS
459 AM MST WED FEB 25 2026
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...
* WHAT...HEAVY SNOW. ADDITIONAL SNOW ACCUMULATIONS BETWEEN 4 AND 10
INCHES. WINDS GUSTING AS HIGH AS 60 MPH.
* WHERE...ROCKY MOUNTAIN NATIONAL PARK AND THE MEDICINE BOW RANGE.
* WHEN...UNTIL MIDNIGHT MST TONIGHT.
* IMPACTS...SNOW AND ICE COVERED ROADS WILL MAKE TRAVEL HAZARDOUS.
SNOW AND BLOWING SNOW MAY REDUCE VISIBILITY TO A QUARTER MILE OR
LESS AT TIMES.
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.
COZ034-260700-
/O.CON.KBOU.WW.Y.0008.000000T0000Z-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 EAST SLOPES SOUTHERN GORE RANGE, WINTER PARK,
BRECKENRIDGE, EAST SLOPES MOSQUITO RANGE, WILLIAMS FORK MOUNTAINS,
BERTHOUD PASS, INDIAN PEAKS, KENOSHA MOUNTAINS, EISENHOWER TUNNEL,
AND MOUNT BLUE SKY
459 AM MST WED FEB 25 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS OF 3 TO 7 INCHES, WITH
LOCALLY HIGHER TOTALS ACROSS THE INDIAN PEAKS. WINDS GUSTING AS
HIGH AS 65 MPH.
* WHERE...THE MOUNTAINS OF SUMMIT COUNTY, THE MOSQUITO RANGE, AND THE
INDIAN PEAKS.
* WHEN...UNTIL MIDNIGHT MST TONIGHT.
* IMPACTS...SNOW COVERED ROADS WILL MAKE TRAVEL HAZARDOUS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. ALLOW EXTRA TIME TO REACH
YOUR DESTINATION. 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
HIRIS
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