167
WWUS45 KBOU 170455
WSWBOU
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER CO
1055 PM MDT THU APR 16 2026
COZ031-033-172100-
/O.NEW.KBOU.WW.Y.0014.260417T1200Z-260417T2100Z/
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-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, ROCKY
MOUNTAIN NATIONAL PARK, CAMERON PASS, LARAMIE AND MEDICINE BOW
MOUNTAINS, AND MT ZIRKEL
1055 PM MDT THU APR 16 2026
..WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM TO 3 PM MDT FRIDAY
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 2 AND 9
INCHES. WINDS GUSTING AS HIGH AS 45 MPH.
* WHERE...RABBIT EARS PASS, AND ROCKY MOUNTAIN NATIONAL PARK AND THE
MEDICINE BOW RANGE.
* WHEN...FROM 6 AM TO 3 PM MDT FRIDAY.
* IMPACTS...ROADS WILL BECOME SLIPPERY IN SPOTS, ESPECIALLY THROUGH
MOUNTAIN PASSES. USE CAUTION WHEN TRAVELING. THE HAZARDOUS
CONDITIONS WILL IMPACT THE FRIDAY MORNING COMMUTE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD CONDITIONS
FOR COLORADO CAN BE OBTAINED BY CALLING 5 1 1 OR BY GOING TO
WWW.COTRIP.ORG.
COZ034-036-172115-
/O.NEW.KBOU.WW.Y.0014.260417T1500Z-260417T2300Z/
SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST
BOULDER/GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES
ABOVE 9000 FEET-JEFFERSON AND WEST DOUGLAS COUNTIES ABOVE
6000 FEET/GILPIN/CLEAR CREEK/NORTHEAST PARK COUNTIES BELOW
9000 FEET-
INCLUDING THE CITIES OF CENTRAL CITY, GEORGETOWN, EAST SLOPES
MOSQUITO RANGE, WESTCREEK, EISENHOWER TUNNEL, IDAHO SPRINGS, WINTER
PARK, BERTHOUD PASS, EAST SLOPES SOUTHERN GORE RANGE, INDIAN PEAKS,
WILLIAMS FORK MOUNTAINS, BRECKENRIDGE, BAILEY, KENOSHA MOUNTAINS,
EVERGREEN, AND MOUNT BLUE SKY
1055 PM MDT THU APR 16 2026
..WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM TO 5 PM MDT FRIDAY
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS OF 2 TO 7 INCHES.
WINDS GUSTING AS HIGH AS 45 MPH.
* WHERE...THE MOUNTAINS OF SUMMIT COUNTY, THE MOSQUITO RANGE, AND THE
INDIAN PEAKS, AND THE SOUTHERN FRONT RANGE FOOTHILLS.
* WHEN...FROM 9 AM TO 5 PM MDT FRIDAY.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS
CONDITIONS WILL IMPACT THE FRIDAY MORNING AND EVENING COMMUTES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. 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
AP
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