546  
WWUS75 KBOU 130154  
NPWBOU  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE DENVER CO  
754 PM MDT THU MAR 12 2026  
 
COZ038-130300-  
/O.EXP.KBOU.HW.W.0005.000000T0000Z-260313T0200Z/  
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-  
INCLUDING THE CITIES OF NUNN, LOVELAND, HEREFORD, AND FORT COLLINS  
754 PM MDT THU MAR 12 2026  
   
..HIGH WIND WARNING WILL EXPIRE AT 8 PM MDT THIS EVENING  
 
WINDS ARE SLOWLY DECREASING THIS EVENING, AND SHOULD CONTINUE TO  
DIMINISH OVER THE NEXT FEW HOURS. THEREFORE, THE HIGH WIND WARNING  
WILL BE ALLOWED TO EXPIRE.  
 
 
 
COZ033>035-131215-  
/O.CON.KBOU.HW.W.0005.000000T0000Z-260313T1800Z/  
SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST  
GRAND/NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET-SOUTH AND  
SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/GILPIN/CLEAR  
CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET-LARIMER  
AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING THE CITIES OF ESTES PARK, MOUNT BLUE SKY, WILLIAMS FORK  
MOUNTAINS, KENOSHA MOUNTAINS, BRECKENRIDGE, GLENDEVEY, EAST SLOPES  
MOSQUITO RANGE, WINTER PARK, EAST SLOPES SOUTHERN GORE RANGE, LARAMIE  
AND MEDICINE BOW MOUNTAINS, EISENHOWER TUNNEL, WILLOW CREEK PASS,  
CAMERON PASS, NEDERLAND, ROCKY MOUNTAIN NATIONAL PARK, BERTHOUD PASS,  
RED FEATHER LAKES, RABBIT EARS RANGE, AND INDIAN PEAKS  
754 PM MDT THU MAR 12 2026  
   
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT FRIDAY  
 
* WHAT...WEST WINDS 30 TO 40 MPH WITH GUSTS UP TO 80 MPH.  
 
* WHERE...ROCKY MOUNTAIN NATIONAL PARK AND THE MEDICINE BOW RANGE,  
THE MOUNTAINS OF SUMMIT COUNTY, THE MOSQUITO RANGE, THE INDIAN  
PEAKS, AND THE NORTHERN FRONT RANGE FOOTHILLS.  
 
* WHEN...UNTIL NOON MDT FRIDAY.  
 
* IMPACTS...DAMAGING WINDS MAY BLOW DOWN TREES AND POWER LINES, AND  
SCATTERED POWER OUTAGES ARE POSSIBLE. TRAVEL WILL BE DIFFICULT,  
ESPECIALLY FOR HIGH PROFILE VEHICLES. THIS INCLUDES U.S. 40 OVER  
BERTHOUD PASS, I-70 FROM GOLDEN TO THE EISENHOWER TUNNEL, AND THE  
PEAK TO PEAK HIGHWAY. STRONG WINDS MAY LEAD TO RAPID GROWTH OF ANY  
NEW FIRES, PARTICULARLY BELOW 7,500 FT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PEOPLE ARE URGED TO SECURE LOOSE OBJECTS THAT COULD BE BLOWN AROUND  
OR DAMAGED BY THE WIND.  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 
 
 
 
 
COZ036-131215-  
/O.CON.KBOU.HW.W.0005.000000T0000Z-260313T1800Z/  
JEFFERSON AND WEST DOUGLAS COUNTIES ABOVE 6000 FEET/GILPIN/CLEAR  
CREEK/NORTHEAST PARK COUNTIES BELOW 9000 FEET-  
INCLUDING THE CITIES OF GEORGETOWN, CENTRAL CITY, EVERGREEN, IDAHO  
SPRINGS, BAILEY, AND WESTCREEK  
754 PM MDT THU MAR 12 2026  
   
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT FRIDAY  
 
* WHAT...WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 75 MPH.  
 
* WHERE...THE SOUTHERN FRONT RANGE FOOTHILLS.  
 
* WHEN...UNTIL NOON MDT FRIDAY.  
 
* IMPACTS...DAMAGING WINDS COULD BLOW DOWN TREES AND POWER LINES, AND  
SCATTERED POWER OUTAGES ARE POSSIBLE. TRAVEL WILL BE DIFFICULT,  
ESPECIALLY FOR HIGH PROFILE VEHICLES. THIS INCLUDES I-70 FROM  
GOLDEN TO THE EISENHOWER TUNNEL. STRONG WINDS MAY LEAD TO RAPID  
GROWTH OF ANY NEW FIRES, PARTICULARLY BELOW 7,500 FT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PEOPLE ARE URGED TO SECURE LOOSE OBJECTS THAT COULD BE BLOWN AROUND  
OR DAMAGED BY THE WIND.  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 
 
 
 
 
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE, VISIT  
HTTPS://WEATHER.GOV/BOU  
 
HIRIS  
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