####018004575####
WWUS45 KBOU 270811

WSWBOU



URGENT - WINTER WEATHER MESSAGE

National Weather Service Denver CO

211 AM MDT Sat Apr 27 2024



COZ033-034-272000-

/O.CON.KBOU.WS.W.0013.000000T0000Z-240428T0600Z/

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-

Including the cities of Willow Creek Pass, Rocky Mountain

National Park, East Slopes Mosquito Range, Indian Peaks, Laramie

and Medicine Bow Mountains, Rabbit Ears Range, Breckenridge,

Berthoud Pass, East Slopes Southern Gore Range, Williams Fork

Mountains, Eisenhower Tunnel, Winter Park, Cameron Pass, Mount

Blue Sky, and Kenosha Mountains

211 AM MDT Sat Apr 27 2024



...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT 

TONIGHT...



* WHAT...Heavy snow expected. Total snow accumulations between 1 and 

  3 feet possible along and east of the Continental Divide. Total 

  snow accumulations between 6 and 12 inches possible west of the 

  Continental Divide and in Summit County. Heaviest snow expected 

  above 9,500 feet.



* WHERE...Rocky Mountain National Park and the Medicine Bow Range, 

  and The Mountains of Summit County, the Mosquito Range, and the 

  Indian Peaks.



* WHEN...Until midnight MDT tonight. Heaviest snow this morning, but 

  continuing through this evening.



* IMPACTS...Roads will likely become slick, snow covered and 

  hazardous. Travel could be very difficult to impossible.



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.



&&



$$



COZ035-036-272000-

/O.CON.KBOU.WS.W.0013.240427T0900Z-240428T1200Z/

Larimer and Boulder Counties Between 6000 and 9000 Feet-Jefferson

and West Douglas Counties Above 6000 Feet/Gilpin/Clear

Creek/Northeast Park Counties Below 9000 Feet-

Including the cities of Estes Park, Nederland, Central City,

Glendevey, Bailey, Idaho Springs, Evergreen, Westcreek, Red

Feather Lakes, and Georgetown

211 AM MDT Sat Apr 27 2024



...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT SUNDAY...



* WHAT...Heavy snow expected. Total snow accumulations between 1 and 

  2 feet possible above 8,000 feet, and between 4 and 12 inches 

  possible below 8,500 feet.



* WHERE...The Front Range Foothills.



* WHEN...Until 6 AM MDT Sunday.



* IMPACTS...Travel could be very difficult to impossible. 



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.



&&



$$



COZ041-272000-

/O.EXT.KBOU.WW.Y.0022.240427T0900Z-240428T0600Z/

Elbert/Central and East Douglas Counties Above 6000 Feet-

Including the cities of Larkspur, Elbert, Kiowa, Fondis, and

Castle Rock

211 AM MDT Sat Apr 27 2024



...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL MIDNIGHT MDT 

TONIGHT...



* WHAT...Wet and slushy snow is expected. Total snow accumulations 4 

  to 12 inches, heaviest above 6500 feet.



* WHERE...Palmer Divide



* WHEN...Until midnight MDT tonight.



* IMPACTS...Snow and slush covered roads will make travel hazardous 

  today through this evening.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Roads will be slick resulting in slow and hazardous travel. Allow 

extra time to reach your destination.



&&



$$



COZ037-272000-

/O.CON.KBOU.WW.Y.0022.000000T0000Z-240428T0600Z/

Central and Southeast Park County-

Including the cities of Lake George, South Park, Fairplay, and

Hartsel

211 AM MDT Sat Apr 27 2024



...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT 

TONIGHT...



* WHAT...Snow expected. Total snow accumulations between 5 and 12 

  inches.



* WHERE...South Park.



* WHEN...Until midnight MDT tonight.



* IMPACTS...Be prepared for hazardous travel.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Roads will be slick and snow covered, resulting in slow and 

hazardous travel. Allow extra time to reach your destination.



&&



$$



For more information from the National Weather Service, visit 

https://weather.gov/bou



Cooper