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WWUS45 KBOU 302047
WSWBOU

URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver CO
247 PM MDT Thu Apr 30 2026

COZ033-034-037-011200-
/O.CON.KBOU.WW.Y.0016.000000T0000Z-260501T1200Z/
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-Central
and Southeast Park County-
Including the cities of Winter Park, Lake George, Rocky Mountain
National Park, Berthoud Pass, Indian Peaks, Willow Creek Pass, Rabbit
Ears Range, Williams Fork Mountains, Fairplay, Hartsel, Cameron Pass,
Laramie and Medicine Bow Mountains, Eisenhower Tunnel, Mount Blue
Sky, East Slopes Mosquito Range, Kenosha Mountains, South Park,
Breckenridge, and East Slopes Southern Gore Range
247 PM MDT Thu Apr 30 2026

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT FRIDAY...

* WHAT...Snow. Additional snow accumulations between 2 and 6 inches,
  with storm totals of 4 to 10 inches. The heaviest amounts will be
  in the Front Range Mountains south of I-70 and in the Mosquito
  Range. Lighter snow totals can be expected west of the Front Range
  including the valleys of Summit County.

* WHERE...Rocky Mountain National Park and the Medicine Bow Range,
  the mountains of Summit County, the Mosquito Range, the Indian
  Peaks, and South Park.

* WHEN...Until 6 AM MDT Friday.

* IMPACTS...Travel could be hazardous due to slushy and snow covered
  roads at times. The hazardous conditions will impact the Thursday
  evening 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.

Roads will be slick 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

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