Winter Weather Advisory
Status
Event Continued ExpiredStart Time
Fri 04/18/2025 04:31 PM EDTEnd Time
Sat 04/19/2025 08:00 AM EDTSignificance
AdvisoryImpacts
Moderate impact
Full Alert Message
URGENT - WINTER WEATHER MESSAGE National Weather Service Denver CO 231 PM MDT Fri Apr 18 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT SATURDAY... * WHAT...Snow. Additional snow accumulations between 2 and 8 inches, with the heaviest snow along and south of I-70. * 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 6 AM MDT Saturday. * IMPACTS...Snow covered roads will make travel hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... Roads will be slick resulting in slow and hazardous travel. Allow extra time to reach your destination. If traveling to the mountains, be prepared for winter driving conditions. Check cotrip.org for road closures and traction laws.
Technical Header
COZ033-034-191200- /O.CON.KBOU.WW.Y.0022.000000T0000Z-250419T1200Z/ 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 Laramie and Medicine Bow Mountains, East Slopes Southern Gore Range, Mount Blue Sky, Kenosha Mountains, Williams Fork Mountains, Indian Peaks, Berthoud Pass, Willow Creek Pass, Winter Park, Rocky Mountain National Park, Rabbit Ears Range, East Slopes Mosquito Range, Eisenhower Tunnel, Breckenridge, and Cameron Pass 231 PM MDT Fri Apr 18 2025