144 WWUS45 KBOU 251046 WSWBOU URGENT - WINTER WEATHER MESSAGE National Weather Service Denver CO 346 AM MST Sat Dec 25 2021 COZ031-033-251815- /O.NEW.KBOU.WS.A.0009.211226T0900Z-211227T1200Z/ /O.CON.KBOU.WS.W.0011.000000T0000Z-211225T1800Z/ 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 Rocky Mountain National Park, Mt Zirkel, Laramie and Medicine Bow Mountains, Cameron Pass, Willow Creek Pass, and Rabbit Ears Range 346 AM MST Sat Dec 25 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 AM MST THIS MORNING... ...WINTER STORM WATCH IN EFFECT FROM LATE TONIGHT THROUGH LATE SUNDAY NIGHT... * WHAT...Snow and blowing snow will gradually diminish this morning. Additional accumulations will range between 1 and 3 inches. Another round of snow will move into the mountains late tonight, and may become heavy at times Sunday afternoon with additional accumulations of 6 to 12 inches possible. Winds will also strengthen with gusts greater 60 mph above timberline producing considerable blowing and drifting snow over the higher mountain passes. * WHERE...Rabbit Ears Pass, and Rocky Mountain National Park and the Medicine Bow Range. * WHEN...For the Winter Storm Warning, until 11 AM MST this morning. For the Winter Storm Watch, from late tonight through late Sunday night, with the most difficult travel conditions expected Sunday afternoon. * IMPACTS...Travel could be very difficult due to periods of heavy snow, blowing snow, and poor visibility. Roads will be slick and hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. If you must travel during these times, 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 && $$ COZ034-251815- /O.NEW.KBOU.WS.A.0009.211226T0900Z-211227T1200Z/ /O.CON.KBOU.WS.W.0011.000000T0000Z-211225T1800Z/ South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet- Including the cities of Indian Peaks, Eisenhower Tunnel, East Slopes Southern Gore Range, Mount Evans, East Slopes Mosquito Range, Breckenridge, Winter Park, Williams Fork Mountains, Kenosha Mountains, and Berthoud Pass 346 AM MST Sat Dec 25 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 AM MST THIS MORNING... ...WINTER STORM WATCH IN EFFECT FROM LATE TONIGHT THROUGH LATE SUNDAY NIGHT... * WHAT...Snow showers and blowing snow will gradually diminish this morning. Additional accumulations will be less than 2 inches. Another round of snow will move into the mountains late tonight or early Sunday morning, and may become heavy at times Sunday afternoon with additional accumulations of 4 to 8 inches possible. Winds will also strengthen with gusts greater 60 mph above timberline producing considerable blowing and drifting snow over the higher mountain passes. * WHERE...The Mountains of Summit County, the Mosquito Range, and the Indian Peaks. * WHEN...For the Winter Storm Warning, until 11 AM MST this morning. For the Winter Storm Watch, from early Sunday morning through late Sunday night with the worst conditions expected Sunday afternoon. * IMPACTS...Travel could be very difficult due to periods of heavy snow, blowing snow, and poor visibility. Roads will be slick and hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. If you must travel during these times, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for Colorado can be obtained by calling 5 1 1 or by going to www.cotrip.org && $$ COZ030-251800- /O.CON.KBOU.WW.Y.0035.000000T0000Z-211225T1800Z/ Jackson County Below 9000 Feet- Including the cities of Rand, Spicer, Walden, North Park, and Gould 346 AM MST Sat Dec 25 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS MORNING... * WHAT...Snow showers will gradually decrease through the rest of the morning. Additional snow accumulation will be less than 2 inches. * WHERE...North Park. * WHEN...Until 11 AM MST this morning. * IMPACTS...Roads will be slick and hazardous. 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 && $$ COZ032-251800- /O.CON.KBOU.WW.Y.0035.000000T0000Z-211225T1800Z/ Grand and Summit Counties Below 9000 Feet- Including the cities of Hot Sulphur Springs, Kremmling, Dillon, Fraser, Grand Lake, and Granby 346 AM MST Sat Dec 25 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS MORNING... * WHAT...Snow showers will gradually decrease and come to an end later this morning. Additional snow accumulation will be an inch or less. * WHERE...Grand and Summit Counties Below 9000 Feet. * WHEN...Until 11 AM MST this morning. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for Colorado can be obtained by calling 5 1 1 or by going to www.cotrip.org && $$ For more information from the National Weather Service, visit https://weather.gov/bou Barjenbruch