As this next system approaches conditions across the state will go from fair and dry to snowy and colder. The mountains will see light snow or snow showers with heavier snow over the northwest San Juan mountains where a Winter Weather Advisory has been posted until 9 a.m. tomorrow for 5 to 12 inches of snow. Read more: https://www.9news.com/article/weather/forecast/denver-front-range-colorado-weather-forecast/73-62561776-a0cd-44b1-a9c7-18072b56759d