Utah, most of Wyoming, and western Colorado received above to much above average #precipitation during October. Large areas of the region received 150-200% of normal precipitation, with some locations in northern Utah, southeastern Utah, northern Wyoming, and southwestern Colorado receiving 200-400% of normal precipitation. One pocket of 400-800% of normal precipitation was observed in Big Horn County in northern Wyoming. A rainfall event in Salt Lake City, UT on October 4 nearly broke the all-time daily rainfall record of 2.64” when 2.47” fell. In contrast, the majority of eastern Colorado experienced 25-50% of normal precipitation, with a swath of 5-25% of normal precipitation along the Front Range and eastern slope, from Weld County in the north to Las Animas County in the south. One pocket of 2% or less of normal precipitation occurred in Pueblo County in southern Colorado. Learn more: wwa.colorado.edu/resources/intermountain-west-dashboard#latest-briefing