Winter Storm Warning Hartsel, Colorado

Winter alerts in Hartsel, newest first, in effect or ended
Alert	State	Severity	Places
Winter Weather AdvisoryEnded 1 to 6 inches of snow possible. Issued May 4 Ended May 6, 2026	Colorado	Moderate	65 places Hartsel Greeley Windsor Erie Evans Johnstown Firestone Frederick Fort Morgan Berthoud and 55 more
Winter Weather AdvisoryEnded 5 to 13 inches of snow. Issued April 29 Ended May 1, 2026	Colorado	Moderate	22 places Hartsel Breckenridge Frisco Fraser Keystone Dillon Floyd Hill Winter Park Blue River Fairplay and 12 more
Winter Weather AdvisoryEnded 4 to 10 inches of snow. Issued March 4 Ended March 6, 2026	Colorado	Moderate	144 places Hartsel Denver Aurora Lakewood Thornton Arvada Westminster Centennial Boulder Highlands Ranch and 134 more
Winter Weather AdvisoryEnded 2 to 7 inches of snow. Issued December 1 Ended December 3, 2025	Colorado	Moderate	136 places Hartsel Denver Aurora Fort Collins Lakewood Thornton Arvada Westminster Centennial Boulder and 126 more