Winter Storm Warning Louisville, Colorado

Winter alerts in Louisville, newest first, in effect or ended
Alert	State	Severity	Places
Winter Weather AdvisoryEnded 4 to 10 inches of snow. Issued March 4 Ended March 6, 2026	Colorado	Moderate	144 places Louisville Denver Aurora Lakewood Thornton Arvada Westminster Centennial Boulder Highlands Ranch and 134 more
Winter Weather AdvisoryEnded Snow expected. Issued January 25 Ended January 25, 2026	Colorado	Moderate	80 places Louisville Denver Aurora Fort Collins Lakewood Thornton Arvada Westminster Centennial Boulder and 70 more
Winter Weather AdvisoryEnded 2 to 7 inches of snow. Issued December 1 Ended December 3, 2025	Colorado	Moderate	136 places Louisville Denver Aurora Fort Collins Lakewood Thornton Arvada Westminster Centennial Boulder and 126 more