Winter Storm Warning Hillside Colony, Montana

Winter alerts in Hillside Colony, newest first, in effect or ended
Alert	State	Severity	Places
Cold Weather AdvisoryEnded Wind chills as low as 35 below zero. Issued February 19 Ended February 20, 2026	Montana	Moderate	24 places Hillside Colony Shelby Cut Bank Chester Valier Sunburst Little Browning Camrose Colony Eagle Creek Colony Joplin and 14 more
Cold Weather AdvisoryEnded Gusts up to 60 mph, wind chills as low as 30 below zero. Issued February 17 Ended February 19, 2026	Montana	Moderate	153 places Hillside Colony Great Falls Havre Helena Valley West Central Lewistown Malmstrom AFB Shelby Cut Bank North Browning Conrad and 143 more
Cold Weather AdvisoryEnded Wind chills as low as 35 below zero. Issued December 26 Ended December 28, 2025	Montana	Moderate	113 places Hillside Colony Great Falls Lewistown Malmstrom AFB Shelby Cut Bank North Browning Conrad South Browning Choteau and 103 more
Cold Weather AdvisoryEnded Wind chills as low as 28 below zero. Issued December 11 Ended December 12, 2025	Montana	Moderate	49 places Hillside Colony Havre Shelby Cut Bank Fort Belknap Agency Chinook Chester Harlem Havre North Valier and 39 more