Winter Storm Warning Siren, Wisconsin

Winter alerts in Siren, newest first, in effect or ended
Alert	State	Severity	Places
Winter Weather AdvisoryEnded Around a light glaze of ice. Issued April 4 Ended April 4, 2026	Wisconsin	Moderate	57 places Siren Superior Ashland Hayward Spooner Washburn Hurley Shell Lake Grantsburg Little Round Lake and 47 more
Ice Storm WarningEnded One half to 3 inches of snow, up to half an inch of ice. Issued April 3 Ended April 4, 2026	Wisconsin	Severe	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Winter Storm WatchEnded 1 to 3 inches of snow, up to two tenths of an inch possible of ice. Issued April 1 Ended April 3, 2026	Wisconsin	Severe	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Winter Weather AdvisoryEnded 4 to 6 inches of snow. Issued April 1 Ended April 3, 2026	Wisconsin	Moderate	57 places Siren Superior Ashland Hayward Spooner Washburn Hurley Shell Lake Grantsburg Little Round Lake and 47 more
Winter Storm WatchEnded 4 to 7 inches of snow possible. Issued March 31 Ended April 1, 2026	Wisconsin	Severe	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Blizzard WarningEnded 6 to 13 inches of snow except of 10 to 18 inches for southern Burnett and Washburn Counties, gusts up to 40 mph. Issued March 14 Ended March 16, 2026	Wisconsin	Severe	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Winter Storm WarningEnded 8 to 14 inches of snow, gusts up to 40 mph. Issued March 13 Ended March 16, 2026	Wisconsin	Severe	19 places Siren Superior Spooner Shell Lake Grantsburg Lake Nebagamon Webster Superior Solon Springs Poplar and 9 more
Winter Storm WatchEnded 1 to 6 inches of snow possible, gusts up to 50 mph. Issued March 11 Ended March 13, 2026	Wisconsin	Severe	26 places Siren Hayward Spooner Park Falls Phillips Shell Lake Grantsburg Little Round Lake Webster Chief Lake and 16 more
Winter Weather AdvisoryEnded 2 to 5 inches of snow. Issued March 10 Ended March 11, 2026	Wisconsin	Moderate	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Cold Weather AdvisoryEnded Wind chills as low as 45 below zero, wind chills as low as 41 below zero. Issued January 23 Ended January 26, 2026	Wisconsin	Moderate	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Extreme Cold WarningEnded Wind chills as low as 42 below zero, wind chills as low as 50 below zero. Issued January 20 Ended January 24, 2026	Wisconsin	Severe	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Extreme Cold WatchEnded Wind chills as low as 42 below zero, wind chills as low as 50 below zero. Issued January 20 Ended January 22, 2026	Wisconsin	Severe	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Cold Weather AdvisoryEnded Wind chills as low as 35 below zero, wind chills as low as 50 below zero. Issued January 20 Ended January 22, 2026	Wisconsin	Moderate	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Cold Weather AdvisoryEnded Wind chills as low as 38 below zero. Issued January 17 Ended January 20, 2026	Wisconsin	Moderate	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Winter Weather AdvisoryEnded Around a light glaze of ice. Issued January 12 Ended January 14, 2026	Wisconsin	Moderate	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Winter Weather AdvisoryEnded Up to two tenths of an inch of ice. Issued January 5 Ended January 6, 2026	Wisconsin	Moderate	26 places Siren Hayward Spooner Park Falls Phillips Shell Lake Grantsburg Little Round Lake Webster Chief Lake and 16 more
Winter Weather AdvisoryEnded Another 1 to 3 inches of snow. Issued January 4 Ended January 5, 2026	Wisconsin	Moderate	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more
Winter Weather AdvisoryEnded Freezing drizzle. Issued December 30 Ended December 31, 2025	Wisconsin	Moderate	38 places Siren Superior Hayward Spooner Washburn Shell Lake Grantsburg Little Round Lake Lake Nebagamon Iron River and 28 more
Winter Storm WarningEnded Expected of ice, 4 to 7 inches of snow, around a light glaze of ice, gusts up to 40 mph. Issued December 27 Ended December 29, 2025	Wisconsin	Severe	44 places Siren Superior Hayward Spooner Park Falls Washburn Phillips Shell Lake Grantsburg Little Round Lake and 34 more
Winter Storm WatchEnded 5 to 8 inches of snow possible, gusts up to 35 mph. Issued December 26 Ended December 27, 2025	Wisconsin	Severe	63 places Siren Superior Ashland Hayward Spooner Park Falls Washburn Hurley Phillips Shell Lake and 53 more