Winter Storm Warning Tonsina, Alaska

Winter alerts in Tonsina, newest first, in effect or ended
Alert	State	Severity	Places
Winter Weather AdvisoryEnded 2 to 4 inches of snow, possible of ice. Issued October 3 Ended October 4, 2026	Alaska	Moderate	13 places Tonsina Glennallen Copper Center Tazlina Kenny Lake Willow Creek Gakona Silver Springs Gulkana Chitina and 3 more
Cold Weather AdvisoryEnded Wind chills as low as 45 below zero. Issued February 26 Ended March 3, 2026	Alaska	Moderate	56 places Tonsina Anchorage Kalifornsky Kenai Sterling Homer Nikiski Soldotna Valdez Fritz Creek and 46 more
Cold Weather AdvisoryEnded Gusts up to 65 mph, gusts up to 75 mph. Issued February 24 Ended February 26, 2026	Alaska	Moderate	31 places Tonsina Bear Creek Lazy Mountain Sutton-Alpine Glennallen Glacier View Copper Center Whittier Chickaloon Tazlina and 21 more
Extreme Cold WatchEnded Gusts up to 65 mph, gusts up to 75 mph. Issued February 24 Ended February 24, 2026	Alaska	Severe	31 places Tonsina Bear Creek Lazy Mountain Sutton-Alpine Glennallen Glacier View Copper Center Whittier Chickaloon Tazlina and 21 more
Cold Weather AdvisoryEnded Wind chills as low as 45 below zero. Issued February 19 Ended February 21, 2026	Alaska	Moderate	16 places Tonsina Copper Center Tazlina Kenny Lake Willow Creek Gakona Mentasta Lake Slana Silver Springs Gulkana and 6 more
Winter Weather AdvisoryEnded Rain falling on snow covered roads. Issued February 5 Ended February 5, 2026	Alaska	Moderate	1 place Tonsina
Winter Weather AdvisoryEnded 8 to 18 inches of snow. Issued January 25 Ended January 28, 2026	Alaska	Moderate	75 places Tonsina Anchorage Knik-Fairview North Lakes Meadow Lakes Wasilla Tanaina Kalifornsky Kenai Sterling and 65 more
Winter Storm WarningEnded 12 to 24 inches of snow. Issued January 14 Ended January 16, 2026	Alaska	Severe	7 places Tonsina Susitna North Talkeetna Trapper Creek Skwentna Petersville Chase
Winter Storm WarningEnded 12 to 26 inches of snow. Issued January 8 Ended January 10, 2026	Alaska	Severe	3 places Tonsina Bear Creek Lowell Point
Cold Weather AdvisoryEnded Very cold wind chills as low as 40 to 50 below. Issued December 31, 2025 Ended January 4, 2026	Alaska	Moderate	50 places Tonsina Kalifornsky Kenai Sterling Homer Nikiski Soldotna Fritz Creek Ridgeway Bear Creek and 40 more
Cold Weather AdvisoryEnded Gusts up to 60 mph, wind chills as low as 45 below zero. Issued December 21 Ended December 24, 2025	Alaska	Moderate	20 places Tonsina Glennallen Copper Center Tazlina Kenny Lake Willow Creek Gakona Mentasta Lake Slana Silver Springs and 10 more
Cold Weather AdvisoryEnded Very cold temperatures as low as 40 to 50 below zero. Issued December 15 Ended December 16, 2025	Alaska	Moderate	20 places Tonsina Glennallen Copper Center Tazlina Kenny Lake Willow Creek Gakona Mentasta Lake Slana Silver Springs and 10 more
Cold Weather AdvisoryEnded Very cold wind chills as low as 40 to 50 below. Issued December 7 Ended December 14, 2025	Alaska	Moderate	21 places Tonsina Glennallen Copper Center Tazlina Kenny Lake Willow Creek Gakona Mentasta Lake Slana Silver Springs and 11 more
Winter Weather AdvisoryEnded Around a light glaze of ice. Issued December 3 Ended December 8, 2025	Alaska	Moderate	68 places Tonsina Anchorage Knik-Fairview North Lakes Meadow Lakes Wasilla Tanaina Kalifornsky Kenai Sterling and 58 more
Winter Weather AdvisoryEnded Up to 3 inches of snow, a light glaze to a tenth of an inch of ice. Issued November 30 Ended December 1, 2025	Alaska	Moderate	17 places Tonsina Knik-Fairview North Lakes Meadow Lakes Wasilla Tanaina Palmer Gateway South Lakes Big Lake and 7 more