An Arctic trough moving across the Brooks Range brought heavy accumulating snowfall to the Brooks Range.
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS AFG wrote it up.
An Arctic trough moving across the Brooks Range brought heavy accumulating snowfall to the Brooks Range.
The national radar mosaic for the moment the first event began.
1 heavy snow. Local standard time, as filed.
The Atigun (ATGA2) SNOTEL reported a storm total snow accumulation of 12 inches, with 8 inches of that falling in 24 hours.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Alaska in 2024Every state in 2024This day in weather historyWarnings in Alaska, September 2024
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-30. Each event’s entry at NCEI: 1210837.