Past winter alerts in 2026
4346 alert pages. Every alert keeps its page after it ends.
| Alert | State | Severity | Places |
|---|---|---|---|
Winter Weather AdvisoryEnded
1 to 4 inches of snow across most higher elevations, and accumulations 6 to 11 inches over the Pitchstone Plateau, gusts up to 60 mph.
|
 Wyoming |
Moderate |
|
Blizzard WarningEnded
Around 1 to 3 inches of snow, gusts up to 45 mph.
|
 Alaska |
Severe | |
Blizzard WarningEnded
Up to 6 inches of snow, gusts up to 80 mph, 5 to 20 inches of snow, gusts up to 40 mph.
|
 Montana |
Severe | |
Winter Storm WarningEnded
Another up to 4 inches of snow, up to 6 inches of snow, gusts up to 80 mph, 5 to 20 inches of snow, gusts up to 40 mph.
|
Montana |
Severe | |
Winter Weather AdvisoryEnded
Snow.
|
 Wisconsin |
Moderate |
|
Winter Storm WatchEnded
12 to 18 inches of snow, gusts up to 110 mph.
|
 Hawaii |
Severe | |
Winter Storm WarningEnded
Another 6 to 12 inches of snow, 5 to 10 inches of snow, gusts up to 55 mph, 1 to 3 feet of snow possible, gusts up to 40 mph.
|
 Washington |
Severe |
|
Winter Storm WatchEnded
4 to 8inches possible of snow.
|
Montana |
Severe | |
Winter Storm WatchEnded
4 to 8inches possible of snow.
|
Wyoming |
Severe | |
Winter Storm WatchEnded
1 to 2 feet of snow over the higher elevations of southern and eastern YNP, gusts up to 50 mph.
|
Wyoming |
Severe |
|
Winter Storm WarningEnded
Another 10 to 20 inches of snow, 8 to 12 inches of snow, another 1 to 3 feet of snow Thursday morning through Friday night.
|
Washington |
Severe | |
Winter Weather AdvisoryEnded
6 to 12 inches of snow.
|
Montana |
Moderate | |
Winter Weather AdvisoryEnded
Around 5 to 9 inches of snow at Blewett Pass.
|
Washington |
Moderate |
|
Winter Weather AdvisoryEnded
2 to 4 inches of snow for the Upper North Platte River Basin and 4 to 8 inches for the Snowy Range.
|
Wyoming |
Moderate | |
Blizzard WarningEnded
Another up to 2 inches of snow, wind chills as low as 10 below zero.
|
Alaska |
Severe | |
Winter Weather AdvisoryEnded
Up to 6 inches of snow.
|
Alaska |
Moderate |
|
Winter Weather AdvisoryEnded
Around 1 to 3 inches of snow, gusts up to 35 mph.
|
Alaska |
Moderate | |
Winter Storm WarningEnded
Another 10 to 20 inches of snow, 8 to 12 inches of snow, another 1 to 3 feet of snow Thursday morning through Friday morning.
|
 Idaho |
Severe |
|
Winter Storm WarningEnded
Another 10 to 20 inches of snow, 8 to 12 inches of snow, another 1 to 3 feet of snow Thursday morning through Friday morning.
|
Washington |
Severe | |
Winter Storm WatchEnded
Gusts up to 75 mph, 9 to 19 inches of snow possible, gusts up to 55 mph.
|
Montana |
Severe |
|