Past winter alerts in October 2025
19 alert pages. Every alert keeps its page after it ends.
| Alert | State | Severity | Places |
|---|---|---|---|
Winter Storm WatchEnded
Up to 11 inches of snow possible.
|
 Alaska |
Severe |
|
Winter Storm WatchEnded
8 to 14 inches of snow possible, gusts up to 40 mph.
|
 Wyoming |
Severe |
|
Winter Storm WatchEnded
1 to 2 feet of snow of 7000 to 9000 feet and 2 to 3 feet above 9000 feet, gusts up to 40 mph.
|
 California |
Severe | |
Winter Storm WatchEnded
6 to 12 inches of snow with up to 2 feet along the Sierra crest, gusts up to 80 mph.
|
California |
Severe |
|
Winter Storm WatchEnded
6 to 12 inches of snow with up to 2 feet along the Sierra crest, gusts up to 80 mph.
|
 Nevada |
Severe |
|
Winter Storm WatchEnded
2 to 6 inches of snow possible between 3000 to 4000 feet, and 6 to 12 inches possible above 4000 feet.
|
 Idaho |
Severe |
|
Winter Storm WatchEnded
2 to 6 inches of snow possible between 3000 to 4000 feet, and 6 to 12 inches possible above 4000 feet.
|
 Washington |
Severe |
|
Winter Storm WatchEnded
1 to 3 feet of snow; highest totals south of Highway 50, gusts up to 35 mph.
|
California |
Severe |
|
Winter Storm WatchEnded
12 to 24 inches of snow.
|
California |
Severe | |
Winter Storm WatchEnded
2 to 12 inches of snow north of HWY 50, 1 to 2 feet south of HWY 50, gusts up to 35 mph.
|
California |
Severe |
|
Winter Storm WatchEnded
10 to 15 inches of snow possible, gusts up to 40 mph.
|
 Montana |
Severe | |
Winter Storm WatchEnded
8 to 14 inches of snow possible at and above pass level.
|
Montana |
Severe | |
Winter Storm WatchEnded
Up to 3 inches of snow in the valleys and up to 15 inches in the higher terrain possible.
|
Idaho |
Severe | |
Winter Storm WatchEnded
Up to 3 inches of snow in the valleys and up to 15 inches in the higher terrain possible.
|
Montana |
Severe |
|
Winter Storm WatchEnded
2 to 7 inches of snow above 6000 feet.
|
Montana |
Severe | |
Winter Storm WatchEnded
6 to 10 inches of snow above 9000 feet with amounts of 10 to 15 inches above 10000 feet, a trace to 8 inches of snow.
|
Wyoming |
Severe | |
Winter Storm WatchEnded
8 to 18 inches of snow possible, greatest on north aspects of the Beartooths.
|
Montana |
Severe |
|
Winter Storm WatchEnded
8 to 18 inches of snow possible, greatest on north aspects of the Beartooths.
|
Wyoming |
Severe |
|
Winter Storm WatchEnded
2 to 6 inches of snow likely.
|
Montana |
Severe |