Past winter alerts in May 2026
53 alert pages. Every alert keeps its page after it ends.
| Alert | State | Severity | Places |
|---|---|---|---|
Winter Weather AdvisoryEnded
4 to 8 inches of snow, gusts up to 35 mph.
|
 Colorado |
Moderate |
|
Winter Weather AdvisoryEnded
4 to 8 inches of snow.
|
 Nebraska |
Moderate | |
Winter Weather AdvisoryEnded
4 to 8 inches of snow.
|
 Wyoming |
Moderate |
|
Winter Storm WatchEnded
4 to 8 inches of snow possible.
|
Wyoming |
Severe | |
Winter Storm WarningEnded
4 to 10 inches of snow possible.
|
Wyoming |
Severe | |
Winter Weather AdvisoryEnded
1 to 6 inches of snow possible.
|
Colorado |
Moderate | |
Winter Storm WarningEnded
4 to 8 inches of snow with locally up to 12 inches near the foothills and across the Palmer Divide.
|
Colorado |
Severe |
|
Winter Weather AdvisoryEnded
3 to 7 inches of snow, gusts up to 45 mph.
|
Colorado |
Moderate |
|
Winter Storm WatchEnded
3 to 8 inches of snow possible, heaviest on colder surfaces and west of I-25.
|
Colorado |
Severe |
|
Winter Storm WatchEnded
4 to 8 inches of snow possible, gusts up to 45 mph.
|
Wyoming |
Severe | |
Winter Weather AdvisoryEnded
Wet snow.
|
 Alaska |
Moderate |
|
Winter Weather AdvisoryEnded
2 to 5 inches of snow, gusts up to 50 mph.
|
Alaska |
Moderate | |
Blizzard WarningEnded
Gusts up to 40 mph.
|
Alaska |
Severe |
|