Yellowstone National Park, Wyoming
Regional Weather Alerts
| Alert: | High Wind Watch |
| Area(s): | East Glacier Park Region; Northern High Plains |
| Effective: | 2026-09-27 @ 1:30 pm -> 2026-09-28 @ 5:00 am |
| Onset: | 2026-09-29 @ 1:00 am -> 2026-09-30 @ 1:00 am |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Great Falls MT on 2026-09-27 @ 1:30 pm |
| Headline: | High Wind Watch issued September 27 at 12:30PM MDT until September 30 at 12:00AM MDT by NWS Great Falls MT |
| Description: |
* WHAT...Southwest winds 30 to 50 mph with gusts up to 75 mph possible. * WHERE...East Glacier Park Region Zone, and Northern High Plains. * WHEN...From late Monday night through Tuesday evening. * IMPACTS...Damaging winds could blow down trees and power lines. Travel could be difficult, especially for high profile vehicles. |