Yellowstone National Park, Wyoming
Regional Weather Alerts
| Alert: | High Wind Watch |
| Area(s): | East Glacier Park Region; Northern High Plains |
| Effective: | 2025-12-30 @ 1:12 am -> 2025-12-31 @ 9:00 am |
| Onset: | 2025-12-30 @ 9:00 pm -> 2025-12-30 @ 6:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Great Falls MT on 2025-12-30 @ 1:12 am |
| Headline: | High Wind Watch issued December 30 at 12:12AM MST until December 31 at 8:00AM MST by NWS Great Falls MT |
| Description: |
* WHAT...Southwest winds 30 to 50 mph, with gusts up to 75 mph possible. * WHERE...Eastern Glacier National Park and adjacent foothills and plains. * WHEN...From this evening through Wednesday morning. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...Locations along and south of the US Hwy 2 corridor are most at risk of seeing High Winds, especially in the Badger Creek and Two Medicine River Valleys. |
| Alert: | High Wind Watch |
| Area(s): | Eastern Glacier, Western Toole, and Central Pondera |
| Effective: | 2025-12-30 @ 1:12 am -> 2025-12-31 @ 9:00 am |
| Onset: | 2025-12-30 @ 9:00 pm -> 2025-12-30 @ 6:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Great Falls MT on 2025-12-30 @ 1:12 am |
| Headline: | High Wind Watch issued December 30 at 12:12AM MST until December 31 at 8:00AM MST by NWS Great Falls MT |
| Description: |
* WHAT...West winds 30 to 40 mph, with gusts up to 60 mph possible. * WHERE...Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From this evening through Wednesday morning. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...Areas west of a Valier to Cut Bank line are most at risk for seeing High Winds. |