Yellowstone National Park, Wyoming
Regional Weather Alerts
| Alert: | Winter Weather Advisory |
| Area(s): | Red Lodge Foothills |
| Effective: | 2026-03-30 @ 6:09 am -> 2026-03-31 @ 10:00 am |
| Onset: | 2026-03-30 @ 7:00 pm -> 2026-03-31 @ 6:15 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Billings MT on 2026-03-30 @ 6:09 am |
| Headline: | Winter Weather Advisory issued March 30 at 5:09AM MDT until March 31 at 9:00AM MDT by NWS Billings MT |
| Description: |
* WHAT...Snow expected. Total snow accumulations between 2 and 6 inches, greatest near the slopes of the mountains. * WHERE...Red Lodge Foothills. * WHEN...From 6 PM this evening to 9 AM MDT Tuesday. * IMPACTS...Travel will become difficult this evening due to the snow and poor visibility. Roads will likely become slick as temperatures fall below freezing. This includes US-212 in the Red Lodge area. * ADDITIONAL DETAILS...Precipitation may begin as rain late this afternoon before changing over to wet snow early this evening. Heaviest snow will be this evening. |
| Alert: | Lake Wind Advisory |
| Area(s): | Central and Southeast Phillips; Central and Southern Valley; Petroleum; Garfield; McCone |
| Effective: | 2026-03-29 @ 11:42 pm -> 2026-03-31 @ 4:00 am |
| Onset: | 2026-03-30 @ 1:00 pm -> 2026-03-30 @ 5:00 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Glasgow MT on 2026-03-29 @ 11:42 pm |
| Headline: | Lake Wind Advisory issued March 29 at 10:42PM MDT until March 31 at 3:00AM MDT by NWS Glasgow MT |
| Description: |
* WHAT...Northwest winds 15 to 25 mph with gusts up to 40 mph expected. * WHERE...Central and Southeast Phillips, Central and Southern Valley, Garfield, McCone, and Petroleum Counties. * WHEN...From noon Monday to 3 AM MDT Tuesday. * IMPACTS...Strong lake winds could produce rough waves which can overturn or swamp small craft. |