Yellowstone National Park, Wyoming
Regional Weather Alerts
| Alert: | Special Weather Statement |
| Area(s): | Fallon |
| Effective: | 2026-02-03 @ 3:30 am |
| Onset: | 2026-02-03 @ 3:30 am -> 2026-02-03 @ 6:30 am |
| Severity: | Moderate |
| Certainty: | Observed |
| Urgency: | Expected |
| Issued By: | NWS Billings MT on 2026-02-03 @ 3:30 am |
| Headline: | Special Weather Statement issued February 3 at 2:30AM MST by NWS Billings MT |
| Description: |
Patchy dense fog is occurring this morning. Visibilities below a half a mile are possible at times. The fog potential is expected to decrease through the morning. |
| Alert: | Dense Fog Advisory |
| Area(s): | McCone; Richland; Dawson; Prairie; Wibaux |
| Effective: | 2026-02-03 @ 2:05 am -> 2026-02-03 @ 11:00 am |
| Onset: | 2026-02-03 @ 2:05 am -> 2026-02-03 @ 11:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Glasgow MT on 2026-02-03 @ 2:05 am |
| Headline: | Dense Fog Advisory issued February 3 at 1:05AM MST until February 3 at 10:00AM MST by NWS Glasgow MT |
| Description: |
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Dawson, McCone, Prairie, Richland, and Wibaux Counties. * WHEN...Until 10 AM MST this morning. * IMPACTS...Low visibility could make driving conditions hazardous. Frosty roads are expected which will make for slippery conditions. * ADDITIONAL DETAILS...There is a chance for freezing rain this morning which could make roads icy. |
| Alert: | Dense Fog Advisory |
| Area(s): | Central and Southern Valley; Daniels; Sheridan; Western Roosevelt; Northern Valley; Eastern Roosevelt |
| Effective: | 2026-02-03 @ 2:05 am -> 2026-02-03 @ 11:00 am |
| Onset: | 2026-02-03 @ 2:05 am -> 2026-02-03 @ 11:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Glasgow MT on 2026-02-03 @ 2:05 am |
| Headline: | Dense Fog Advisory issued February 3 at 1:05AM MST until February 3 at 10:00AM MST by NWS Glasgow MT |
| Description: |
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Valley, Daniels, Sheridan, and Roosevelt Counties. * WHEN...Until 10 AM MST this morning. * IMPACTS...Low visibility could make driving conditions hazardous. Frosty roads are expected which will make for slippery conditions. * ADDITIONAL DETAILS...There is also a chance of freezing rain this morning which could make roads icy.. |