St. Louis, Missouri
Regional Weather Alerts
| Alert: | Dense Fog Advisory |
| Area(s): | Clay; Greene; Craighead; Poinsett; Mississippi; Cross; Crittenden; St. Francis; Lee; Phillips; Dunklin; Pemiscot; DeSoto; Marshall; Benton; Tippah; Alcorn; Tishomingo; Tunica; Tate; Prentiss; Coahoma; Quitman; Panola; Lafayette; Union; Pontotoc; Lee; Itawamba; Tallahatchie; Yalobusha; Calhoun; Chickasaw; Monroe; Lake; Obion; Weakley; Henry; Dyer; Gibson; Carroll; Benton; Lauderdale; Tipton; Haywood; Crockett; Madison; Chester; Henderson; Decatur; Shelby; Fayette; Hardeman; McNairy; Hardin |
| Effective: | 2025-11-19 @ 8:46 pm -> 2025-11-20 @ 10:00 am |
| Onset: | 2025-11-19 @ 8:46 pm -> 2025-11-20 @ 5:15 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Memphis TN on 2025-11-19 @ 8:46 pm |
| Headline: | Dense Fog Advisory issued November 19 at 8:46PM CST until November 20 at 10:00AM CST by NWS Memphis TN |
| Description: |
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. * WHEN...Until 10 AM CST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous. |