| Event | Dense Fog Advisory |
| Severity | Moderate |
| Urgency | Expected |
| Certainty | Likely |
| Area | Atchison; Schuyler; Adair; Macon; Platte; Clay; Ray |
| Effective | 8/20/2026, 3:21:00 AM CDT |
| Expires | 8/20/2026, 10:00:00 AM CDT |
Dense Fog Advisory issued August 20 at 3:21AM CDT until August 20 at 10:00AM CDT by NWS Kansas City/Pleasant Hill MO
Details
* WHAT…Visibility one quarter mile or less in dense fog.
* WHERE…In Kansas, Atchison KS County. In Missouri, Macon, Adair,
Schuyler, Clay, Platte, and Ray Counties.
* WHEN…Until 10 AM CDT this morning.
* IMPACTS…Low visibility could make driving conditions hazardous.
Instructions
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
More Stories
⚠️ Dense Fog Advisory – Republic; Washington; Marshall; Nemaha; Brown – Thursday, August 20, 2026
⚠️ Severe Thunderstorm Warning – Mississippi, AR; Pemiscot, MO; Crockett, TN; Dyer, TN; Gibson, TN; Lake, TN; Lauderdale, TN; Madison, TN; Obion, TN; Weakley, TN – Thursday, August 20, 2026
⚠️ Dense Fog Advisory – Nance; Merrick; Polk; Hamilton; York; Clay; Fillmore; Nuckolls; Thayer – Thursday, August 20, 2026