| Event | Dense Fog Advisory |
| Severity | Moderate |
| Urgency | Expected |
| Certainty | Likely |
| Area | North Itasca; Central St. Louis; North Cass; South Itasca; South Cass; Crow Wing; Northern Aitkin; South Aitkin |
| Effective | 9/17/2026, 4:18:00 AM CDT |
| Expires | 9/17/2026, 10:00:00 AM CDT |
Dense Fog Advisory issued September 17 at 4:18AM CDT until September 17 at 10:00AM CDT by NWS Duluth MN
Details
* WHAT…Areas of dense fog with visibility 1/4 mile or less.
* WHERE…Crow Wing, Northern Aitkin, South Aitkin, North Cass, North
Itasca, South Cass, South Itasca, and Central St. Louis Counties.
* WHEN…Until 10 AM CDT this morning.
* IMPACTS…Low visibility could make driving conditions hazardous.
Instructions
If driving, slow down, use your low-beam headlights and fog lights,
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 – Corson; Campbell; McPherson; Walworth; Edmunds; Dewey; Potter; Faulk; Sully; Hughes; Hyde; Hand; Buffalo – Thursday, September 17, 2026
⚠️ Dense Fog Advisory – Divide; Burke; Renville; Bottineau; Rolette; Williams; Mountrail; McHenry; Pierce; Dunn; Mercer; Oliver; Sheridan; Wells; Foster; Stark; Burleigh; Kidder; Stutsman; Slope; Hettinger; Grant; Bowman; Adams; Emmons; Logan; La Moure; McIntosh; Dickey; Northwest Ward; Central and Southern Ward/Minot Area; Western McLean; Eastern McLean; Western Morton; Eastern Morton; Western Sioux; Eastern Sioux – Thursday, September 17, 2026
⚠️ Dense Fog Advisory – West Polk; Norman; Clay; Pennington; Red Lake; East Polk; North Clearwater; South Beltrami; Mahnomen; South Clearwater; Hubbard; West Becker; East Becker; Wilkin; West Otter Tail; East Otter Tail; Wadena; Benson; Eddy; Nelson; Grand Forks; Griggs; Steele; Traill; Barnes; Cass; Ransom; Sargent; Richland – Thursday, September 17, 2026