⚠️ Dense Fog Advisory – North Itasca; Central St. Louis; North Cass; South Itasca; South Cass; Crow Wing; Northern Aitkin; South Aitkin – Thursday, September 17, 2026

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

* 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.

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.