Issued by the National Weather Service and archived by Claims Pages
EXPIRED9/21/2025 11:07:00 AM (UTC)Urgency: ExpectedSeverity: ModerateCertainty: Likely
9/21/2025 11:07:00 AM until 9/21/2025 1:00:00 PM
If driving, slow down, use your low-beam headlights and fog lights,
and leave plenty of distance ahead of you.
* WHAT...Visibility less than one mile in dense fog.
* WHERE...Southern Cook and Southern Lake Counties. This includes
the Tribal Lands of the Grand Portage Reservation.
* WHEN...Until 1 PM CDT this afternoon.
* IMPACTS...Low visibility could make driving conditions hazardous.