| Event | Special Weather Statement |
| Severity | Moderate |
| Urgency | Expected |
| Certainty | Observed |
| Area | Vilas; Oneida; Forest; Florence; Northern Marinette County; Lincoln; Langlade; Menominee; Northern Oconto County; Door; Marathon; Shawano; Waupaca; Outagamie; Brown; Kewaunee; Southern Marinette County; Southern Oconto County |
| Effective | 10/13/2026, 3:41:00 AM CDT |
| Expires | 10/13/2026, 6:30:00 AM CDT |
Special Weather Statement issued October 13 at 3:41AM CDT by NWS Green Bay WI
Details
Areas of fog have expanded across north-central and northeast
Wisconsin early this morning. The fog was locally dense in
spots, with a visibility of 1/4 mile or less, especially along
the Lake Michigan shoreline from Manitowoc to Door County.
If you have travel plans early this morning, be on alert for
rapidly changing or poor visibilities as low as 1/4 mile or less
in spots. Plan on extra time to reach your destination and allow
extra room between you and the car in front of you.
Visibilities should begin to improve from west to east through
sunrise as a cold front moves across the area.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
More Stories
⚠️ Dense Fog Advisory – Yuma County; Kit Carson County; Cheyenne County; Cheyenne; Rawlins; Sherman; Thomas; Wallace; Logan – Tuesday, October 13, 2026
⚠️ Special Weather Statement – Jefferson; Wayne; Perry; Franklin; Hamilton; Jackson; Williamson; Saline; Union; Johnson; Pope; Alexander; Pulaski; Massac; Fulton; Hickman; Carlisle; Ballard; McCracken; Graves; Livingston; Marshall; Calloway; Perry; Bollinger; Cape Girardeau; Wayne; Carter; Ripley; Butler; Stoddard; Scott; Mississippi; New Madrid – Tuesday, October 13, 2026
⚠️ Flood Watch – McPherson; Marion; Chase; Reno; Harvey; Butler; Greenwood; Woodson; Allen; Kingman; Sedgwick – Tuesday, October 13, 2026