Green Bay, WI – A crisp, silvery sky stretches over northeast Wisconsin this morning as another round of snow edges closer from the west. The air has that steady, biting chill that signals a true December weekend — and the first of several wintry systems expected to pass through the state in coming days.
According to the National Weather Service in Green Bay, light snow will develop this evening and continue into early Sunday, bringing 1 to 3 inches of accumulation, mainly south of a Marshfield-to-Ephraim line. Roads will quickly become slick after dark, especially across rural stretches and bridge decks. Drivers along Highway 41 and I-43 should prepare for slushy patches and reduced visibility as snow builds toward midnight.
Sunday morning could bring lingering slick spots, particularly on untreated roads. A brief lull is expected before another system arrives Monday afternoon into Tuesday, with the potential for a few additional inches and stronger winds. Meteorologists note there’s still uncertainty around where heavier snow will fall, but hazardous travel conditions are likely again early in the week.
Residents are encouraged to plan ahead for fluctuating conditions — mild air by day, freezing by night — creating “flash freeze” potential through midweek. Keep an eye on bridges, driveways, and parking lots as temperatures dip below 20°F.
5-Day Outlook:
- Sunday: Clearing skies, high 19°F, low 1°F.
- Monday: Increasing clouds, light snow late, high 23°F.
- Tuesday: Chance of snow, high 32°F.
- Wednesday: Snow likely, high 30°F.
- Thursday: Cloudy, high 27°F.
