Overview
- Saturday stays cloudy and mild with highs in the low 40s and generally favorable travel conditions across southeast Wisconsin.
- Rain is likely much of Sunday with totals potentially reaching one‑half to three‑quarters of an inch before colder air arrives late.
- Temperatures are forecast to fall quickly from the 40s to the teens by early Monday, raising black ice concerns on wet roads.
- Light snow is expected overnight into Monday in the southeast, while northwest and northern parts of the state could see heavier snow, possibly 6 inches or more.
- Winds are expected to gust near 35–40 mph as the front passes, and forecasters note timing and amounts remain subject to adjustment.