Wisconsin wakes up to a crisp, quiet start in Green Bay, but changes are already lining up. Temperatures hover in the low 30s near Austin Straubel Airport, and light southwest winds keep the chill in place. Some early fog may briefly limit visibility, especially toward the lakeshore.
Skies turn mostly sunny today, and highs climb to 48 degrees. That February thaw will feel refreshing after the cold start. Roads are dry for now, but conditions shift later tonight.
Clouds increase this evening. Lows dip to around 33 degrees. A slight chance of drizzle develops after 3 a.m. As temperatures hover near freezing early Monday morning, brief freezing drizzle could create slick spots on untreated roads and sidewalks. Plan extra time for the commute, especially on bridges along I-41 and Highway 172.
Monday afternoon rebounds to mostly sunny with a high near 53. Milder air pushes in ahead of a stronger system. Tuesday stays mostly cloudy with highs near 43. By Tuesday night, rain becomes likely with a 90 percent chance and lows around 38.
Rain continues into Wednesday morning, with highs near 48. By Wednesday night, colder air filters back in. A mix of rain and snow becomes possible, especially as temperatures fall toward 32 degrees. Thursday brings a 30 percent chance of snow, mainly before noon, with highs near 40.
This is prime flash freeze season in northeast Wisconsin. Wet pavement from rain can refreeze quickly if temperatures drop after dark. Stay alert for icy patches late week.
Looking into President’s Day week and the 6–10 day outlook, above-normal temperatures trend back into the central U.S. While brief snow chances remain, spring vibes slowly build across the region.
Five Day Outlook for Green Bay, Wisconsin:
Today: Mostly sunny, high 48°.
Monday: Mostly sunny, high 53°.
Tuesday: Mostly cloudy, high 43°.
Wednesday: Rain likely, high 48°.
Thursday: Chance of snow, high 40°.
