Wisconsin state forecast

Dense fog advisory through mid morning for much of southern wisconsin...

Today...Areas of dense fog mainly south through mid morning. Otherwise partly to mostly cloudy. A chance of light rain or snow showers north and west. Highs from the upper 30s northwest...To near 50 south.

Tonight...Partly to mostly cloudy. A chance for light rain in the evening northeast. Lows 10 to 15 northwest and in the 20s elsewhere.

Friday...Becoming cloudy. A chance for snow north and rain or snow south. Highs in the middle 20s far northwest and 30s to low 40s elsewhere.

Friday night...A chance of evening rain or snow east. Otherwise partly cloudy northwest...Mostly cloudy southeast. Lows 10 to 15 northwest and teens to middle 20s southeast.

The extended forecast...

Saturday and sunday...Scattered snow showers northeast...Otherwise dry. Lows in the teens to lower 20s. Highs in the 30s to mid 40s.

Monday...A chance for rain or snow showers north. Dry south. Lows in the upper teens north to mid 30s south. Highs in the 40s to around 50.