| Includes the counties: Cook Includes the cities: Chicago Rest Of Today... Mostly cloudy. A chance of flurries. Blustery. Highs in the lower 30s. Northwest winds 15 to 25 mph with gusts up to 30 mph at Times. Tonight... Partly cloudy. A chance of flurries in the evening. Lows 14 to 18...Except in the lower 20s downtown. Northwest winds 10 to 20 mph. Gusts up to 30 mph early in the evening. Friday... Sunny. Highs in the upper 20s. Northwest winds 10 to 20 mph. Friday Night... Mostly clear in the evening then becoming partly cloudy. Lows 14 to 18...Except in the mid 20s downtown. West winds around 10 mph. Saturday... Partly cloudy. Highs in the upper 30s. Southwest winds around 10 mph. Saturday Night... Partly cloudy. Lows in the upper 20s. Sunday... Partly sunny in the morning then becoming mostly cloudy. Highs in the mid 40s. Sunday Night... Mostly cloudy with a 30 percent chance of light rain showers and light snow showers. Lows in the lower 30s. Monday... Mostly cloudy in the morning then becoming partly sunny. A 20 percent chance of light snow showers. Highs in the upper 30s. Monday Night... Partly cloudy. Lows in the upper 20s. Highs around 40. Tuesday... Partly cloudy. Lows in the upper 20s. Highs around 40. Wednesday... Partly cloudy. Lows in the upper 20s. Highs around 40. | 
