| Includes the counties: Cook Includes the cities: Chicago Rest Of Tonight... Partly cloudy. Scattered light snow showers late in the afternoon. Lows 10 to 14...Except 16 to 20 downtown. West winds 10 to 20 mph. Chance of precipitation 40 percent. Friday... Partly cloudy. Highs in the mid 20s. Southwest winds 10 to 20 mph. Friday Night... Mostly cloudy. A 50 percent chance of snow after midnight. Blustery. Lows 17 to 21...Except in the mid 20s downtown. Southwest winds 15 to 25 mph. Saturday... Cloudy. Snow likely in the morning...Then a chance of light snow showers in the afternoon. Some snow accumulation possible. Blustery. Highs in the lower 30s. Southwest winds 15 to 25 mph. Gusts up to 30 mph in the afternoon. Chance of precipitation 70 percent. Saturday Night... Windy. Partly cloudy. Lows 10 to 14...Except 15 to 19 downtown. Northwest winds 20 to 30 mph. Sunday... Partly cloudy. Highs in the mid 20s. Sunday Night... Partly cloudy. Lows 14 to 18. Monday... Mostly cloudy with a 40 percent chance of snow. Highs in the lower 30s. Monday Night... Mostly cloudy with a 40 percent chance of snow. Lows in the upper 20s. Tuesday... Mostly cloudy with a 30 percent chance of snow. Highs in the lower 30s. Tuesday Night... Mostly cloudy. Lows 18 to 24. Wednesday... Mostly cloudy with a 20 percent chance of light snow showers. Highs in the mid 20s. Wednesday Night... Partly cloudy. Lows 10 to 14. Highs in the lower 20s. Thursday... Partly cloudy. Lows 10 to 14. Highs in the lower 20s. | 
