Not nearly as bad as the first system. Chicago forecast through Thursday night is as follows:
Tonight: Snow. The snow could be heavy at times. Low around 9. Wind chill values as low as -3. Blustery, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.
Tomorrow: Snow showers, mainly before 7am. The snow could be heavy at times. Temperature falling to around 8 by 9am. Wind chill values as low as -11. Blustery, with a north northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Tomorrow Night: Increasing clouds, with a low around 1. Wind chill values as low as -15. West northwest wind around 10 mph becoming southwest after midnight.
Wednesday: Occasional snow after 7am. High near 17. Wind chill values as low as -16. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night: Occasional snow before 7pm. Low around 0. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Thursday: A 20 percent chance of snow showers after 7am. Partly sunny and cold, with a high near 10. Blustery.
Thursday Night: A 20 percent chance of snow showers before 7pm. Partly cloudy, with a low around -4.