By Mary Kay Kleist

CHICAGO (CBS) — Lows Tuesday night will range from 40 degrees in the outlying suburbs to the upper 40s in the city.

Showers will taper off around midnight, but fog and mist linger through the night.

On Wednesday, we start with clouds with a few breaks in the afternoon. The high is 59.

Next 2 Days: 10.20.20

(Credit: CBS 2)

Next 24 Hours: 10.20.20

(Credit: CBS 2)

There will be a big warmup for one day Thursday as highs reach the mid-70s. Look for daybreak storms Thursday as the warm front moves through.

Thursday 7 a.m.: 10.20.20

(Credit: CBS 2)

The rest of the day will be dry, windy, and warm.

Thursday 7 p.m.: 10.20.20

(Credit: CBS 2)

After that, fast-falling temps are coming Friday as the cold front comes through with showers and thunderstorms. The high tops out at 62 in the morning.

Friday 11:30 a.m.: 10.20.20

(Credit: CBS 2)

Mary Kay Kleist