Chicago Weather: Cooler Thursday; Warmup Ahead

CHICAGO (CBS)-- It's going to be a cooler day, but a warmup is ahead.

Thursday's temperatures will be in the low 40s and cooler by the lake.

The lakeshore will remain chilled over the next few days, but expect a gradual warm up through next week. Weekend temperatures will be in the upper 40s and 50s.

Temperatures in the 60s will arrive early next week.