Severe storms bringing potentially damaging winds are approaching the Chicago area late Friday night, as a fast-moving squall line races through the state.The fast-moving line of storms will be capable of producing destructive winds over 70 miles per hour and potential tornadoes before the storm system clears the Chicago area and Northwest Indiana around 3 a.

Following storms sweeping through overnight Friday into early Saturday morning, temperatures are expected to still be mild.

What started as a summer-like day Friday will end with potentially severe storms as a powerful system prepares to sweep across the region, but there's a narrow window of time you'll want to make sure you're prepared for.

The fast-moving line of storms was capable of producing destructive winds over 70 miles per hour and potential tornadoes, and was expected to clear the Chicago area and Northwest