Metro Detroit weather: More storm chances ahead of dropping temperatures Cold front could end storm chances Updated: Tags: DETROIT – Our break from the heat, humidity and storms is perfectly timed for the weekend. Humidity Exits We’ve been watching the drier air hanging out just to our north for about the last 24 hours. But the frontal boundary holding that hostage wasn’t in a hurry to head south. It’s on the move now and we can expect to wake up to a cooler, crisper start on Friday. Outside of the Metro Zone, expect a lot of 50-degree lows. It will be even cooler Friday night. Ev...