Low of 42 predicted for southern Michigan tonight.
This is the first year I can remember when, here in Northern Illinois, we’ve had an entire week in the 60’s for daytime temps, 40’s-50’s for overnight, and without more than a day where the temps reached 90. And all this in August, often our dog days. And that entire week of cooler temps, along with the rain it brought all week, gave my wife and I some pretty tough colds to boot.