Cooler air stays over Michiana until tomorrow, so tonight will be chilly with lows in the mid 40s. Sunday starts to gradually warm, highs making it into the low 70s, and by Monday, temps will be in the mid 70s again. High pressure will remain over Michiana until Tuesday, keeping skies sunny on Sunday. Remnants of Hurricane Irma will push clouds into the area on Monday, and a few rain showers will move in on Tuesday evening.

Tonight: Clear. Low of 46.

Sunday: Sunny, high of 72.

Monday: Partly sunny, highs in the mid-70s.