Tonight, a low pressure system will be creeping closer to the area. This will bring an increase in cloudiness. We even could see a shower overnight toward the morning hours, mainly in the western counties. Overnight lows will bottom out in the mid-60's for our lakefront communities and Milwaukee temperatures and upper-50's for our inland areas and Waukesha temperatures. Clouds will be here on Friday and temperatures will hover around the low-seventies. Sattered showers will be around at times during the day, and some folks may see a half inch of new rain or more. The rain ends on Friday night and the weekend looks sunny, cool and very dry.