PEORIA (25News Now) – Frost Advisories continue across all of Central Illinois this morning until 8 AM with temperatures dropping into the 30′s last night. We will put the cooler conditions from the weekend behind us as southwesterly winds arrive. Temperatures will climb to the mid to upper 60′s by our Monday afternoon, keeping us on par with our seasonal averages for this time of the year. Expect sunny skies to begin the work week before clouds gradually build throughout the afternoon. A cold front will pass through the region Tuesday bringing rain chances with it. The best chance for rain will occur during the morning ahead of the front, but some additional showers will be possible during the afternoon as the front passes. Behind this front, it will be a bit cooler for the midweek with highs falling to the upper 50′s. Additional rain and storm chances arrive for …