ROCHESTER, NY (WROC) - Sunshine dominates today as we begin another week of gorgeous weather. Expect the rain to hold off until potentially Wednesday as a tropical system creeps northward. 8-Day Forecast Temperatures will get into the lower 80s this afternoon. Clouds increase Tuesday, preventing from numbers getting much warmer than that. Cooler air pushes in Wednesday and Thursday, but afternoon highs will still run above average. If you want another dry weekend, it might just happen for you as another area of deep high pressure pushes in from the north. This should keep skies generally clear. Fall begins on Sunday.