DETROIT The weekend is upon us, and so are healthy rain chances over multiple days. Rooting For RainEven if they come on a summer weekend, rain chances are most folks rooting interest. Even Tuesday, we may see a few showers before we head into another extended dry stretch that may last through next weekend. The low that will pass to our south will bring quite a bit of rain across northern Ohio and southern Ontario. Hurricane IsaiasThe U.S. weather story this weekend will be Hurricane Isaias.