Hourly Weather Forecast - Arlington Heights, PASat, Jul 12SunMonTueWedThuFri8:33 PM9 PM78°F20%2mphESEArrow upPartly CloudyHumidity72%Feels like78°FDew Point68°F10 PM76°F10%3mphESEArrow downPartly CloudyHumidity77%Feels like76°FDew Point68°F11 PM74°F10%2mphESEArrow downPartly CloudyHumidity81%Feels like74°FDew Point67°FSat, Jul 12SunMonTueWedThuFri
Weekend Storms Target Portions of the Great Lakes and Ohio ValleyPotent thunderstorms will develop along and ahead of a cold front heading from the Northern Plains into the Great Lakes and the Ohio Valley.Read More
