September 2, 2015; 12:21 AM ET
Chicagoans can expect to begin September with a stretch of higher temperatures, increasing humidity and more foggy mornings. more >
A shower in the morning; otherwise, clouds breaking for some sun
Rises at 6:35 AM with 12:10 of sunlight, then sets at 6:45 PM
Rises at 3:00 PM with 10:15 of moolight, then sets at 1:15 AM
Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.