Pittsburgh, PA 40 second local forecast from The Weather Channel. Current conditions, 5 day outlook, with highs, lows, and chance of rain. The Weather Channel and weather.com provide a national and local weather forecast for cities, as well as weather radar, report and hurricane coverage. Collage Creator For Mac.

Tropical Storm Gita Impacting American Samoa; Wintry for Northern areas; Rainy in the Southeast; Fire Weather Increases out West Tropical Storm Gita will pass over American Samoa today bringing very heavy rainfall, strong winds, and high surf. Saturated grounds and strong winds may produce flash flooding and downed trees. Wintry weather in the North will move into the Southern Plains with freezing rain and snow extending into the Northeast, with heavy rains in the Southeast. Fire Weather increases across the Southwest.