National Weather Service: 24 hour summary, precipitation accumulation, current conditions, and maximum and minimum temperatures.
Pittsburgh Post-Gazette - Weather: Five-day forecast, national forecast, local radar, and satellite imagery.
Pittsburgh.com Weather: Complete coverage of Pittsburgh weather with five-day forecasts and Doppler radar photos.
RealPittsburgh.com Weather: Complete coverage of Pittsburgh weather with five-day forecasts and Doppler radar photos.
The Pittsburgh Channel-Weather: Accurate Pittsburgh and area forecasts and conditions, including Denardo Weather Watch, school closings and severe weather alerts.
The Weather Channel - Pittsburgh: Current conditions and forecast with radar and satellite maps.
WxUSA - Pittsburgh Weather: Current conditions, forecasts, radar, maps, severe weather information, weather cams, kid's weather.