Here is your Champaign-Urbana Forecast from Chambana Weather Meteorologist Andrew Pritchard... For today, partly cloudy and breezy with a high of 69 degrees. South wind 10 to 20 mph. gusting to 30 mph... Tonight, partly cloudy with a low of 50 degrees. South wind 15 mph... Tomorrow, mostly cloudy and breezy with a chance of showers and a high of 66 …