Here is your Champaign-Urbana Forecast from Chambana Weather Meteorologist Andrew Pritchard... For today, partly cloudy with a high of 69 degrees. South wind 5 to 10 mph... Tonight, mostly cloudy with a low of 56 degrees. Southeast wind 5 to 10 mph... Tomorrow, partly cloudy with a high of 81 degrees. Southwest wind 5 to 15 mph... Tomorrow night, mos…