Here is your Champaign-Urbana Forecast from Chambana Weather Meteorologist Andrew Pritchard... For today, patchy fog this morning, otherwise mostly sunny with a high of 40 degrees. South wind 5 mph... Tonight, mostly cloudy with a low of 25 degrees. South wind 5 mph... Tomorrow, mostly sunny with a high of 42 degrees. Southwest wind 5 mph... Tomorro…