Here is your Champaign-Urbana Forecast from Chambana Weather Meteorologist Andrew Pritchard... For today, mostly sunny with a high of 65 degrees. West wind 5 to 15 mph... Tonight, partly cloudy with a low of 40 degrees. West wind 5 to 10 mph... Tomorrow, sunny with a high of 62 degrees. West wind 5 to 15 mph... Tomorrow night, partly cloudy with a l…