Here is your Champaign-Urbana Forecast from Chambana Weather Meteorologist Andrew Pritchard... For today, mostly cloudy with a high of 59 degrees. Northeast wind 5 to 10 mph... Tonight, partly cloudy with patchy frost and a low of 35 degrees. Northeast wind 5 to 10 mph... Tomorrow, sunny with a high of 63 degrees. Northeast wind 5 to 10 mph... Tomor…