Here is your Champaign-Urbana Forecast from Chambana Weather Meteorologist Andrew Pritchard... For today, mostly sunny with a high of 70 degrees. Northwest wind 5 mph... Tonight, clear skies with a low of 44 degrees. Northwest wind 5 mph... Tomorrow, mostly sunny with a high of 71 degrees. East wind 5 mph... Tomorrow night, clear skies with a low of…