Here is your Champaign-Urbana Forecast from Chambana Weather Meteorologist Andrew Pritchard... For today, sunny with a high of 79 degrees. Northeast wind 5 to 10 mph... Tonight, clear skies with a low of 57 degrees. Northeast wind 5 mph... Tomorrow, sunny with a high of 85 degrees. Southeast wind 5 to 10 mph... Tomorrow night, clear skies with a low …