Here is your Champaign-Urbana Forecast from Chambana Weather Meteorologist Andrew Pritchard... For today, sunny with a high of 72 degrees. Southwest wind 10 to 15 mph... Tonight, clear skies with a low of 45 degrees. Southwest wind 5 mph... Tomorrow, mostly sunny and breezy with a high of 77 degrees. South wind 15 to 25 mph... Tomorrow night, partly …