Here is your Champaign-Urbana Forecast from Chambana Weather Meteorologist Andrew Pritchard... For today, cloudy with light snow likely and a high of 21 degrees. Accumulation of less than one inch expected. Northeast wind 5 to 10 mph... Tonight, cloudy with light snow tapering off and a low of 11 degrees. North wind 10 to 15 mph... Tomorrow, mostly …