Here is your Champaign-Urbana Forecast from Chambana Weather Meteorologist Andrew Pritchard... For today, cloudy with rain showers and a high of 45 degrees. Southeast wind 5 to 15 mph... Tonight, cloudy with rain showers and a low of 32 degrees. Southeast wind 5 to 15 mph... Tomorrow, mostly cloudy with a high of 38 degrees. Northwest wind 5 to 15 m…