Good evening bloggers,
We are about to begin a very interesting 24 hours of weather, starting in the morning. Look below at the 00z NAM 12 hour forecast for the 850 mb level. 00z means zero zulu time, or zero Grenwich Mean Time which is 6 PM Kansas City time. 850 mb means teh 850 milibar level or around 5,000 feet above us. We are well below freezing at 6 AM, but the temperatures at many levels will be rising during the day:

The NAM is forecasting it to be saturated at this level. But, the NAM is barely predicting any precipitation during the day, which I believe it to be slightly off. There should be some light precipitation developing during the morning and snow or sleet, possibly freezing drizzle will be the main types.
Go back to this mornings blog discussion of the upper level storm. The latest track is a bit stronger and slightly farther south. The potential for a white Christmas Eve is growing.
Watch the weathercast tonight at 10 PM and we will update the blog later or in the morning.
Gary