Good Thursday, everybody. With just over a week until Christmas, we continue to track a pattern of gusty winds and heavy rain. The heavy rainfall of the next few days may cause issues in some areas and that’s the focus of the short-term forecast. The longer term outlook continues to see colder air finally flexing on the pattern Christmas week.

Winds are the first thing to watch for today with gusts that may top 40mph at times. These gusty winds are ahead of a potent cold front dropping in from the northwest. This front is touching off a line of showers and thunderstorms that overspreads the state through the day. Here are your radars to follow along…

This front slows down across the Tennessee Valley tonight and Friday as a wave of low pressure moves along it. This brings additional rounds of showers and storms that will be around until another low finally takes the front to our east later Saturday.

Rainfall numbers will range from 1″-3″ with locally higher amounts. Keep a close eye on water levels, especially Friday.

Temps are all over the place with this front on Friday. Look at this gradient showing up from 7am-11pm Friday…

Temps continue to climb Friday night into Saturday morning before crashing quickly. Here’s 7am Saturday through 7am Sunday…

Can we get a few flakes with that cold northwesterly flow late Saturday night and early Sunday? The Canadian thinks so…

So does the EURO…

It will feel the part of December finally for Sunday and Monday. The overall pattern for Christmas week is much colder than this week as we watch a couple of systems cross the country. Can we get one of them to deliver something for Christmas? The EURO has some rain and snow showing up…

We are now fully seeing the transition to winter finally taking place. The signals have been there, but it’s been a struggle to get the actual weather to respond. This is changing for Christmas week and that’s likely the beginning of a whole new setup.

The Canadian Ensembles have been leading the charge on seeing the cold and continue to do so. Here’s the animation showing temperature departures from normal from Christmas Eve through New Year’s Eve…

The GFS Ensembles are starting to look the part…

I will update things later today so check back. Have a good one and take care.