There's a large cold front making its way across the country. That means significant winter weather changes. As the temperature drops, here's what to expect.

A Dense Fog Advisory is in effect from midnight until 9 AM Thursday. Areas of fog, sometimes dense, will develop overnight into Thursday morning. There is a chance of rain showers tonight and this may limit the fog development in parts of southeast Louisiana and southwest Mississippi.

Following the brief cooldown on Friday, temperatures will soar to near 80° both Saturday and Sunday afternoon. Look for plenty of sunshine Saturday and more clouds Sunday along with the chance for a few light rain showers. The weather still looks pretty nice though for Texans tailgating Sunday.

Thursday morning in North Texas is mild and humid​ ahead of a cold front that will move through, increasing winds.

A weak cold front will pass through the area this evening and overnight. This may spark a few showers and thunderstorms near the frontal system as it races east. The weather should quiet down tonight after the front passes and will allow cooler air to settle in on Friday.

Friday will feel markedly colder, with high temperatures only reaching the upper 20s and wind chills hovering around 10 degrees as strong westerly winds continue.

Short sleeves will be replaced with coats as a cold front is on its way, dropping temperatures to possibly the lowest of the season Sunday night.

After temperatures rise into the upper 70s Thursday afternoon, a cold front will arrive by the evening, bringing a temporary return to winter temps.

Reach for a jacket to start your Monday morning. Make sure it's something you can shed by midday as we warm pleasantly.

Forecasts say drivers should travel slow and leave work early to avoid a cold front with subzero temperatures and 50 mph wind gusts.

The weekend before Christmas is among the busiest downtown. Visitors can expect highs in the upper 70s and lows in the upper 50s

A cold front brings welcomed showers and storms to the Panhandle and parts of the Peninsula, but it fizzles as it crosses the state. Brief changes will be felt.