Cold, possibly snowy winter weather is coming

What they're saying: "Enjoy Thursday as much as you possibly can, because after that things head downhill quickly," the Nashville office of the National Weather Service wrote on social media.

• A cold front is expected Friday with another one behind it Monday.
• There's a chance for snow Sunday and Monday, the post read. Temperatures on Tuesday and Wednesday mornings could hit single digits.
• "In fact, the entire week looks to be frigid. We're talking Siberian weather here."

Yes, but: The NWS included an important caveat in their post.

• "The forecast will change, and it will change again, and it will change again after that."

Stay tuned for updates.