A trough of low pressure is digging across the eastern half of the country bringing colder than average temperatures. This same trough is likely to yield another developing low over the Gulf of Mexico today (Wednesday) which will swing more moisture from the Gulf back across the Southeast into Thursday.
What does this mean? Well, as the colder air remains in place and more warm, moist air moves into the South, this could mean a variety of precipitation which could mean travel woes late week.
As of right now, the forecast models are indicating snow for NE Arkansas, Missouri, and central and middle Tennessee, but the concern comes with a wintry mix first before a changeover to snow. A mix to snow is likely for the Appalachian Mountains.
Temperature profiles are often very hard to forecast this far out so please continue to monitor this forecast if you’re in these areas or have to travel through these locations through Friday. Snow is one concern; however, we all know ice is a whole other beast to deal with when traveling.
Winter weather alerts remain effect from parts of the mid-south into the Appalachians.
Meteorologist Merry Matthews
Tweets
An updated look at #wind concerns for the West Coast heading into Monday morning: https://t.co/jLOYV39uE4
Freezing rain accumulated to 1/4"+ in a few spots in the Northeast on Sunday: #NJwx #PAwx https://t.co/YwpQ9RNV3T
If you missed hitting the slopes this weekend, here's a video from a ski lift to help you feel like you didn't.… https://t.co/tXEqNOmT3T
4 hours ago by WeatherNationRunning away from the cold for the holidays? If you're heading to Miami, well, :) #FLwx https://t.co/zIjjKTqkT9
Powerful storms continue to slam the West Coast and this will lead to high surf through the week. https://t.co/bNCLlIaI3t
It's now officially Roanoke, VA's wettest year on record! #VAwx https://t.co/GTB7J4YdOf
The temperature will feel like it's zero degrees in spots! #Winter https://t.co/4ftXI3axzh
8 hours ago by WeatherNationPARADE OF STORMS: Yet another set of alerts to add to a growing list. Multiple storms will hit the northwest into n… https://t.co/JLn6U3Vivu
9 hours ago by WeatherNationRain will be moving out of the Philadelphia area shortly, here's the soggy view from earlier. https://t.co/VW5tyEXPge
The morning rush in Maine could be tricky - give yourself extra time as you head on into work tomorrow! #MEwx https://t.co/MCcvfW1Utm
🚗🚘HEADS UP COMMUTERS! 🚘🚗 #Fog will greet you on the roadways Monday morning. Visibility will begin to drop after m… https://t.co/dnEzEbL7vv
10 hours ago by WeatherNationSnow and ice will be a concern just outside of the big cities overnight tonight and into Monday AM: #MAwx #PAwx… https://t.co/kTM8kPbAOA
11 hours ago by WeatherNationWashington D.C. is at its wettest year on record - already over two inches over its previous high mark from 1889:… https://t.co/qoVjcOsp63
12 hours ago by WeatherNationBUZZ WORD: Atmospheric Rivers. They're expected to bring heavy rain and snow to the west, but do you know what the… https://t.co/A0cQR1swcq
14 hours ago by WeatherNationGorgeous sunrise this morning in Greers Ferry, AR!☀️ https://t.co/LPDf1yKa1r
Check out this incredible morning satellite view of swollen rivers in South Carolina. Recent heavy rains and snow m… https://t.co/lwTxSeZAK7
15 hours ago by WeatherNationFreezing Fog took over lower Michigan today. Making for some pretty pictures from @NWSGaylord , but dangerous road… https://t.co/7AGCuE7Qm6
15 hours ago by WeatherNationSoggy weather continues for the northwest! Stay dry! https://t.co/JELGVKdclR https://t.co/qsUS78IctU
With Denver staying well above their average high, this dog is staying cool up in the mountains! ⛰️ ❄️ https://t.co/eHMvvtyzSS
