U.S. Severe Weather Forecast (Convective Outlook)

Day Three

acus03 kwns 130813 
Storm Prediction Center ac 130812 

Day 3 convective outlook 
National Weather Service Storm Prediction Center Norman OK 
0212 am CST Wed Dec 13 2017 

Valid 151200z - 161200z 

..no thunderstorm areas forecast... 

thunderstorms are not expected across the contiguous states on 
Friday and Friday night. 

Another day with no thunderstorms is expected across the contiguous 
United States for Friday into Friday night. A split-flow regime is 
expected to develop across the central U.S. Into Mexico, with a 
southern-stream trough/closed cyclone becoming temporarily cut off 
as it moves slowly to the east across northern Mexico. This 
upper-air pattern and offshore low-level flow into the Gulf of 
Mexico and across the Atlantic coast maintains a dry, stable 
environment inland that remains unsupportable for thunderstorms. 

.Peters.. 12/13/2017