Day 4-8 Outlook
Day 4-8 Convective Outlook
NWS Storm Prediction Center Norman OK
0150 AM CST Thu Jan 06 2022
Valid 091200Z - 141200Z
...DISCUSSION...
On Sunday/D4, a low-amplitude shortwave trough over the southern
Plains will merge with a larger-scale trough which will amplify
across the upper MS Valley and Great Lakes. A cold front will
rapidly move toward the OH Valley, extending southwestward toward
the TX Coast. Mid to upper 60s F dewpoints will initially support
scattered thunderstorms from southeast TX eastward along the Gulf
Coast, but the front is likely to undercut them quickly. A marginal
risk for severe storms may eventually be needed for parts of the
region.
By Monday/D5, the cold front will quickly surge across most of the
Southeast, with perhaps a brief period of shower potential over FL
before winds quickly veer and cause drying. The relatively stable
conditions will then persist over the eastern CONUS through the
Thursday/D8 period due to high pressure in the wake of this large
upper trough.
Read more LIVE: spc.noaa.gov
http://dlvr.it/SGdVSQ
