ACUS01 KWNS 200042
SPC AC 200040
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0640 PM CST Tue Jan 19 2021
Valid 200100Z - 201200Z
...NO SEVERE THUNDERSTORM AREAS FORECAST...
Severe thunderstorms are not expected through tonight.
...Synopsis and Discussion...
A closed upper low will continue to move generally
south-southwestward tonight off the coast of southern CA and the
northern Baja Peninsula. Along its eastern periphery, a couple of
thunderstorms may occur through the end of the period across parts
of the lower CO River Valley in an environment characterized by weak
elevated instability. Farther east, the potential for isolated
thunderstorms along/near a cold front across parts of TX appears to
have diminished, as an inversion around 700 mb observed on the 00Z
DRT sounding should prove hostile to additional convective