992
ACUS48 KWNS 191002
SWOD48
SPC AC 191000
DAY 4-8 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0400 AM CST FRI DEC 19 2025
VALID 221200Z - 271200Z
..DISCUSSION
THE LARGE-SCALE MID-LEVEL FLOW PATTERN DURING THE UPCOMING WEEK WILL
FEATURE RIDGING/ANOMALOUSLY HIGH 500-MB HEIGHTS OVER MUCH OF THE
CENTRAL U.S., AND SOUTHWESTERLY FLOW WITH EMBEDDED DISTURBANCES
ACROSS THE WESTERN STATES. ALTHOUGH LOW-LEVEL MOISTURE WILL EXPAND
NORTH/NORTHEAST FROM THE SOUTHERN PLAINS AND SOUTHEAST INTO THE
MIDWEST/OH VALLEY REGION DURING THE WEEK, INSTABILITY WILL REMAIN
GENERALLY LIMITED DUE TO WARM MID-LEVEL TEMPERATURES. OVERALL, THE
POTENTIAL FOR ORGANIZED SEVERE STORMS IS EXPECTED TO REMAIN LOW EACH
DAY.
..BUNTING.. 12/19/2025
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