041
ACUS03 KWNS 170640
SWODY3
SPC AC 170639
DAY 3 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0139 AM CDT WED JUN 17 2026
VALID 191200Z - 201200Z
...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PORTIONS
OF THE SOUTHEAST...
..SUMMARY
ISOLATED STRONG THUNDERSTORMS MAY PRODUCE DAMAGING WIND GUSTS ACROSS
PORTIONS OF THE GULF COAST STATES/SOUTHEAST ON FRIDAY.
..SOUTHEAST
A SERIES OF MID/UPPER SHORTWAVE IMPULSES WILL MIGRATE ACROSS THE
GULF COAST STATES/SOUTHEAST ON FRIDAY. FORECAST GUIDANCE DEPICTS
FAIRLY STRONG 850 MB FLOW ACROSS THE REGION EARLY IN THE DAY, AND
LIFTING SHIFTING OFFSHORE FROM THE CAROLINAS BY LATE AFTERNOON.
WHILE 850-700 MB FLOW WILL BE ENHANCED, VERTICAL SHEAR WILL BE
MODEST. NEVERTHELESS, CONVECTION WILL DEVELOP WITHIN A VERY MOIST
AIRMASS AMID MODERATE TO STRONG INSTABILITY AHEAD OF A SOUTHWARD
SAGGING FRONT. ISOLATED STRONG/DAMAGING GUSTS WILL BE POSSIBLE WITH
THIS ACTIVITY.
..LEITMAN.. 06/17/2026
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