SPC Nov 18, 2024 0830 UTC Day 3 Severe Thunderstorm Outlook
[html]SPC 0830Z Day 3 Outlook
Day 3 Convective Outlook
NWS Storm Prediction Center Norman OK
0206 AM CST Mon Nov 18 2024
Valid 201200Z - 211200Z
...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF
THE CAROLINAS...
...SUMMARY...
Isolated severe storms may develop on Wednesday across parts of the
Carolinas, posing a risk for severe wind gusts.
...Carolinas...
A mid-level trough is forecast to move eastward into the Ohio and
Tennessee Valleys on Wednesday, as a cold front advances eastward
into the southern Atlantic Coastal states. Ahead of the front,
surface dewpoints in the lower to mid 60s F in the Carolinas will
contribute to weak destabilization, with isolated thunderstorm
development possible across parts of the moist sector during the
afternoon. In spite of minimal instability, the low-level moisture
co*bined with strong deep-layer shear, associated with an
approaching mid-level jet, may be enough for a marginal severe
threat. Isolated severe wind gusts will be possible in the central
Carolinas as temperatures peak in the afternoon.
..Broyles.. 11/18/2024
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Source: SPC Nov 18, 2024 0830 UTC Day 3 Severe Thunderstorm Outlook (http://ht**://www.spc.noaa.gov/products/outlook/day3otlk_0830.html)