SPC Nov 27, 2024 1930 UTC Day 3 Severe Thunderstorm Outlook
[html]SPC 1930Z Day 3 Outlook
Day 3 Convective Outlook
NWS Storm Prediction Center Norman OK
0106 PM CST Wed Nov 27 2024
Valid 291200Z - 301200Z
...NO SEVERE THUNDERSTORM AREAS FORECAST...
...SUMMARY...
Isolated weak thunderstorm activity cannot be ruled out over parts
of Florida on Friday.
...Synopsis...
An upper low will be centered around James Bay on Friday, with an
expansive area of cyclonic flow aloft across much of the central and
eastern CONUS. Meanwhile, an upper ridge will gradually build over
the West.
The air mass over most of the CONUS will be stable due to high
pressure and northerly winds from the Gulf of Mexico to the East
Coast. A residual cold front will gradually push south across the
central and southern FL Peninsula, resulting in a stabilizing
surface air mass. While a few showers may exist along the boundary,
thunderstorm potential will be low due to very limited instability.
However, a few lightning flashes cannot be ruled out, especially
north of the boundary where deeper midlevel moisture will remain,
along with weak elevated instability.
..Jewell.. 11/27/2024
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Source: SPC Nov 27, 2024 1930 UTC Day 3 Severe Thunderstorm Outlook (http://ht**://www.spc.noaa.gov/products/outlook/day3otlk_1930.html)