ACUS02 KWNS 271643
SWODY2
SPC AC 271641

Day 2 Convective Outlook
NWS Storm Prediction Center Norman OK
1141 AM CDT Sun Oct 27 2024

Valid 281200Z - 291200Z

...NO SEVERE THUNDERSTORM AREAS FORECAST...

...SUMMARY...
Isolated to scattered thunderstorms remain likely across parts of
the coastal Pacific Northwest, the Four Corners region, and across
the Great Lakes tomorrow (Monday). No severe weather is expected.

...Synopsis...
A broad mid-level trough will amplify across the western and central
CONUS, supporting broad surface lee troughing and accompanying
low-level moisture return across the Plains and MS Valleys tomorrow
(Monday). Cooler temperatures aloft, combined with strong synoptic
forcing for ascent, will promote isolated to potentially scattered
thunderstorm development near the shoreline of the Pacific
Northwest, and across the Four Corners region. Meanwhile, low-level
warm-air advection will transpire across the Great Lakes Monday
evening into the overnight as the terminus of a pronounced low-level
jet overspreads the region. Here, low-level convergence will foster
the potential for at least isolated thunderstorm development.
Finally, isolated thunderstorms may develop just off the coast of
the Carolinas as richer low-level moisture meanders along the
Atlantic Coastline. However, thunderstorms should remain far enough
offshore to preclude thunderstorm highlights this outlook.

..Squitieri.. 10/27/2024

$$

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