ACUS01 KWNS 071603
SWODY1
SPC AC 071602

Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
1002 AM CST Tue Jan 07 2025

Valid 071630Z - 081200Z

...NO THUNDERSTORM AREAS FORECAST...

...SUMMARY...
Thunderstorms are not expected through tonight.

...Discussion...
Within the base of a highly amplified large-scale trough over the
West, a midlevel vorticity maximum will phase with steep midlevel
lapse rates over southwestern AZ today. While weak buoyancy will
develop atop a dry low-level air mass (inverted-V-type sounding),
convection should remain too weak for lightning owing to the limited
moisture. Elsewhere, a cold/dry air mass will preclude thunderstorm
potential across the CONUS.

..Weinman.. 01/07/2025

$$

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