339
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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