


Severe Storm Outlook Narrative (AC)
Issued by NWS
Issued by NWS
417 ACUS03 KWNS 291922 SWODY3 SPC AC 291921 Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0221 PM CDT Tue Jul 29 2025 Valid 311200Z - 011200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Organized severe thunderstorms are not expected on Thursday. ...Discussion... Heights will increase with the upper-level ridge on Wednesday across the central US. Thunderstorm activity is expected to continue near and south of a surface cold front extending from the central Plains into the Missouri and Ohio Valleys and the Northeast. The increasing subsidence influence from the high and generally weak lapse rates will lead to less widespread severe potential with thunderstorms across the central Plains into the Missouri/Ohio Valley. Given the moderate to strong instability, an occasional stronger gust from a wet micro burst could not be entirely ruled out, however, this risk appears too isolated to include probabilities. Along the edge of the upper level ridge across the Carolinas/Virginia near to the front, a few stronger storms may be possible. However, despite some steeper low-level lapse rates, poor mid-level lapse rates and little to no shear will likely negate any more widespread organized severe risk. ..Thornton.. 07/29/2025 $$