


Severe Storm Outlook Narrative (AC)
Issued by NWS
Issued by NWS
834 ACUS03 KWNS 280713 SWODY3 SPC AC 280712 Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0212 AM CDT Thu Aug 28 2025 Valid 301200Z - 311200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... A few strong storms are possible across the southern High Plains on Saturday. ...Synopsis... An upper-level low will eject into the Atlantic from New England as upper ridging remains in place over the Rockies, and a mid-level trough impinges on the Pacific Northwest coastline on Saturday. A broad northwesterly upper-flow regime will become established over the central U.S., with surface lee troughing encouraging warm and moist low-level upslope flow along the central and southern High Plains. During the afternoon, scattered thunderstorms will develop over the higher terrain of eastern CO/NM and advance eastward during the evening hours. Buoyancy does not look particularly strong, and vertical wind shear should be modest at best. Nonetheless, a few strong storms may develop over eastern CO/NM into western KS to the TX Panhandle. The stronger storms may produce wind gusts and hail approaching severe limits. However, the sparse nature of the severe threat, and uncertainties regarding where the best buoyancy/shear will overlap, preclude severe probabilities at this time. ..Squitieri.. 08/28/2025 $$