ACUS03 KWNS 270754 SWODY3 SPC AC 270753 Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0153 AM CST Fri Feb 27 2026 Valid 011200Z - 021200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms will be possible on Sunday across parts of south Florida, the southern and central Plains, and in northern California. ...DISCUSSION... A subtle mid-level trough is forecast to move eastward across the Florida Peninsula on Sunday, as a diffuse cold front stalls in south-central Florida. Thunderstorms will be possible near the front in the afternoon. Further west into the southern and central Plains, thunderstorms will be possible as surface temperatures warm during the day near and to the north of a front from parts of Oklahoma northward into Kansas and southwest Missouri. Finally, isolated diurnal storms will also be possible on Sunday in parts of northern California. No severe threat is expected across the continental U.S. Sunday and Sunday night. ..Broyles.. 02/27/2026 $$