Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0140 AM CST Wed Feb 19 2025 Valid 211200Z - 221200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected on Friday. ...Synopsis... Strong surface high pressure will persist across much of the CONUS on Friday. Gulf moisture will remain offshore, and the cold/stable boundary layer will preclude thunderstorm activity. ..Leitman.. 02/19/2025