370 ACUS03 KWNS 161923 SWODY3 SPC AC 161922 Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0222 PM CDT Fri Oct 16 2026 Valid 181200Z - 191200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected Sunday. ...Synopsis... A front will stall in the vicinity of south FL and provide a focus for thunderstorm development in a moist environment with PW values in excess of 2 inches. Across AZ/NM, a midlevel trough will eject northeastward in advance of height falls over the Pacific Northwest coast late in the period. Midlevel lapse rates, moisture and ascent could be sufficiently deep for charge separation and isolated lightning flashes with weak midlevel convection. ..Thompson.. 10/16/2026 $$