![]() | MESOSCALE DISCUSSION 2159 NWS Storm Prediction Center Norman OK 0742 AM CDT Sun Oct 19 2025 AREAS AFFECTED...Southwest Indiana and far northern Kentucky. CONCERNING...Severe potential...Watch unlikely VALID 191242Z - 191415Z PROBABILITY OF WATCH ISSUANCE...20 percent SUMMARY...Isolated DAMAGING WIND GUSTS are possible this morning across southwest Indiana and far northern Kentucky. DISCUSSION...A focused area of ascent in the left-exit region of the upper jet and on the leading edge of the mid-level vorticity maximum has resulted in some stronger/fast-moving convection across southern Illinois this morning. A few estimated 60 mph wind gusts and a measured 62 ....... more |