3AM to 9AM continues to look like our most active six hour window for the low-end severe weather risk. Can't rule out warnings before or after that, but that looks to be the main time frame.
This is the latest run of the HRRR model valid as of midnight. pic.twitter.com/UALt58t8Ty
— Spinks Megginson (@rzweather) October 19, 2025
