June 9 had that feel to it. Everything was coming into place for a significant tornado outbreak. A triple point was situated over northwest Kansas, slowly drifting east. Very unstable, moist air was streaming in from the south, and with an approaching short wave trough, it was only a matter of time before rapid severe thunderstorm development would occur. I sat north of I-70, southwest of Hill City and watched the storm of the year develop from a small cumulus tower and become a prolific tornado producing monster.