Chinook

I'm not even really sure how to process this potential day-4 threat (Wednesday.) The 500mb jet streak is much stronger than average, surface low pressure is lower than most pressure I've seen in June, other than hurricanes.

Now a total of 49 (unfiltered) or 44 (filtered) tornado reports are on the list for 6/11

I got sundogs right and left of the sun

tornado debris signature by Streator IL

detached tornado debris signature and vortex signature west of Washburn IL

My place got to 92 with a heat index of 101 today Yesterday: several showers and thunderstorms hit my place. It was the most rain since early May, I believe.

It's like an arrow of inky skies

This shows some of the 80mph+ wind reports and the extent of the squall line and some MPING damage reports

The NWS is already putting out a few considerable severe thunderstorm warnings in Iowa/Illinois for 70mph wind gusts

HRRR for tomorrow

non-confirmed tornado warning with now hail high into the sky, 60dbz going way up there

You guys already got 1" hail

Now the SPC has put out an outlook that wouldn't have been possible before this year: 15% double-hatched hail outlook for eastern Colorado. I would expect a severe thunderstorm watch in Denver. I'm sure last week's storm was a bit of a shock for lots of people... quick 15% outlook, and everybody gets hail all in one day.

storm system coming east from Pittsburgh has 70 kt winds seen on base velocity