CheeselandSkies

That's where you tell them "So if you're 'pros,' who's paying you so I can sue them into oblivion for hiring your dumb a**?" Fortunately, while I've seen a few "questionable" driving decisions, nothing egregious like that around storms...so far. Actually had a chase partner for the first time in a while on Tuesday. It was pretty low-key around the Galesburg/Kewanee/Princeton cell, probably because most people were either on the Kankakee storm or frantically trying to get back to it (which no doubt resulted in more bad driving). That sounded like a highly stressful intercept for just about everyone involved, and it seems it was only photogenic for a short time before rain wrapping and/or darkness set in, so I'm not too broken up about missing that.

Maybe not. The state girls' basketball tournament is happening at the Resch Center today through Saturday.

Absolutely textbook "horseshoe" base and monster RFD cut in that first image. I didn't give the potential for recovery enough credit, I assumed once the lake breeze boundary pushed through that would be sayonara for any supercell in the vicinity. Got on a cell just as it fired north of Galesburg and it looked briefly promising and went tornado-warned for a little while, but a whole bunch of updrafts went up all around and it quickly turned into a mess (potential for that was always there given the boundary-parallel flow, but I had hoped the capping would keep it in check).

I think I'm going for an initial target of Galesburg, IL. Multiple models seem to be maximizing the parameters there near 0Z Wednesday, and some initiate discrete convection. In addition, just anecdotally there seems to be something about the west side of the Illinois River valley from Beardstown on up to Peoria; multiple notable tornado events have occurred there in recent years.

Three Rivers and Union City, MI would like a word about that. Tuesday looks legit, decent agreement among CAMS on discrete convection initiating within a favorable to highly favorable parameter space. The exception being the NAM 3KM which as has been noted, is likely due to its cool PBL bias. It is a bit of an odd pattern for the location and time of year, bearing more of the hallmarks of a late spring to summer setup for the region (like June 22nd, 2015 and '16) than an early-mid March one (3/12/06 or 3/15/16). However the same was true for last Friday.

NAM and experimental CAMS have been quite consistent on a high-end parameter space developing over northern Illinois Tuesday afternoon/evening, with a signal for discrete convection able to take advantage of it. At this time I'm planning for it to be my first chase of the year.

MKX's forecast for Madison implies MAYBE 2" at most, but multiple models now have us over 5" over the next 36 hours, approaching a foot just to the west. Tonight Snow, possibly mixed with rain, becoming all snow after 5am. Low around 30. Blustery, with a north wind 10 to 20 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible. Friday Snow likely, mainly before 9am. Mostly cloudy, with a high near 37. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

The 0Z GFS has us getting like 7" of snow over the next 42 hours? That is...not in the forecast, lol.

That would be good, because they need it as per @A-L-E-K's post in the banter thread.

We allegedly won the Cold War but somewhere along the line decided to adopt Soviet architecture.

We need to start an American WX winter season thread bingo card. East coast pattern zzzzzzzz (Next month) be rockin' CAD (Beavis rant) ...etc.

Upcoming pattern shift gives some hope the West will get some snow soon...but yeah that's not good.

One thing I've come to learn, after considering it a dirty word following '14 and '18, is that not all SSWEs are created equal (as in, they don't always put the cold into our neck of the woods, which I'd be just fine with given the brutal stretch we're only just finally coming out of).

It...might snow tonight.

Maybe I've missed it, but if not I'm surprised no one has mentioned it's the 15th anniversary of GHD I.