April 24, 2016 – Kansas

stratosigma / Blog, Storm Chasing / / Comments / Like this
April 24, 2016 – Kansas
00.50"40383
TORNADOESHAILWINDMILES

Not having chased since the middle of March meant I was itching to get out to The Plains. Fortunately an opportunity presented itself for several days of severe weather from April 24th through the 30th. I took the week off of work and headed out to Wichita hoping to find a target every day.

The 24th featured the first of a string of days in which severe weather looked possible. A surface low in the Northern Plains with a cold front/dryline stretching from South Dakota into Texas as a closed upper low spun through the Northern Plains through the day. Low 60°F dewpoints were expected to advect northward providing a narrow band of instability east of the dryline from Texas into Oklahoma and Kansas. Mid level winds on the order of 40kt to 50kt provided the foundation for moderate shear, 40kt to 50kts across the warm sector. SPC had outlined an enhanced risk from Omaha down to Salina with surrounding slight risk from Sioux Falls, SD to Woodward, OK.

I had driven overnight to Salina and decided to hang around that area for a bit. Looking over the data it looked like models had been underforecasting the moisture by a degree or two which would indicate the potential for higher instability than originally forecast. As a cumulus field started to bubble to my northwest, I ventured out of Wichita towards Hutchinson.

Visible satellite at 1825z with position marked

I continued northwest to Hutchinson, deeper into the developing cumulus field and from there I could see initiation taking place even further northwest near Great Bend as a towering cumulus appeared in the distance.

I moved to Lyons and sat and watched the developing storms to the northwest as they grew from little blips on the radar into full fledged storms.

KICT radar image at 2028z with position marked southeast of Lyons

The storm became severe warned, so I decided to continue north and intercept and trail it. There was actually a period where a wall cloud started to form but it was very narrow and blocky and a couple of reports showed up on spotter network of a funnel cloud. It was a pretty good look-a-like, but, of course, not a tornado.

Chase Recap

STARTENDDURATION
Wichita, KS @ 24/1354ZSalina, KS @ 25/0348Z13 hours, 54 minutes

INTERCEPTSCHASER ENCOUNTERS
NoneBlake Naftel (2)
Dillon Killoren (1)
Skip Talbot (30)

Chase Map