A few South Dakota convective failure modes:
— Quincy Vagell (@stormchaserQ) June 6, 2020
700mb thermal ridge/capping suppresses convective development.
One elevated supercell is on the cool side of a warm front.
Limited low-level instability.
Generally unfavorable low-level lapse rates.
Seems fitting for 2020. #sdwx pic.twitter.com/IZ6tVeh6Hk