Visible satellite image, courtesy of the College of DuPage
Infrared satellite image, courtesy of the College of DuPage
Water vapor satellite image, courtesy of the College of DuPage
Composite radar image, courtesy of the College of DuPage
Surface observations, courtesy of the Oklahoma Weather Lab
Surface fronts, pressure systems, and radar, courtesy of The Weather Channel
Surface observations, courtesy of the Oklahoma Mesonet
Norman, Oklahoma sounding, courtesy of the College of DuPage
250-mb upper-air analysis, courtesy of NCAR
500-mb upper-air analysis, courtesy of NCAR
700-mb upper-air analysis, courtesy of NCAR
850-mb upper-air analysis, courtesy of NCAR