They did it. Palm Springs reached 100 F while we froze to death here under the 3954343952543954325943295432954329594325943259432594325924395432952 C inversion.
New product from NOAA. Suspect it will be referenced heavily this summer as the lower-48 spontaneously combusts.
https://www.wpc.ncep.noaa.gov/heatrisk/