HRRR and NAM going 88ish for MDT. Both have rain showers limiting highs in a few LSV places late afternoon. Both have highs briefly getting into the mid to upper 80's on Sunday as well.
Rgem touches 90 both today and tomorrow with the same rain showers today. GFS just has mid 80's today for Adams, Lancaster and York counties due to clouds and showers.
GFS has a much better Memorial day weekend for those that like coolish and low humidity temps (after Saturday AM). 40's and 50's DP with mid 60's to low 70's temps.