3K suggests some stuff will form in the next few hours...will believe it when I see it but hoping. Right now the only cells incoming are in Tyrone and headed for Harrisburg but weakeneing.
HRRR favors the Western LSV this AM and early afternoon then Eastern LSV later. ITT must be itching to get mow 15 in after some rain earlier this week. Ironic if rain shuts it down. LOL
Model wise you were supposed to be in the 40's from what I remember. Models have raised the temps a bit tonight. At one point it was going to push 30's again.
Like others have commented, it is the lack of moisture in the air/humidity as much as anything. Highs have not been far from normal on either side of the norm (after the first 2 days of the month) and MDT is actually AN for the month right now though the last 5 days have been BN. Already some light showers on radar this AM....over Harrisburg which is no surprise.
I was really hoping for Mon/Tue but as started earlier the trends have not been great. After that it does seem dry for a week. Still hoping we all get something tomorrow and maybe even some early stuff from the SE on Sunday.
We need that tropical system to be a reality. The GFS long term is wetter again but feels like winter storms as to watching them dissolve as it gets closer.