Some rain is supposed to drop in from the northwest tonight. Really hard to believe it will make it here intact with such a dry airmass currently in place. Counting on some dynamic lift squeezing out small amounts of moisture with some lingering elevated instability moving in from the west.
It will have to produce 0.11 to get GRR over an inch for the month. Hard to say if there will be anything before midnight on the 30th. Next chance might be July 1. I don't know if I should root for a miss tonight to get the rare less-than-one-inch June. Pretty boring rare stat, but whatever.
I don't know if the precip will be well-spread light stratiform, or more cellular hit-and-miss with thunder. GRR has been pretty good at falling in the gap between cells this summer.