Sounds like the cold front I was dealing with late last week finally made it to you.
I had the "stovace" going Friday night, dropped into the 20's by Saturday morning. Had plenty of sunshine Saturday and Sunday so the house warmed up nice even though it was only in the 50's... but it was only 64[sup]o[/sup] in there this morning. I'm hoping that was the last winter blast... really, really hoping!! Besides, we need to get the farmers in the field planting this week or it'll flat be too late for any sort of reasonable yield.
It's 68[sup]o[sup] here this afternoon and lookin' for something near 90[sup]o[/sup] tomorrow with high winds, then upper 70's for the remainder of the week... and "they've" put us under a "fire weather warning" because the humidity level is supposed to be near non-existent... LOL! Yeah, that's right, we're gonna' go from March straight into August, just skip April, May, June and July altogether!! LOL!!
Craziest darn spring weather I can ever remember.