DAYTON, Ohio (WDTN) — A big dome of high pressure is just starting to slide east of the Miami Valley. What that means for us are southerly winds and the start of a big warm-up that will continue into Tuesday when highs will reach the upper 80s.
A very weak disturbance will just brush the far northern Miami Valley Sunday evening account produce a few sprinkles or a brief light shower. Otherwise, any widespread rain will hold off until Tuesday night.
TONIGHT: Clear for most of the evening, then becoming partly cloudy. Not quite so cold. Low 33…