Rain chances increase once again on Sunday, but a change in the weather pattern is expected during the first half of the workweek.
We’re mostly dry right now, but a round of showers and thunderstorms is likely to move into the Tennessee Valley around dinnertime tonight, bringing heavy rain, frequent lightning, and gusty winds. Overnight lows will drop into the low 70s.
Sunday morning will start off soggy, with lingering rain from the night before. Another round of showers and thunderstorms appears likely by the afternoon, with heavy rainfall, frequent lightning, and gusty winds once again posing the main threats. Highs will reach the upper 80s…