Clouds were already stacking up over John Glenn Columbus International Airport (KCMH) at about 5:35 a.m. EDT on Saturday, June 6, 2026, with temperatures hovering near 70°F and the atmosphere primed for a noisy day. Scattered showers and a few thunderstorms are possible on and off, but the main event looks most likely late this afternoon into the evening, as highs climb into the upper 80s across the metro.
What To Expect Today
Forecasters are calling for a slight chance of showers and isolated thunderstorms between about 8 and 10 a.m. on Saturday, June 6, 2026, followed by additional rounds later in the day. Showers and thunderstorms become more likely by late afternoon into the evening, with an overall precipitation chance of around 60%. Most spots are expected to pick up between a tenth and a quarter of an inch of rain, although any stronger storm could briefly dump heavier rain and kick up gusty winds. The window for strong to severe storms features damaging wind as the primary concern, according to the National Weather Service.
Monday–Tuesday: Heavy Rain Risk
A very moist air mass moves in Monday, June 8, and Tuesday, June 9, 2026, turning up the volume on showers and thunderstorms and raising the risk for locally heavy rainfall. That could lead to brief flooding in poorly drained areas. Forecasters note that rain processes may be efficient enough to wring out pockets of higher totals, see Saturday night storms crash the party for prior coverage and planning notes.
Impacts And Tips
Plan on wet roads, quick hits of reduced visibility under downpours, and gusty winds this afternoon and evening, so leave extra time for commutes and secure any lightweight outdoor items before storms roll through. If a severe thunderstorm warning is issued, move into a sturdy shelter and avoid driving through flooded roadways. Temperatures push into the upper 80s today and are expected to climb toward the low 90s later in the week, so anyone without reliable air conditioning should think ahead about cooler options and keep an eye on updated forecasts.
