Mostly cloudy morning, highs near 87°F Sunday with a slight chance of evening showers. Temperatures spike into the 90s midweek and cooling centers are open.

Scattered showers this morning, then storms likely mid‑afternoon into the evening. Flood Watch in effect through late Saturday night with locally heavy downpours possible.

Hot and muggy Thursday will top out near 91°F. Showers and thunderstorms are likely late Thursday night into Friday, with locally heavier rain possible south of I‑70.

EPA Administrator Lee Zeldin toured Revive Environmental’s Columbus plant to see PFAS‑destruction systems officials say can permanently neutralize ‘forever chemicals.’ The visit ties to a broader EPA push to fund and scale treatment options.

Patchy fog will slow Wednesday's commute in Columbus, then give way to highs near 90–91°F. Showers and a localized flood risk return Thursday night into Friday.

Warm and muggy with a high near 87°F. Isolated storms are possible today; heavier rain and localized flooding risk increases Friday.

Dense morning fog is cutting visibility in Columbus. Scattered storms are likely this afternoon.

Scattered storms are likely across Columbus this afternoon and evening, with pockets of heavy rain. Expect highs near 89°F and localized flooding in spots.

Hot, humid Columbus under a Heat Advisory today; afternoon storms could disrupt fireworks and outdoor plans.

Dangerous heat grips Columbus Friday, July 3 — highs near 98°F and heat index up to 107°F. Cooling centers are open and storms may disrupt weekend plans.

Highs near 97°F and heat index up to 106°F through Friday. Cooling centers open and pools extended; storms possible over the Fourth of July weekend.

AEP Ohio reports about 4,259 customers without power in southeast Columbus as temperatures climbed. Crews are assessing the grid while cooling centers are available.

Dangerous heat peaks in Columbus today with highs near 98°F and heat indices over 105. Cooling centers and extended pool hours are open for residents without AC.