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.

An Extreme Heat Warning runs noon June 30 through 8 p.m. July 2. Highs will reach the mid‑to‑upper 90s with heat‑index values near 105–106.

Patchy fog this morning gives way to dangerous midweek heat; Heat Advisory runs June 30July 2 with highs in the mid90s.

Brief funnel clouds could appear along the I‑70 corridor this afternoon; spotters already reported one near Vandalia. Officials say these features are usually short‑lived.

Patchy fog and spotty morning showers give way to a heat wave starting Monday, with heat indices near or above 100°F across central Ohio.