Cincinnati/ Weather & Environment

Fog, Then Sun: Cincinnati Gets Brief Break Before Midweek Storms Roar Back

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Published on August 18, 2026
Fog, Then Sun: Cincinnati Gets Brief Break Before Midweek Storms Roar BackSource: J. Stephen Conn, CC BY-SA 1.0, via Wikimedia Commons

Cincinnati is waking up Tuesday under mostly cloudy skies, nearly calm winds, and temperatures around 66 degrees. Areas of fog could make the early drive a little murky, but the gray start is expected to give way to sun by midmorning. By afternoon, temperatures should reach 82 degrees with no rain in the forecast.

Fog Clears Before A Sunny Tuesday

The National Weather Service expects areas of fog before 10 a.m., followed by a sunny afternoon and a light northwest breeze around 5 mph, according to the National Weather Service. Tuesday night stays mostly clear, with temperatures dipping to around 64 degrees and winds remaining light.

Storm Chances Build Wednesday Night

The quiet weather does not last all week. A 30% chance of showers and thunderstorms arrives Wednesday afternoon, mainly between 2 and 5 p.m., before storm chances rise overnight to 60%, some spots could pick up a quarter to half-inch of rain.

Thursday remains unsettled, with showers likely early and additional chances for thunderstorms through the afternoon. Temperatures should still top out near 81 degrees, but wet roads and shifting storm timing could complicate outdoor plans and the commute.

Friday Looks Like The Best Outdoor Bet

Friday brings mostly sunny skies and a high near 82 degrees, followed by a mostly clear night around 63. Saturday starts mostly sunny and warms to about 83 degrees, but showers and thunderstorms could return after 2 p.m.

Sunday looks like the week’s cleanest finish, with sunshine and a high near 80 degrees, while Monday stays sunny near 81. No watches, warnings or advisories are posted for Ohio, Kentucky or Indiana in the Wilmington forecast area, according to the National Weather Service.