The weather in Ohio from August 4 to August 10, 2025, will be typical for August — warm, humid in nature, with occasional thunderstorm rains. The week will start with clear, hot weather, but from Tuesday onwards, there will be alternating periods of sunshine and local showers. Humidity will remain high, especially in the second half of the week. Daytime temperatures will fluctuate between +28 °C…+32 °C, and nighttime — +18 °C…+22 °C.
Weekly forecast:
Monday, August 4.
Sunny and hot weather, slight cloudiness, light south wind.
Daytime temperature – +31 °C, at night – +21 °C.

Tuesday, August 5.
The morning will be clear, but thunderstorms are expected in the afternoon. Humidity will rise.
Daytime temperature – +30 °C, at night – +20 °C.
Wednesday, August 6.
Partly cloudy with occasional clearings, possible short-term thunderstorms in some areas.
Daytime temperature – +29 °C, at night – +19 °C.
Thursday, August 7.
Mostly cloudy, thunderstorms during the day, especially after noon.
Daytime temperature – +28 °C, at night – +19 °C.
Friday, August 8.
The weather improves: variable cloudiness, a slight chance of rain.
Daytime temperature – +30 °C, at night – +20 °C.
Saturday, August 9.
Sunny, with some clouds. An ideal day for outdoor activities.
Daytime temperature – +31 °C, at night – +21 °C.
Sunday, August 10.
Clear and calm weather, no precipitation. Moderate, comfortable humidity.
Daytime temperature – +32 °C, at night – +22 °C.
Sunrise / sunset on Monday:
Sunrise: 6:29 AM
Sunset: 8:34 PM
Summary forecast in brief:
Monday: Sunny, hot. | +31 °C
Tuesday: Thunderstorms after noon. | +30 °C
Wednesday: Cloudy, thunderstorms in some areas. | +29 °C
Thursday: Overcast, thunderstorms. | +28 °C
Friday: Variable cloudiness, no precipitation. | +30 °C
Saturday: Clear, dry. | +31 °C
Sunday: Sunny, warm. | +32 °C
This week, Ohio is expecting typical August weather: humid air, hot days, and occasional thunderstorms. By the end of the week, stable, dry, and sunny weather will settle in — a great opportunity for outdoor recreation.