Celina Weather Forecast
- 66
- 89
Rain Showers
- 61
- 81
Mostly Sunny
- 69
- 84
Rain Showers Likely
- 61
- 86
Rain Showers Likely
- 56
- 75
Mostly Sunny
- 59
- 77
Mostly Sunny
Today 18 Jul Mercer
Partly Cloudy, then becoming mostly sunny late this Morning, then becoming partly Cloudy, then becoming mostly cloudy late. Showers with a chance of Thunderstorms this afternoon. Highs in the upper 80s. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.
Tonight 18 Jul Mercer
Mostly cloudy with Showers with a chance of Thunderstorms in the Evening, then partly cloudy after midnight. Muggy. Lows in the mid 60s. West Winds 10 to 15 Mph, becoming north around 5 Mph after midnight. Chance of rain 90 percent.
Celina Temperature Statistics
July Temperature
Versailles Darke County Airport (23.6 miles)
Lowest 13 July, 2026
59 °FAverage July
76.6 °FHighest 3 July, 2026
93.2 °F
Climate (2021–2026)
Versailles Darke County Airport (23.6 miles)
Average Low 2021–2026
43.3 °FAverage 2021–2026
52.5 °FAverage High 2021–2026
61.8 °F