Chickasaw Weather Forecast
- 41
- 62
Rain Showers
- 29
- 50
Breezy
- 28
- 43
Mostly Cloudy
- 23
- 37
Slight Chance Snow
- 18
- 34
Mostly Cloudy
- 29
- 38
Mostly Cloudy
Today 19 Feb Mercer
Widespread fog early this morning. Mostly cloudy with Showers likely with a slight chance of Thunderstorms early this Morning, then partly cloudy with a chance of Showers with a slight chance of Thunderstorms this afternoon. Mild with Highs in the lower 60s. Southeast Winds 5 to 10 Mph. Chance of rain 60 percent.
Tonight 19 Feb Mercer
Showers with a slight chance of Thunderstorms. Mild with Lows in the lower 40s. Southeast Winds around 10 Mph, becoming south after midnight. Chance of rain 80 percent.
Chickasaw Temperature Statistics
February Temperature
Versailles Darke County Airport (16.2 miles)
Lowest 5 February, 2026
-5.8 °FAverage February
26.2 °FHighest 17 February, 2026
55.4 °F
Climate (2021–Present)
Versailles Darke County Airport (16.2 miles)
Average Low 2021–2026
43.1 °FAverage 2021–2026
52.3 °FAverage High 2021–2026
61.5 °F