Cynthiana Weather Forecast
- 53
- 79
Mostly Sunny
- 52
- 81
Sunny
- 56
- 80
Mostly Sunny
- 54
- 76
Mostly Sunny
- 60
- 80
Partly Sunny
- 56
- 79
Rain Showers Likely
- 45
- 70
Chance Rain Showers
Today 13 Oct Posey
Sunny. Near steady temperature in the upper 70s. Northeast Winds around 5 Mph.
Tonight 13 Oct Posey
Clear. Patchy fog after midnight. Lows in the lower 50s. Northeast Winds around 5 Mph in the Evening, becoming light and variable.
Cynthiana Temperature Statistics
October Temperature
Evansville, Evansville Regional Airport (14.3 miles)
Lowest 10 October, 2025
43 °FAverage October
66.6 °FHighest 2 October, 2025
88 °F
Climate (2020–Present)
Evansville, Evansville Regional Airport (14.3 miles)
Average Low 2020–2025
48.8 °FAverage 2020–2025
58.8 °FAverage High 2020–2025
69 °F