Cynthiana Weather Forecast
- 67
- 90
Chance Thunderstorms
- 62
- 86
Thunderstorms
- 58
- 76
Mostly Sunny
- 62
- 79
Partly Sunny
- 65
- 79
Chance Rain Showers
- 64
- 79
Rain Showers Likely
- 55
- 74
Chance Thunderstorms
Today 15 May Posey
Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 80s. Southwest Winds around 20 Mph. Chance of rain 20 percent.
Tonight 15 May Posey
Mostly cloudy this Evening, then becoming partly cloudy. A chance of Showers and Thunderstorms. Lows in the mid 60s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.
Cynthiana Temperature Statistics
May Temperature
Evansville, Evansville Regional Airport (14.3 miles)
Lowest 6 May, 2025
45.6 °FAverage May
62.9 °FHighest 11 May, 2025
83.6 °F
Climate (2020–Present)
Evansville, Evansville Regional Airport (14.3 miles)
Average Low 2020–2025
48.7 °FAverage 2020–2025
58.6 °FAverage High 2020–2025
68.7 °F