Eldon Weather Forecast
- 72
- 93
Slight Chance Thunderstorms
- 70
- 91
Rain Showers
- 67
- 84
Rain Showers
- 69
- 83
Chance Thunderstorms
- 69
- 87
Chance Thunderstorms
- 65
- 83
Chance Rain Showers
Today 11 Aug Wapello
A slight chance of Thunderstorms in the morning. Partly sunny with a slight chance of Showers. Humid with Highs in the lower 90s. South Winds 5 to 10 Mph, becoming west in the afternoon. Chance of rain 20 percent. Heat index Values up to 103 in the afternoon.
Tonight 11 Aug Wapello
Mostly clear in the Evening, then mostly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Humid with Lows in the lower 70s. Northeast Winds around 5 Mph, becoming east after midnight. Chance of rain 30 percent. Heat index Values up to 103 early in the evening.
Eldon Temperature Statistics
August Temperature
Fairfield Municipal Airport (15.5 miles)
Lowest 3 August, 2026
60.8 °FAverage August
72.4 °FHighest 4 August, 2026
87.8 °F
Climate (2021–2026)
Fairfield Municipal Airport (15.5 miles)
Average Low 2021–2026
41.4 °FAverage 2021–2026
51.6 °FAverage High 2021–2026
62 °F