Ponca Weather Forecast
- 70
- 86
Chance Thunderstorms
- 72
- 92
Slight Chance Thunderstorms
- 71
- 93
Partly Sunny
- 66
- 88
Slight Chance Thunderstorms
- 66
- 86
Slight Chance Thunderstorms
- 68
- 89
Slight Chance Thunderstorms
Today 28 Aug Dixon
Mostly sunny. Near steady temperature in the lower 80s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 28 Aug Dixon
Partly cloudy this Evening, then mostly cloudy with a chance of Showers and Thunderstorms after midnight. Lows around 70. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 40 percent.
Ponca Temperature Statistics
August Temperature
Sioux City, Sioux Gateway Airport (19.3 miles)
Lowest 8 August, 2026
50.6 °FAverage August
72.8 °FHighest 11 August, 2026
94.6 °F
Climate (2021–2026)
Sioux City, Sioux Gateway Airport (19.3 miles)
Average Low 2021–2026
39.1 °FAverage 2021–2026
51.2 °FAverage High 2021–2026
63.4 °F