Ponca Weather Forecast

    • 61
    • 71

    Mostly Cloudy

    • 62
    • 69

    Rain Showers

    • 58
    • 69

    Rain Showers

    • 47
    • 63

    Slight Chance Rain Showers

    • 49
    • 62

    Mostly Sunny

    • 52
    • 63

    Partly Sunny

Today 28 Sep Dixon

Mostly cloudy in the Morning, then becoming partly sunny. A slight chance of very light drizzle in the morning. A chance of Sprinkles. Highs around 70. Southeast Winds 10 to 15 Mph.

Tonight 28 Sep Dixon

Mostly cloudy. Lows in the lower 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Ponca Temperature Statistics

September Temperature

Sioux City, Sioux Gateway Airport (19.3 miles)

  • Lowest 10 September, 2026

    50.6 °F

  • Average September

    70 °F

  • Highest 18 September, 2026

    96.7 °F

Climate (2021–2026)

Sioux City, Sioux Gateway Airport (19.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    39.2 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    63.4 °F
Get WillyWeather+ to remove ads