Cook Field Weather Forecast

    • 45
    • 73

    Mostly Sunny

    • 40
    • 70

    Sunny

    • 45
    • 63

    Mostly Sunny

    • 49
    • 68

    Mostly Sunny

    • 47
    • 71

    Mostly Sunny

    • 56
    • 73

    Chance Rain Showers

    • 56
    • 75

    Chance Rain Showers

Today 17 Oct Brule

Partly sunny with a 40 percent chance of Showers. Highs in the upper 60s.

Tonight 17 Oct Brule

Mostly clear. Not as cool with Lows in the mid 40s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Cook Field Temperature Statistics

October Temperature

Chamberlain, Chamberlain Municipal Airport (3.1 miles)

  • Lowest 14 October, 2026

    33.8 °F

  • Average October

    58.3 °F

  • Highest 10 October, 2026

    88.5 °F

Climate (2021–2026)

Chamberlain, Chamberlain Municipal Airport (3.1 miles)

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

  • Average Low 2021–2026

    36.6 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    59.5 °F
Get WillyWeather+ to remove ads