Barnum Weather Forecast

    • 58
    • 82

    Sunny

    • 54
    • 82

    Sunny

    • 64
    • 84

    Partly Sunny

    • 70
    • 86

    Slight Chance Thunderstorms

    • 68
    • 89

    Slight Chance Thunderstorms

    • 64
    • 86

    Slight Chance Thunderstorms

Today 26 Aug Webster

Sunny. Highs in the lower 80s. Northwest Winds 10 to 15 Mph.

Tonight 26 Aug Webster

Mostly clear. Lows in the lower 60s. Northwest Winds around 5 Mph.

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Barnum Temperature Statistics

August Temperature

Fort Dodge (9.3 miles)

  • Lowest 23 August, 2026

    53.1 °F

  • Average August

    72.1 °F

  • Highest 11 August, 2026

    89.1 °F

Climate (2021–2026)

Fort Dodge (9.3 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    59.8 °F
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