Sioux Rapids Weather Forecast

    • 64
    • 86

    Patchy Smoke

    • 65
    • 85

    Mostly Cloudy

    • 64
    • 86

    Chance Thunderstorms

    • 61
    • 83

    Slight Chance Thunderstorms

    • 57
    • 74

    Chance Rain Showers

    • 57
    • 73

    Chance Thunderstorms

Today 9 Aug Buena Vista

Partly sunny. A slight chance of Showers and Thunderstorms in the morning. Humid with Highs in the upper 80s. Southeast Winds 5 to 10 Mph, becoming east in the afternoon. Chance of rain 20 percent.

Tonight 9 Aug Buena Vista

Mostly cloudy. Humid with Lows in the mid 60s. Northeast Winds 5 to 10 Mph.

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Sioux Rapids Temperature Statistics

August Temperature

Spencer Municipal Airport (19.3 miles)

  • Lowest 6 August, 2026

    50 °F

  • Average August

    68.8 °F

  • Highest 3 August, 2026

    88.6 °F

Climate (2021–2026)

Spencer Municipal Airport (19.3 miles)

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  • Average Low 2021–2026

    37.5 °F

  • Average 2021–2026

    49.3 °F

  • Average High 2021–2026

    61.1 °F
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