Towhead Lake State Game Management Area Weather Forecast

    • 69
    • 92

    Rain Showers Likely

    • 67
    • 84

    Rain Showers Likely

    • 68
    • 85

    Slight Chance Thunderstorms

    • 70
    • 89

    Mostly Sunny

    • 72
    • 90

    Slight Chance Thunderstorms

    • 71
    • 93

    Slight Chance Thunderstorms

Today 23 Jul Calhoun

Sunny with Highs in the lower 90s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Heat index Values up to 108 in the afternoon.

Tonight 23 Jul Calhoun

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Humid with Lows in the upper 60s. South Winds around 10 Mph with Gusts up to 20 Mph, becoming southwest after midnight. Chance of rain 60 percent. Heat index Values up to 103 early in the evening.

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Towhead Lake State Game Management Area Temperature Statistics

July Temperature

Storm Lake (21.7 miles)

  • Lowest 13 July, 2025

    57.2 °F
  • Average July

    73.7 °F
  • Highest 3 July, 2025

    87.8 °F

Climate (2020–Present)

Storm Lake (21.7 miles)

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  • Average Low 2020–2025

    38.5 °F
  • Average 2020–2025

    48.4 °F
  • Average High 2020–2025

    58.5 °F
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