Tower Hill State Park Weather Forecast

    • 71
    • 90

    Rain Showers Likely

    • 72
    • 91

    Chance Thunderstorms

    • 70
    • 90

    Rain Showers Likely

    • 64
    • 83

    Chance Thunderstorms

    • 63
    • 85

    Partly Sunny

    • 65
    • 86

    Chance Rain Showers

    • 63
    • 85

    Chance Rain Showers

Today 3 Jul Iowa

Partly sunny with a 20 percent chance of light Showers and Thunderstorms. Southwest Winds 5 to 10 Mph.

Tonight 3 Jul Iowa

Partly cloudy in the evening then becoming mostly cloudy. Chance of light Showers and Thunderstorms through around Midnight, then Showers and Thunderstorms likely after midnight. Lows around 70. South Winds up to 5 Mph. Chance of precipitation 70 percent.

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  • Temperature Real-Time

Tower Hill State Park Temperature Statistics

July Temperature

Lone Rock Tri-County Regional Airport (8.1 miles)

  • Lowest 1 July, 2025

    60.1 °F

  • Average July

    73.4 °F

  • Highest 1 July, 2025

    86 °F

Climate (2020–Present)

Lone Rock Tri-County Regional Airport (8.1 miles)

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  • Average Low 2020–2025

    38.6 °F

  • Average 2020–2025

    49.1 °F

  • Average High 2020–2025

    59.9 °F
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