Tower Hill State Park Weather Forecast

    • 59
    • 75

    Rain Showers Likely

    • 54
    • 79

    Rain Showers Likely

    • 56
    • 71

    Rain Showers

    • 52
    • 73

    Chance Rain Showers

    • 47
    • 80

    Rain Showers

    • 32
    • 58

    Chance Rain Showers

Today 13 Apr Iowa

Mostly cloudy with a 50 percent chance of light Showers and Thunderstorms. Near steady temperature around 70. South Winds 10 to 15 Mph.

Tonight 13 Apr Iowa

Mostly cloudy with a 50 percent chance of light rain Showers and Thunderstorms until early Morning, then partly cloudy early in the morning. Patchy fog after midnight. Lows in the lower 60s. Southwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tower Hill State Park Temperature Statistics

April Temperature

Lone Rock Tri-County Regional Airport (8.1 miles)

  • Lowest 7 April, 2026

    18.6 °F

  • Average April

    42.5 °F

  • Highest 8 April, 2026

    72.6 °F

Climate (2021–Present)

Lone Rock Tri-County Regional Airport (8.1 miles)

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  • Average Low 2021–2026

    38.6 °F

  • Average 2021–2026

    49.3 °F

  • Average High 2021–2026

    60.2 °F
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