Tower Hill State Park Weather Forecast

    • 20
    • 32

    Blizzard

    • 18
    • 30

    Mostly Cloudy

    • 13
    • 26

    Mostly Cloudy

    • 13
    • 28

    Partly Sunny

    • 25
    • 38

    Mostly Cloudy

    • 18
    • 38

    Chance Snow

Today 20 Feb Iowa

Colder, Breezy, cloudy. Light snow late in the morning. New snow accumulation up to 1 inch. Total snow accumulation up to 4 Inches. Highs in the lower 30s. Northwest Winds 15 to 25 Mph. Chance of snow 80 percent.

Tonight 20 Feb Iowa

Mostly cloudy through around midnight then becoming partly cloudy. Lows around 19. Northwest Winds 5 to 15 Mph.

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  • Temperature Real-Time

Tower Hill State Park Temperature Statistics

February Temperature

Lone Rock Tri-County Regional Airport (8.1 miles)

  • Lowest 4 February, 2026

    -4.5 °F

  • Average February

    29.3 °F

  • Highest 16 February, 2026

    63.6 °F

Climate (2021–Present)

Lone Rock Tri-County Regional Airport (8.1 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    60.2 °F
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