Steamboat Rock Weather Forecast

    • 52
    • 78

    Rain Showers

    • 40
    • 60

    Slight Chance Rain Showers

    • 43
    • 61

    Mostly Cloudy

    • 46
    • 64

    Chance Rain Showers

    • 48
    • 69

    Chance Rain Showers

    • 53
    • 76

    Partly Sunny

Today 18 May Hardin

Mostly cloudy. Near steady temperature in the mid 70s. Southwest Winds 10 to 15 Mph.

Tonight 18 May Hardin

Mostly cloudy. Showers with Thunderstorms likely this evening. A chance of Showers and Thunderstorms after midnight. Locally heavy rainfall possible this evening. Lows in the lower 50s. Southwest Winds 5 to 10 Mph, increasing to south 15 to 20 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Steamboat Rock Temperature Statistics

May Temperature

Iowa Falls Municipal Airport (11.2 miles)

  • Lowest 2 May, 2026

    32.4 °F

  • Average May

    58.4 °F

  • Highest 15 May, 2026

    89.6 °F

Climate (2021–Present)

Iowa Falls Municipal Airport (11.2 miles)

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  • Average Low 2021–2026

    39.7 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    60.6 °F
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