Roosevelt Weather Forecast

    • 73
    • 91

    Slight Chance Thunderstorms

    • 74
    • 92

    Mostly Sunny

    • 73
    • 93

    Mostly Sunny

    • 72
    • 90

    Slight Chance Thunderstorms

    • 69
    • 90

    Slight Chance Rain Showers

    • 67
    • 89

    Mostly Sunny

Today 31 Aug Johnson

Mostly cloudy with a slight chance of Showers and Thunderstorms. Hot with Highs around 90. Southwest Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 31 Aug Johnson

Partly cloudy. A slight chance of Showers and Thunderstorms after midnight. Humid with Lows in the lower 70s. South Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Roosevelt Temperature Statistics

August Temperature

Iowa City Municipal Airport (0 miles)

  • Lowest 24 August, 2026

    55.7 °F

  • Average August

    74.2 °F

  • Highest 10 August, 2026

    90 °F

Climate (2021–2026)

Iowa City Municipal Airport (0 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    63.2 °F
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