Illyria Weather Forecast

    • 55
    • 83

    Rain Showers Likely

    • 56
    • 71

    Mostly Cloudy

    • 66
    • 76

    Chance Thunderstorms

    • 64
    • 80

    Chance Thunderstorms

    • 65
    • 78

    Chance Rain Showers

    • 69
    • 82

    Chance Rain Showers

    • 71
    • 88

    Chance Thunderstorms

Today 16 Jul Fayette

Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. West Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 16 Jul Fayette

Mostly cloudy. Cooler with Lows in the mid 50s. Northwest Winds 10 to 15 Mph.

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  • Temperature Real-Time

Illyria Temperature Statistics

July Temperature

Oelwein Municipal Airport (22.4 miles)

  • Lowest 13 July, 2025

    55.4 °F

  • Average July

    73.3 °F

  • Highest 3 July, 2025

    87.8 °F

Climate (2020–Present)

Oelwein Municipal Airport (22.4 miles)

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  • Average Low 2020–2025

    38.2 °F

  • Average 2020–2025

    48 °F

  • Average High 2020–2025

    57.7 °F
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