Illyria Weather Forecast

    • 48
    • 69

    Decreasing Clouds

    • 28
    • 63

    Chance Rain Showers

    • 24
    • 44

    Mostly Sunny

    • 36
    • 52

    Partly Sunny

    • 45
    • 63

    Partly Sunny

    • 51
    • 74

    Chance Rain Showers

Today 25 Mar Fayette

Partly sunny. Much warmer with Highs in the upper 60s. South Winds 10 to 15 Mph.

Tonight 25 Mar Fayette

Partly cloudy. Warmer with Lows in the upper 40s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Illyria Temperature Statistics

March Temperature

Oelwein Municipal Airport (22.4 miles)

  • Lowest 16 March, 2026

    8.6 °F

  • Average March

    39.7 °F

  • Highest 21 March, 2026

    84.2 °F

Climate (2021–Present)

Oelwein Municipal Airport (22.4 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    58.1 °F
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