Peoria Lake Weather Forecast

    • 62
    • 76

    Mostly Cloudy

    • 58
    • 77

    Mostly Cloudy

    • 56
    • 73

    Mostly Cloudy

    • 59
    • 79

    Partly Sunny

    • 62
    • 82

    Rain Showers Likely

    • 50
    • 75

    Chance Rain Showers

    • 45
    • 66

    Slight Chance Rain Showers

Today 13 Oct Tazewell

Partly sunny. Highs in the mid 70s. Southeast Winds around 5 Mph.

Tonight 13 Oct Tazewell

Mostly cloudy. Lows around 60. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Peoria Lake Temperature Statistics

October Temperature

Peoria - General Downing-Peoria International Airport (6.8 miles)

  • Lowest 9 October, 2025

    45 °F

  • Average October

    66.5 °F

  • Highest 3 October, 2025

    89.1 °F

Climate (2020–Present)

Peoria - General Downing-Peoria International Airport (6.8 miles)

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  • Average Low 2020–2025

    45.2 °F

  • Average 2020–2025

    54.6 °F

  • Average High 2020–2025

    64.2 °F
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