Seatonville Weather Forecast

    • 69
    • 82

    Mostly Cloudy

    • 72
    • 88

    Partly Sunny

    • 74
    • 91

    Partly Sunny

    • 74
    • 92

    Partly Sunny

    • 73
    • 92

    Slight Chance Thunderstorms

    • 72
    • 90

    Slight Chance Thunderstorms

Today 29 Aug Bureau

Partly sunny in the Morning, then becoming mostly cloudy. Highs in the lower 80s. South Winds 10 to 15 Mph.

Tonight 29 Aug Bureau

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Seatonville Temperature Statistics

August Temperature

Illinois Valley Regional Airport (6.2 miles)

  • Lowest 23 August, 2026

    55.4 °F

  • Average August

    73.1 °F

  • Highest 10 August, 2026

    89.6 °F

Climate (2021–2026)

Illinois Valley Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    62.6 °F
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