Seatonville Weather Forecast

    • 57
    • 77

    Chance Thunderstorms

    • 58
    • 77

    Partly Sunny

    • 60
    • 80

    Mostly Cloudy

    • 48
    • 72

    Rain Showers Likely

    • 47
    • 67

    Slight Chance Rain Showers

    • 46
    • 66

    Mostly Cloudy

Today 21 Apr Bureau

Mostly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Much warmer with Highs in the mid 70s. Southwest Winds 15 to 20 Mph. Chance of rain 20 percent.

Tonight 21 Apr Bureau

Partly cloudy in the Evening, then clearing. Not as cool with Lows in the upper 50s. West Winds 10 to 15 Mph.

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Seatonville Temperature Statistics

April Temperature

Illinois Valley Regional Airport (6.2 miles)

  • Lowest 7 April, 2026

    30.2 °F

  • Average April

    54.6 °F

  • Highest 17 April, 2026

    84 °F

Climate (2021–Present)

Illinois Valley Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    62.5 °F
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