Seaton Weather Forecast

    • 59
    • 77

    Chance Rain Showers

    • 47
    • 72

    Chance Rain Showers

    • 53
    • 67

    Chance Rain Showers

    • 53
    • 67

    Rain Showers Likely

    • 53
    • 68

    Chance Rain Showers

Today 28 Oct Mercer

Sunny. Highs in the upper 70s. South Winds 10 to 15 Mph.

Tonight 28 Oct Mercer

Partly cloudy. A chance of Showers after midnight. Lows in the upper 50s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seaton Temperature Statistics

October Temperature

Galesburg Municipal Airport (22.4 miles)

  • Lowest 17 October, 2026

    31.8 °F

  • Average October

    59.8 °F

  • Highest 12 October, 2026

    87.3 °F

Climate (2021–2026)

Galesburg Municipal Airport (22.4 miles)

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  • Average Low 2021–2026

    41.9 °F

  • Average 2021–2026

    52.2 °F

  • Average High 2021–2026

    62.6 °F
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