Seaton Weather Forecast

    • 40
    • 51

    Cloudy

    • 41
    • 51

    Mostly Cloudy

    • 37
    • 61

    Slight Chance Rain

    • 31
    • 51

    Chance Rain

    • 34
    • 54

    Partly Sunny

    • 37
    • 59

    Mostly Sunny

Today 18 Nov Mercer

Cloudy. Highs around 50. Temperature falling into the mid 40s late. Northeast Winds around 10 Mph.

Tonight 18 Nov Mercer

Cloudy. Lows in the lower 40s. Northeast Winds 5 to 10 Mph.

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Seaton Temperature Statistics

November Temperature

Galesburg Municipal Airport (22.4 miles)

  • Lowest 10 November, 2025

    21 °F

  • Average November

    45.2 °F

  • Highest 14 November, 2025

    73.4 °F

Climate (2020–Present)

Galesburg Municipal Airport (22.4 miles)

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  • Average Low 2020–2025

    41.4 °F

  • Average 2020–2025

    51.6 °F

  • Average High 2020–2025

    61.8 °F
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