Appleton Weather Forecast

    • 30
    • 50

    Slight Chance Freezing Drizzle

    • 30
    • 68

    Mostly Sunny

    • 19
    • 46

    Chance Snow

    • 19
    • 35

    Chance Snow

    • 22
    • 37

    Chance Wintry Mix

    • 26
    • 42

    Chance Rain

Today 26 Feb Knox

Mostly cloudy with a slight chance of freezing drizzle this Morning, then mostly sunny this afternoon. Highs around 50. Southeast Winds around 5 Mph, becoming southwest this afternoon.

Tonight 26 Feb Knox

Mostly clear. Lows in the lower 30s. Southwest Winds 5 to 10 Mph.

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Appleton Temperature Statistics

February Temperature

Galesburg Municipal Airport (13.7 miles)

  • Lowest 1 February, 2026

    1 °F

  • Average February

    32.6 °F

  • Highest 16 February, 2026

    67.5 °F

Climate (2021–Present)

Galesburg Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    41.5 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    62.1 °F
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