Oak Run Weather Forecast

    • 31
    • 53

    Partly Sunny

    • 40
    • 48

    Chance Rain

    • 44
    • 47

    Chance Rain

    • 41
    • 57

    Mostly Cloudy

    • 23
    • 59

    Mostly Cloudy

    • 10
    • 30

    Mostly Sunny

Today 23 Dec Knox

Mostly sunny. Highs in the lower 50s. Northwest Winds around 5 Mph.

Tonight 23 Dec Knox

Mostly clear in the Evening, then becoming mostly cloudy. Lows in the lower 30s. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oak Run Temperature Statistics

December Temperature

Galesburg Municipal Airport (14.9 miles)

  • Lowest 14 December, 2025

    -12.5 °F

  • Average December

    22.4 °F

  • Highest 18 December, 2025

    43.5 °F

Climate (2020–Present)

Galesburg Municipal Airport (14.9 miles)

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  • Average Low 2020–2025

    41.3 °F

  • Average 2020–2025

    51.5 °F

  • Average High 2020–2025

    61.7 °F
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