Monmouth Municipal Airport Weather Forecast

    • 64
    • 83

    Rain Showers

    • 46
    • 76

    Rain Showers Likely

    • 44
    • 62

    Sunny

    • 46
    • 71

    Chance Rain Showers

    • 37
    • 59

    Slight Chance Thunderstorms

    • 42
    • 62

    Mostly Sunny

Today 17 Oct Warren

Partly sunny. Highs in the lower 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 17 Oct Warren

Partly cloudy with a chance of Showers in the Evening, then mostly cloudy with Showers with a chance of Thunderstorms after midnight. Lows in the lower 60s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 80 percent.

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Monmouth Municipal Airport Temperature Statistics

October Temperature

Galesburg Municipal Airport (9.9 miles)

  • Lowest 8 October, 2025

    39.4 °F
  • Average October

    64.7 °F
  • Highest 3 October, 2025

    88.7 °F

Climate (2020–Present)

Galesburg Municipal Airport (9.9 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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