New Melle Weather Forecast

    • 58
    • 82

    Decreasing Clouds

    • 58
    • 82

    Mostly Sunny

    • 58
    • 81

    Partly Sunny

    • 62
    • 83

    Mostly Cloudy

    • 50
    • 76

    Rain Showers Likely

    • 45
    • 68

    Slight Chance Rain Showers

Today 14 Oct St. Charles

Mostly sunny. Highs in the lower 80s. East Winds around 5 Mph.

Tonight 14 Oct St. Charles

Mostly clear. Lows in the upper 50s. East Winds around 5 Mph.

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New Melle Temperature Statistics

October Temperature

Washington Regional Airport (9.9 miles)

  • Lowest 9 October, 2025

    44.6 °F

  • Average October

    66.3 °F

  • Highest 2 October, 2025

    89.6 °F

Climate (2020–Present)

Washington Regional Airport (9.9 miles)

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  • Average Low 2020–2025

    47.5 °F

  • Average 2020–2025

    58 °F

  • Average High 2020–2025

    68.9 °F
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