St Charles Weather Forecast

    • 25
    • 43

    Decreasing Clouds

    • 31
    • 42

    Chance Snow Showers

    • 47
    • 62

    Rain/Snow

    • 35
    • 60

    Partly Sunny

    • 36
    • 52

    Mostly Cloudy

    • 35
    • 52

    Chance Rain Showers

Today 31 Mar Saginaw

Much cooler. Mostly cloudy in the Morning, then becoming partly cloudy. Highs in the lower 40s. Northwest Winds around 15 Mph. Gusts up to 30 Mph until late afternoon.

Tonight 31 Mar Saginaw

Cooler. Mostly clear. Lows in the mid 20s. North Winds 5 to 15 Mph.

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  • Temperature Real-Time

St Charles Temperature Statistics

March Temperature

MBS International Airport (16.2 miles)

  • Lowest 1 March, 2025

    17.9 °F

  • Average March

    39.9 °F

  • Highest 14 March, 2025

    74.6 °F

Climate (2020–Present)

MBS International Airport (16.2 miles)

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  • Average Low 2020–2025

    41.7 °F

  • Average 2020–2025

    50.3 °F

  • Average High 2020–2025

    58.9 °F
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