Carrollton Weather Forecast

    • 61
    • 77

    Decreasing Clouds

    • 41
    • 89

    Rain Showers

    • 29
    • 52

    Slight Chance Rain

    • 39
    • 57

    Partly Sunny

    • 47
    • 63

    Partly Sunny

    • 56
    • 79

    Mostly Cloudy

Today 25 Mar Greene

Mostly sunny. Not as cool with Highs in the mid 70s. South Winds 10 to 15 Mph.

Tonight 25 Mar Greene

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Not as cool with Lows in the lower 60s. South Winds 10 to 15 Mph. Chance of rain 20 percent.

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Carrollton Temperature Statistics

March Temperature

St. Charles, St. Charles County Smartt Airport (25.5 miles)

  • Lowest 17 March, 2026

    14.6 °F

  • Average March

    51.6 °F

  • Highest 20 March, 2026

    89.7 °F

Climate (2021–Present)

St. Charles, St. Charles County Smartt Airport (25.5 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    68.7 °F
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