Charleston Weather Forecast

    • 50
    • 68

    Increasing Clouds

    • 60
    • 88

    Sunny

    • 60
    • 90

    Mostly Sunny

    • 42
    • 77

    Slight Chance Rain Showers

    • 43
    • 67

    Partly Sunny

    • 52
    • 79

    Partly Sunny

Today 24 Mar Franklin

Mostly cloudy Early, then becoming mostly sunny. A chance of Sprinkles early. Highs in the mid 60s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 24 Mar Franklin

Partly cloudy. Lows in the lower 50s. East Winds 5 to 10 Mph.

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Charleston Temperature Statistics

March Temperature

Fort Smith Regional Airport (18.6 miles)

  • Lowest 17 March, 2026

    24.7 °F

  • Average March

    63.2 °F

  • Highest 21 March, 2026

    94.6 °F

Climate (2021–Present)

Fort Smith Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    54 °F

  • Average 2021–2026

    64.5 °F

  • Average High 2021–2026

    75.9 °F
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