Charleston Weather Forecast

    • 38
    • 70

    Mostly Sunny

    • 41
    • 78

    Chance Rain Showers

    • 40
    • 73

    Rain Showers Likely

    • 39
    • 65

    Chance Rain Showers

    • 43
    • 76

    Sunny

    • 45
    • 81

    Sunny

Today 7 Mar Upper San Pedro River Valley including Sierra Vista/Benson

Partly cloudy in the morning then becoming mostly sunny. Highs 65 to 70.

Tonight 7 Mar Upper San Pedro River Valley including Sierra Vista/Benson

Mostly clear. Lows 38 to 44.

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Charleston Temperature Statistics

March Temperature

Fort Huachuca, Libby AAF Ft Huachuca (9.9 miles)

  • Lowest 4 March, 2026

    48.7 °F

  • Average March

    68.4 °F

  • Highest 1 March, 2026

    84.6 °F

Climate (2021–Present)

Fort Huachuca, Libby AAF Ft Huachuca (9.9 miles)

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  • Average Low 2021–2026

    53.6 °F

  • Average 2021–2026

    65.6 °F

  • Average High 2021–2026

    77.2 °F
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