Sierra Vista Weather Forecast

    • 46
    • 76

    Increasing Clouds

    • 38
    • 73

    Mostly Sunny

    • 41
    • 66

    Mostly Sunny

    • 46
    • 69

    Chance Rain Showers

    • 46
    • 71

    Chance Rain Showers

    • 42
    • 66

    Chance Rain Showers

Today 4 Mar Upper San Pedro River Valley including Sierra Vista/Benson

Mostly sunny in the morning then becoming partly cloudy. Highs 74 to 79.

Tonight 4 Mar Upper San Pedro River Valley including Sierra Vista/Benson

Mostly clear. Lows 41 to 47.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sierra Vista Temperature Statistics

March Temperature

Fort Huachuca, Libby AAF Ft Huachuca (3.7 miles)

  • Lowest 2 March, 2026

    55.9 °F

  • Average March

    70.8 °F

  • Highest 1 March, 2026

    84.6 °F

Climate (2021–Present)

Fort Huachuca, Libby AAF Ft Huachuca (3.7 miles)

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  • Average Low 2021–2026

    53.6 °F

  • Average 2021–2026

    65.5 °F

  • Average High 2021–2026

    77.2 °F
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