Sierra Vista Weather Forecast

    • 55
    • 77

    Rain Showers

    • 57
    • 77

    Slight Chance Thunderstorms

    • 56
    • 78

    Mostly Sunny

    • 54
    • 77

    Chance Rain Showers

    • 52
    • 73

    Chance Thunderstorms

    • 53
    • 75

    Slight Chance Thunderstorms

Today 26 Sep Upper San Pedro River Valley including Sierra Vista/Benson

Chance of Showers and Thunderstorms in the Morning, then Showers with Thunderstorms likely in the afternoon. Highs 75 to 80.

Tonight 26 Sep Upper San Pedro River Valley including Sierra Vista/Benson

Partly cloudy. Chance of Showers and Thunderstorms in the Evening, then slight chance of Showers and Thunderstorms after midnight. Lows 51 to 57. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sierra Vista Temperature Statistics

September Temperature

Fort Huachuca, Libby AAF Ft Huachuca (3.7 miles)

  • Lowest 24 September, 2021

    57.6 °F

  • Average September

    76.6 °F

  • Highest 13 September, 2021

    92.1 °F

Climate (2010–Present)

Fort Huachuca, Libby AAF Ft Huachuca (3.7 miles)

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  • Average Low 2010–Present

    53.3 °F

  • Average 2010–Present

    66.8 °F

  • Average High 2010–Present

    77.7 °F
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