Sierra Vista Weather Forecast

    • 56
    • 82

    Thunderstorms Likely

    • 57
    • 82

    Thunderstorms Likely

    • 58
    • 82

    Thunderstorms Likely

    • 60
    • 85

    Chance Thunderstorms

    • 61
    • 87

    Chance Thunderstorms

    • 59
    • 87

    Chance Thunderstorms

Today 5 Jul South Central Mountains

Partly cloudy. A slight chance of Showers this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the mid 80s. Southeast Winds around 15 Mph this afternoon. Chance of rain 50 percent.

Tonight 5 Jul South Central Mountains

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows around 60. South Winds around 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sierra Vista Temperature Statistics

July Temperature

Sierra Blanca Regional Airport (9.9 miles)

  • Lowest 1 July, 2026

    58.1 °F

  • Average July

    72.4 °F

  • Highest 2 July, 2026

    87.6 °F

Climate (2021–2026)

Sierra Blanca Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    65.6 °F
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