Sierra Vista Weather Forecast

    • 61
    • 86

    Slight Chance Thunderstorms

    • 57
    • 88

    Isolated Thunderstorms

    • 53
    • 80

    Thunderstorms

    • 53
    • 76

    Thunderstorms Likely

    • 53
    • 76

    Thunderstorms Likely

    • 56
    • 79

    Thunderstorms Likely

    • 56
    • 79

    Thunderstorms Likely

Today 10 Jul South Central Mountains

Sunny this Morning, then partly cloudy with isolated Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southwest Winds around 15 Mph. Chance of rain 20 percent.

Tonight 10 Jul South Central Mountains

Partly cloudy with isolated Showers and Thunderstorms this Evening, then mostly clear after midnight. Lows in the mid 60s. 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, 2025

    55.4 °F

  • Average July

    66.4 °F

  • Highest 5 July, 2025

    86 °F

Climate (2020–Present)

Sierra Blanca Regional Airport (9.9 miles)

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  • Average Low 2020–2025

    43 °F

  • Average 2020–2025

    53.9 °F

  • Average High 2020–2025

    65.2 °F
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