Sierra Vista Weather Forecast

    • 29
    • 54

    Increasing Clouds

    • 21
    • 49

    Partly Sunny

    • 28
    • 51

    Mostly Sunny

    • 26
    • 55

    Sunny

    • 30
    • 55

    Partly Sunny

    • 33
    • 55

    Partly Sunny

Today 18 Jan South Central Mountains

Windy and not as cool. Sunny. Highs in the lower 50s. West Winds 25 to 30 Mph with Gusts up to 40 Mph, Diminishing to 15 to 20 Mph in the afternoon.

Tonight 18 Jan South Central Mountains

Cold. Mostly clear in the Evening, then becoming partly cloudy. Lows around 30. West Winds 15 to 20 Mph.

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Sierra Vista Temperature Statistics

January Temperature

Sierra Blanca Regional Airport (9.9 miles)

  • Lowest 10 January, 2026

    14 °F

  • Average January

    40.5 °F

  • Highest 5 January, 2026

    62.6 °F

Climate (2021–Present)

Sierra Blanca Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    65.4 °F
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