Orange Grove Mercado Weather Forecast

    • 67
    • 84

    Slight Chance Thunderstorms

    • 67
    • 86

    Chance Rain Showers

    • 71
    • 88

    Chance Rain Showers

    • 70
    • 88

    Rain Showers Likely

    • 61
    • 81

    Rain Showers Likely

    • 57
    • 74

    Sunny

    • 60
    • 78

    Mostly Sunny

Today 18 Oct Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Partly cloudy with a 10 percent chance of Showers and Thunderstorms. Highs 78 to 84. South wind around 10 Mph.

Tonight 18 Oct Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Partly cloudy. Slight chance of Showers and Thunderstorms in the Evening, then slight chance of Showers after midnight. Lows 61 to 66. Northeast wind around 5 Mph becoming southeast around 10 Mph after midnight. Chance of precipitation 10 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Orange Grove Mercado Temperature Statistics

October Temperature

Tucson Marana Regional Airport (11.8 miles)

  • Lowest 15 October, 2026

    46.4 °F

  • Average October

    77.5 °F

  • Highest 8 October, 2026

    98.6 °F

Climate (2021–2026)

Tucson Marana Regional Airport (11.8 miles)

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  • Average Low 2021–2026

    58.6 °F

  • Average 2021–2026

    72 °F

  • Average High 2021–2026

    85.8 °F
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