Gu Achi Peak Weather Forecast

    • 56
    • 64

    Chance Rain Showers

    • 50
    • 60

    Rain Showers Likely

    • 45
    • 54

    Rain Showers Likely

    • 43
    • 52

    Mostly Sunny

    • 44
    • 56

    Mostly Sunny

    • 45
    • 58

    Mostly Sunny

Today 22 Jan Tohono O'odham Nation including Sells

Mostly cloudy. Highs 69 to 74.

Tonight 22 Jan Tohono O'odham Nation including Sells

Mostly cloudy with a 30 percent chance of Showers. Lows 50 to 55.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gu Achi Peak Temperature Statistics

January Temperature

Tucson Marana Regional Airport (38.5 miles)

  • Lowest 10 January, 2026

    30.2 °F

  • Average January

    54 °F

  • Highest 15 January, 2026

    75.2 °F

Climate (2021–Present)

Tucson Marana Regional Airport (38.5 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    71.4 °F

  • Average High 2021–2026

    85.3 °F
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