Picacho Peak State Park Weather Forecast

    • 60
    • 71

    Rain Showers

    • 56
    • 65

    Rain Showers

    • 49
    • 66

    Chance Rain Showers

    • 49
    • 69

    Mostly Sunny

    • 49
    • 70

    Mostly Sunny

    • 50
    • 69

    Partly Sunny

    • 49
    • 68

    Partly Sunny

Today 31 Oct South Central Pinal County including Eloy/Picacho Peak State Park

Mostly sunny. Highs 70 to 75.

Tonight 31 Oct South Central Pinal County including Eloy/Picacho Peak State Park

Showers and chance of Thunderstorms in the Evening, then Showers and slight chance of Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall after midnight. Lows 59 to 64.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Picacho Peak State Park Temperature Statistics

October Temperature

Tucson Marana Regional Airport (18.6 miles)

  • Lowest 15 October, 2026

    46.4 °F

  • Average October

    74.7 °F

  • Highest 8 October, 2026

    98.6 °F

Climate (2021–2026)

Tucson Marana Regional Airport (18.6 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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