Theodore Roosevelt Lake Weather Forecast

    • 82
    • 108

    Slight Chance Thunderstorms

    • 81
    • 106

    Chance Thunderstorms

    • 78
    • 103

    Chance Thunderstorms

    • 78
    • 99

    Chance Thunderstorms

    • 77
    • 98

    Rain Showers Likely

    • 76
    • 97

    Chance Thunderstorms

Today 8 Aug Tonto Basin

Mostly sunny. Hot. Highs 106 to 111. Southeast wind 5 to 10 Mph in the morning becoming southwest in the afternoon.

Tonight 8 Aug Tonto Basin

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows 74 to 84. North wind 10 to 15 Mph in the evening becoming south after midnight. Chance of rain 10 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Theodore Roosevelt Lake Temperature Statistics

August Temperature

Mesa / Falcon Field (38.5 miles)

  • Lowest 4 August, 2026

    87.1 °F

  • Average August

    99.7 °F

  • Highest 1 August, 2026

    111.9 °F

Climate (2021–2026)

Mesa / Falcon Field (38.5 miles)

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  • Average Low 2021–2026

    65.9 °F

  • Average 2021–2026

    76.4 °F

  • Average High 2021–2026

    86.8 °F
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