Barnes Butte Reservoir Weather Forecast

    • 54
    • 98

    Areas Smoke

    • 52
    • 97

    Hot

    • 49
    • 93

    Mostly Sunny

    • 47
    • 89

    Mostly Sunny

    • 47
    • 88

    Mostly Sunny

    • 47
    • 88

    Mostly Sunny

Today 6 Aug Central Oregon

Hot, sunny. Areas of smoke. Highs 98 to 100. Light wind.

Tonight 6 Aug Central Oregon

Mostly clear. Patchy smoke. Lows in the mid 50s to lower 60s. Northwest wind 5 to 10 Mph with Gusts to around 20 Mph in the Evening, becoming light.

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Barnes Butte Reservoir Temperature Statistics

August Temperature

Prineville Airport (5 miles)

  • Lowest 3 August, 2026

    39.2 °F

  • Average August

    63.2 °F

  • Highest 1 August, 2026

    82.4 °F

Climate (2021–2026)

Prineville Airport (5 miles)

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  • Average Low 2021–2026

    34.6 °F

  • Average 2021–2026

    49.6 °F

  • Average High 2021–2026

    63 °F
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