Peterson Reservoir Weather Forecast

    • 55
    • 74

    Increasing Clouds

    • 51
    • 64

    Rain Showers

    • 48
    • 59

    Rain Showers

    • 49
    • 66

    Mostly Cloudy

    • 51
    • 72

    Breezy

    • 51
    • 76

    Partly Sunny

Today 18 Sep Harding

Partly cloudy. Highs in the lower 70s. Southeast Winds 5 to 10 Mph.

Tonight 18 Sep Harding

Mostly cloudy. A chance of Showers after midnight. Lows in the mid 50s. Southeast Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening. Chance of rain 50 percent.

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Peterson Reservoir Temperature Statistics

September Temperature

Buffalo (13.7 miles)

  • Lowest 13 September, 2026

    43 °F

  • Average September

    66.9 °F

  • Highest 4 September, 2026

    98.1 °F

Climate (2021–2026)

Buffalo (13.7 miles)

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  • Average Low 2021–2026

    35.7 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    59.9 °F
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