Peterson Reservoir Weather Forecast

    • 50
    • 79

    Mostly Sunny

    • 53
    • 73

    Breezy

    • 49
    • 73

    Mostly Sunny

    • 52
    • 71

    Rain Showers Likely

    • 46
    • 63

    Rain Showers Likely

    • 44
    • 60

    Partly Sunny

Today 24 Sep Harding

Sunny. Highs in the upper 70s. East Winds around 5 Mph.

Tonight 24 Sep Harding

Clear. Lows around 50. Southeast Winds 5 to 10 Mph.

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Peterson Reservoir Temperature Statistics

September Temperature

Buffalo (13.7 miles)

  • Lowest 13 September, 2026

    43 °F
  • Average September

    64.4 °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

    47.7 °F
  • Average High 2021–2026

    59.9 °F
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