Hyatt Reservoir Weather Forecast

    • 48
    • 78

    Becoming Sunny

    • 45
    • 77

    Mostly Sunny

    • 41
    • 68

    Mostly Sunny

    • 41
    • 67

    Partly Sunny

    • 42
    • 70

    Partly Sunny

    • 39
    • 64

    Partly Sunny

Today 20 Sep Siskiyou Mountains and Southern Oregon Cascades

Sunny. Highs in the lower 70s to lower 80s. East Winds 5 to 10 Mph.

Tonight 20 Sep Siskiyou Mountains and Southern Oregon Cascades

Partly cloudy in the evening then clearing. Lows in the lower to mid 50s. North Winds around 5 Mph.

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Hyatt Reservoir Temperature Statistics

September Temperature

Rogue Valley International Airport (24.9 miles)

  • Lowest 14 September, 2026

    42.7 °F

  • Average September

    64 °F

  • Highest 9 September, 2026

    96.7 °F

Climate (2021–2026)

Rogue Valley International Airport (24.9 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    57 °F

  • Average High 2021–2026

    70.1 °F
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