Riley Lake Weather Forecast

    • 26
    • 44

    Chance Rain Showers

    • 32
    • 54

    Sunny

    • 34
    • 62

    Mostly Sunny

    • 33
    • 64

    Mostly Sunny

    • 39
    • 67

    Mostly Sunny

    • 46
    • 67

    Partly Sunny

Today 16 Oct Price

Cloudy with Showers likely in the Morning, then partly sunny with a slight chance of Showers in the afternoon. Highs in the mid 40s. North Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 70 percent.

Tonight 16 Oct Price

Mostly clear. Cooler with Lows in the mid 20s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming southwest after midnight.

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Riley Lake Temperature Statistics

October Temperature

Phillips / Price County (15.5 miles)

  • Lowest 9 October, 2026

    30.9 °F

  • Average October

    54.8 °F

  • Highest 10 October, 2026

    83.3 °F

Climate (2021–2026)

Phillips / Price County (15.5 miles)

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  • Average Low 2021–2026

    32 °F

  • Average 2021–2026

    42.6 °F

  • Average High 2021–2026

    52.2 °F
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