Riley Lake Weather Forecast

    • -1
    • 15

    Mostly Cloudy

    • -6
    • 13

    Mostly Cloudy

    • 9
    • 18

    Mostly Cloudy

    • 17
    • 25

    Snow

    • 5
    • 25

    Chance Snow

    • 1
    • 17

    Mostly Cloudy

Today 6 Dec Price

Mostly cloudy. Highs around 16. Northwest Winds around 5 Mph.

Tonight 6 Dec Price

Mostly cloudy. Lows around 1 below. Light and variable Winds, becoming north around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riley Lake Temperature Statistics

December Temperature

Phillips / Price County (15.5 miles)

  • Lowest 3 December, 2025

    -1.3 °F

  • Average December

    14.8 °F

  • Highest 2 December, 2025

    21 °F

Climate (2020–Present)

Phillips / Price County (15.5 miles)

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  • Average Low 2020–2025

    32.1 °F

  • Average 2020–2025

    42.7 °F

  • Average High 2020–2025

    52.4 °F
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