Riley Lake Weather Forecast

    • 27
    • 62

    Rain Showers

    • 31
    • 42

    Partly Sunny

    • 24
    • 46

    Chance Rain Showers

    • 29
    • 40

    Rain/Snow Likely

    • 21
    • 48

    Rain/Snow

    • 10
    • 28

    Slight Chance Snow Showers

Today 11 Mar Jackson

Rain Showers and a chance of Thunderstorms in the Morning, then rain Showers and a slight chance of Thunderstorms in the afternoon. Some Thunderstorms may produce heavy rainfall in the morning. Highs in the lower 60s. Southwest Winds 5 to 10 Mph becoming west 10 to 15 Mph in the afternoon. Gusts up to 30 Mph. Chance of rain 90 percent.

Tonight 11 Mar Jackson

Mostly cloudy with a 40 percent chance of rain Showers in the Evening, then partly cloudy after midnight. Lows in the mid 20s. Northwest Winds 15 to 20 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riley Lake Temperature Statistics

March Temperature

Jackson County Airport - Reynolds Field (13.7 miles)

  • Lowest 2 March, 2026

    14.6 °F

  • Average March

    38.6 °F

  • Highest 7 March, 2026

    64 °F

Climate (2021–Present)

Jackson County Airport - Reynolds Field (13.7 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    50.4 °F

  • Average High 2021–2026

    60 °F
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