Sun Valley Lake Weather Forecast

    • 27
    • 53

    Decreasing Clouds

    • 14
    • 31

    Partly Sunny

    • 28
    • 35

    Mostly Cloudy

    • 12
    • 37

    Slight Chance Snow

    • 5
    • 22

    Partly Sunny

    • 11
    • 26

    Partly Sunny

Today 13 Jan Ringgold

Partly sunny in the Morning, then mostly cloudy with isolated Showers in the afternoon. Highs in the mid 50s. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 13 Jan Ringgold

Partly cloudy. Lows in the upper 20s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sun Valley Lake Temperature Statistics

January Temperature

Lamoni, Lamoni Municipal Airport (17.4 miles)

  • Lowest 1 January, 2026

    21 °F

  • Average January

    34.9 °F

  • Highest 7 January, 2026

    64.9 °F

Climate (2021–Present)

Lamoni, Lamoni Municipal Airport (17.4 miles)

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  • Average Low 2021–2026

    43.4 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    63.3 °F
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