Lyon County State Lake Weather Forecast

    • 69
    • 92

    Slight Chance Thunderstorms

    • 66
    • 88

    Slight Chance Thunderstorms

    • 66
    • 85

    Chance Thunderstorms

    • 68
    • 89

    Mostly Sunny

    • 69
    • 90

    Chance Rain Showers

    • 66
    • 89

    Slight Chance Thunderstorms

Today 21 Aug Lyon

Sunny. Highs in the lower 90s. South Winds around 5 Mph, becoming east around 5 Mph this afternoon.

Tonight 21 Aug Lyon

Partly cloudy with a slight chance of Showers. A slight chance of Thunderstorms after midnight. Humid with Lows in the upper 60s. East Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lyon County State Lake Temperature Statistics

August Temperature

Emporia, Emporia Municipal Airport (16.2 miles)

  • Lowest 1 August, 2026

    63.6 °F

  • Average August

    81.5 °F

  • Highest 13 August, 2026

    102.7 °F

Climate (2021–2026)

Emporia, Emporia Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    70.4 °F
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