Riley Lake Weather Forecast

    • 76
    • 91

    Chance Thunderstorms

    • 75
    • 87

    Rain Showers

    • 74
    • 86

    Rain Showers Likely

    • 76
    • 89

    Slight Chance Thunderstorms

    • 78
    • 94

    Chance Rain Showers

    • 77
    • 91

    Chance Thunderstorms

Today 14 Jun Bexar

Mostly cloudy with a slight chance of Showers in the Morning, then partly cloudy with a chance of Showers and Thunderstorms in the afternoon. Humid with Highs around 90. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 14 Jun Bexar

Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Lows in the mid 70s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riley Lake Temperature Statistics

June Temperature

San Antonio, Stinson Municipal Airport (6.2 miles)

  • Lowest 5 June, 2026

    72.6 °F

  • Average June

    82.7 °F

  • Highest 2 June, 2026

    93.7 °F

Climate (2021–Present)

San Antonio, Stinson Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    63 °F

  • Average 2021–2026

    73.7 °F

  • Average High 2021–2026

    85.2 °F
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