Horseshoe Lake Weather Forecast

    • 56
    • 74

    Decreasing Clouds

    • 58
    • 78

    Mostly Sunny

    • 57
    • 85

    Mostly Sunny

    • 56
    • 81

    Partly Sunny

    • 55
    • 76

    Partly Sunny

    • 58
    • 80

    Mostly Sunny

Today 22 Oct San Bernardino and Riverside County Valleys-The Inland Empire

Patchy fog in the morning. Partly cloudy with patchy drizzle in the Morning, then mostly sunny in the afternoon. Cooler. Highs 69 to 74. Light Winds becoming west 10 to 15 Mph with Gusts to 25 Mph in the afternoon.

Tonight 22 Oct San Bernardino and Riverside County Valleys-The Inland Empire

Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Lows 48 to 54. Areas of Winds west 10 to 15 Mph with Gusts to 25 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Horseshoe Lake Temperature Statistics

October Temperature

Riverside Municipal Airport (2.5 miles)

  • Lowest 16 October, 2025

    50 °F

  • Average October

    66.8 °F

  • Highest 10 October, 2025

    93.9 °F

Climate (2020–Present)

Riverside Municipal Airport (2.5 miles)

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  • Average Low 2020–2025

    54.5 °F

  • Average 2020–2025

    66.5 °F

  • Average High 2020–2025

    79.7 °F
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