Riverwalk Weather Forecast

    • 51
    • 69

    Rain Showers Likely

    • 50
    • 71

    Mostly Sunny

    • 54
    • 76

    Mostly Sunny

    • 55
    • 79

    Partly Sunny

    • 57
    • 82

    Partly Sunny

    • 56
    • 81

    Partly Sunny

Today 14 Oct San Diego County Inland Valleys

A chance of Showers in the Morning, then Showers in the afternoon. Locally heavy rainfall possible in the afternoon. Highs 64 to 69 in the western Valleys to 59 to 64 near the Foothills. Areas of Winds south 10 to 20 Mph with Gusts to 30 Mph.

Tonight 14 Oct San Diego County Inland Valleys

Mostly cloudy with a chance of Showers in the Evening, then partly cloudy with a slight chance of Showers overnight. Lows 44 to 51. Areas of Winds southwest to 10 Mph in the evening becoming light. Chance of measurable precipitation 50 percent.

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Riverwalk Temperature Statistics

October Temperature

Gillespie Field Airport (1.2 miles)

  • Lowest 5 October, 2025

    53.6 °F

  • Average October

    65 °F

  • Highest 10 October, 2025

    84.2 °F

Climate (2020–Present)

Gillespie Field Airport (1.2 miles)

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  • Average Low 2020–2025

    52.9 °F

  • Average 2020–2025

    60.1 °F

  • Average High 2020–2025

    75.8 °F
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