Salt Spring Valley Reservoir Weather Forecast

    • 59
    • 83

    Sunny

    • 56
    • 81

    Sunny

    • 57
    • 81

    Sunny

    • 60
    • 85

    Sunny

    • 66
    • 91

    Mostly Sunny

    • 69
    • 95

    Mostly Sunny

Today 16 Aug Northern San Joaquin Valley

Sunny. Highs 80 to 89. West Winds up to 10 Mph with Gusts to around 25 Mph.

Tonight 16 Aug Northern San Joaquin Valley

Clear. Lows 58 to 64. West Winds up to 15 Mph with Gusts to around 25 Mph.

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Salt Spring Valley Reservoir Temperature Statistics

August Temperature

COLUMBIA (18 miles)

  • Lowest 4 August, 2025

    53.6 °F

  • Average August

    77.1 °F

  • Highest 10 August, 2025

    100.4 °F

Climate (2020–Present)

COLUMBIA (18 miles)

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  • Average Low 2020–2025

    46.6 °F

  • Average 2020–2025

    59.8 °F

  • Average High 2020–2025

    73.7 °F
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