Shepard Reservoir Weather Forecast

    • 52
    • 74

    Mostly Sunny

    • 52
    • 74

    Partly Sunny

    • 51
    • 72

    Mostly Sunny

    • 52
    • 73

    Partly Sunny

    • 53
    • 69

    Mostly Cloudy

    • 52
    • 65

    Chance Rain Showers

Today 24 Oct San Luis Obispo County Inland Central Coast

Sunny. Highs in the lower to mid 70s.

Tonight 24 Oct San Luis Obispo County Inland Central Coast

Mostly clear. Lows in the lower 50s.

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Shepard Reservoir Temperature Statistics

October Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (5 miles)

  • Lowest 13 October, 2026

    45.6 °F
  • Average October

    69.5 °F
  • Highest 3 October, 2026

    99.6 °F

Climate (2021–2026)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (5 miles)

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  • Average Low 2021–2026

    50.3 °F
  • Average 2021–2026

    61.2 °F
  • Average High 2021–2026

    73.4 °F
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