Shepard Reservoir Weather Forecast

    • 64
    • 85

    Sunny

    • 65
    • 89

    Mostly Sunny

    • 68
    • 88

    Sunny

    • 66
    • 95

    Sunny

    • 63
    • 94

    Sunny

    • 62
    • 89

    Partly Sunny

    • 60
    • 82

    Mostly Sunny

Today 16 Mar San Luis Obispo County Inland Central Coast

Sunny. Highs in the mid 80s to lower 90s.

Tonight 16 Mar San Luis Obispo County Inland Central Coast

Clear. Lows in the mid 50s to mid 60s.

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Shepard Reservoir Temperature Statistics

March Temperature

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

  • Lowest 7 March, 2026

    42.1 °F

  • Average March

    60.4 °F

  • Highest 12 March, 2026

    84.9 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    50.1 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    73 °F
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