Creston Weather Forecast

    • 30
    • 53

    Mostly Sunny

    • 29
    • 57

    Becoming Sunny

    • 32
    • 60

    Mostly Sunny

    • 34
    • 61

    Mostly Sunny

    • 37
    • 64

    Sunny

    • 39
    • 68

    Mostly Sunny

    • 42
    • 70

    Mostly Sunny

Today 8 Jan San Luis Obispo County Interior Valleys

Partly cloudy in the morning then sunny. Highs in the mid 40s to lower 50s. Northwest Winds 15 to 25 Mph with Gusts to 35 Mph.

Tonight 8 Jan San Luis Obispo County Interior Valleys

Mostly clear. Lows in the mid 20s to lower 30s. Northeast Winds 15 to 25 Mph.

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Creston Temperature Statistics

January Temperature

Paso Robles Municipal Airport (11.8 miles)

  • Lowest 2 January, 2026

    39 °F

  • Average January

    52.9 °F

  • Highest 2 January, 2026

    64 °F

Climate (2021–Present)

Paso Robles Municipal Airport (11.8 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    77.7 °F
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