Creston Weather Forecast

    • 30
    • 66

    Sunny

    • 32
    • 71

    Sunny

    • 33
    • 72

    Sunny

    • 33
    • 75

    Sunny

    • 36
    • 73

    Mostly Sunny

    • 41
    • 73

    Partly Sunny

    • 42
    • 71

    Partly Sunny

Today 12 Jan San Luis Obispo County Interior Valleys

Sunny. Highs in the mid 50s to mid 60s. East Winds around 15 Mph.

Tonight 12 Jan San Luis Obispo County Interior Valleys

Clear. Lows in the upper 20s to mid 30s except around 40 in the Carrizo plain. Southeast Winds around 15 Mph after midnight.

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Creston Temperature Statistics

January Temperature

Paso Robles Municipal Airport (11.8 miles)

  • Lowest 9 January, 2026

    27 °F

  • Average January

    48.9 °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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