Williams Hill Recreation Area Weather Forecast

    • 45
    • 66

    Mostly Sunny

    • 46
    • 67

    Sunny

    • 46
    • 68

    Sunny

    • 46
    • 68

    Mostly Sunny

    • 45
    • 65

    Mostly Sunny

    • 45
    • 62

    Partly Sunny

Today 9 Dec Santa Lucia Mountains and Los Padres National Forest

Sunny. Highs in the upper 50s to lower 70s. North Winds 5 to 10 Mph.

Tonight 9 Dec Santa Lucia Mountains and Los Padres National Forest

Clear. Lows in the 40s to 50s. Northeast Winds 5 to 15 Mph.

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Williams Hill Recreation Area Temperature Statistics

December Temperature

Paso Robles Municipal Airport (30.4 miles)

  • Lowest 5 December, 2025

    30 °F

  • Average December

    43.6 °F

  • Highest 2 December, 2025

    64.9 °F

Climate (2020–Present)

Paso Robles Municipal Airport (30.4 miles)

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  • Average Low 2020–2025

    45.1 °F

  • Average 2020–2025

    60.4 °F

  • Average High 2020–2025

    77.7 °F
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