Atascadero Weather Forecast

    • 43
    • 76

    Mostly Sunny

    • 46
    • 79

    Partly Sunny

    • 43
    • 70

    Partly Sunny

    • 45
    • 66

    Chance Rain

    • 44
    • 64

    Slight Chance Rain

    • 43
    • 66

    Partly Sunny

Today 17 Apr Southern Salinas Valley

Sunny. Highs in the mid 70s.

Tonight 17 Apr Southern Salinas Valley

Mostly clear in the evening then partly cloudy. Lows in the upper 30s to mid 40s.

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Atascadero Temperature Statistics

April Temperature

Paso Robles Municipal Airport (12.4 miles)

  • Lowest 3 April, 2026

    33.7 °F

  • Average April

    60.8 °F

  • Highest 5 April, 2026

    88.6 °F

Climate (2021–Present)

Paso Robles Municipal Airport (12.4 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    60.7 °F

  • Average High 2021–2026

    78 °F
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