San Miguel Weather Forecast

    • 56
    • 89

    Increasing Clouds

    • 51
    • 89

    Becoming Sunny

    • 53
    • 92

    Mostly Sunny

    • 55
    • 94

    Mostly Sunny

    • 60
    • 102

    Hot

    • 62
    • 106

    Hot

    • 61
    • 105

    Hot

Today 16 Aug Southern Salinas Valley

Low Clouds and fog in the morning then sunny. Highs in the mid 80s to around 90. Northwest Winds around 15 Mph in the afternoon.

Tonight 16 Aug Southern Salinas Valley

Mostly clear. Lows in the lower to mid 50s. Northwest Winds 15 to 25 Mph.

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San Miguel Temperature Statistics

August Temperature

Paso Robles Municipal Airport (6.8 miles)

  • Lowest 4 August, 2025

    49.6 °F

  • Average August

    74.9 °F

  • Highest 11 August, 2025

    104.6 °F

Climate (2020–Present)

Paso Robles Municipal Airport (6.8 miles)

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  • Average Low 2020–2025

    45 °F

  • Average 2020–2025

    60.5 °F

  • Average High 2020–2025

    78.1 °F
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