Porter Ranch Airport Weather Forecast

    • 35
    • 57

    Mostly Sunny

    • 40
    • 59

    Increasing Clouds

    • 40
    • 63

    Partly Sunny

    • 34
    • 54

    Chance Rain/Snow

    • 33
    • 54

    Mostly Sunny

    • 36
    • 57

    Partly Sunny

    • 38
    • 58

    Partly Sunny

Today 22 Apr South End of the Upper Sierra

Sunny. Highs 41 to 55. West Winds 5 to 20 Mph. Gusts up to 40 Mph increasing to 50 Mph in the afternoon.

Tonight 22 Apr South End of the Upper Sierra

Mostly clear. Lows 24 to 36. Northwest Winds 10 to 15 Mph with Gusts to around 55 Mph decreasing to up to 10 Mph with Gusts to around 45 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Porter Ranch Airport Temperature Statistics

April Temperature

China Lake, Naval Air Facility (32.3 miles)

  • Lowest 18 April, 2026

    37.9 °F

  • Average April

    65.2 °F

  • Highest 7 April, 2026

    89.1 °F

Climate (2021–Present)

China Lake, Naval Air Facility (32.3 miles)

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  • Average Low 2021–2026

    52.6 °F

  • Average 2021–2026

    68.1 °F

  • Average High 2021–2026

    82.6 °F
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