Porterville Weather Forecast

    • 58
    • 84

    Decreasing Clouds

    • 59
    • 85

    Chance Rain Showers

    • 57
    • 87

    Partly Sunny

    • 49
    • 75

    Chance Rain

    • 52
    • 61

    Chance Rain

    • 53
    • 72

    Slight Chance Rain

    • 56
    • 78

    Mostly Sunny

Today 30 Apr Visalia - Porterville - Reedley

Mostly sunny. Highs in the mid 80s. South Winds up to 5 Mph shifting to the northwest in the afternoon.

Tonight 30 Apr Visalia - Porterville - Reedley

Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 50s. Northwest Winds up to 5 Mph shifting to the southeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Porterville Temperature Statistics

April Temperature

Porterville, Porterville Municipal Airport (3.1 miles)

  • Lowest 4 April, 2025

    39 °F

  • Average April

    61.8 °F

  • Highest 10 April, 2025

    88 °F

Climate (2020–Present)

Porterville, Porterville Municipal Airport (3.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    51.5 °F

  • Average 2020–2025

    64.9 °F

  • Average High 2020–2025

    79.3 °F
Get WillyWeather+ to remove ads