Porterville Weather Forecast

    • 24
    • 49

    Areas Fog

    • 31
    • 52

    Mostly Cloudy

    • 16
    • 47

    Mostly Cloudy

    • 14
    • 29

    Mostly Sunny

    • 20
    • 38

    Mostly Sunny

    • 24
    • 49

    Mostly Sunny

Today 28 Jan Kemper

Sunny. Highs in the upper 40s. Northwest Winds 5 to 10 Mph.

Tonight 28 Jan Kemper

Mostly clear. Areas of fog after midnight. Cold with Lows in the mid 20s. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Real-Time

Porterville Temperature Statistics

January Temperature

Meridian, Meridian Naval Air Station - McCain Field (9.9 miles)

  • Lowest 26 January, 2026

    19 °F

  • Average January

    47.5 °F

  • Highest 7 January, 2026

    75 °F

Climate (2021–Present)

Meridian, Meridian Naval Air Station - McCain Field (9.9 miles)

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  • Average Low 2021–2026

    54.7 °F

  • Average 2021–2026

    65.5 °F

  • Average High 2021–2026

    77.1 °F
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