Union Parish Airport Weather Forecast

    • 75
    • 102

    Slight Chance Thunderstorms

    • 75
    • 100

    Slight Chance Thunderstorms

    • 76
    • 99

    Hot

    • 75
    • 95

    Slight Chance Thunderstorms

    • 76
    • 98

    Hot

    • 74
    • 97

    Mostly Sunny

Today 21 Aug Union

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Hot with Highs around 102. Northwest Winds around 5 Mph. Chance of rain 20 percent.

Tonight 21 Aug Union

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. South Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Union Parish Airport Temperature Statistics

August Temperature

Ruston, Ruston Regional Airport (20.5 miles)

  • Lowest 2 August, 2026

    66 °F

  • Average August

    84.7 °F

  • Highest 17 August, 2026

    104 °F

Climate (2021–2026)

Ruston, Ruston Regional Airport (20.5 miles)

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  • Average Low 2021–2026

    56.5 °F

  • Average 2021–2026

    66.4 °F

  • Average High 2021–2026

    77.8 °F
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