Grand Prairie Weather Forecast

    • 37
    • 56

    Mostly Sunny

    • 46
    • 69

    Partly Sunny

    • 55
    • 77

    Sunny

    • 60
    • 82

    Mostly Sunny

    • 61
    • 83

    Mostly Sunny

    • 60
    • 84

    Mostly Sunny

Today 17 Mar St. Landry

Sunny. Highs in the mid 50s. North Winds around 5 Mph.

Tonight 17 Mar St. Landry

Mostly clear. Lows in the upper 30s. Light and variable Winds.

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  • Temperature Real-Time

Grand Prairie Temperature Statistics

March Temperature

Opelousas St Landry Parish Airport (8.7 miles)

  • Lowest 13 March, 2026

    39.4 °F

  • Average March

    67.7 °F

  • Highest 6 March, 2026

    84.2 °F

Climate (2021–Present)

Opelousas St Landry Parish Airport (8.7 miles)

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  • Average Low 2021–2026

    58.2 °F

  • Average 2021–2026

    67.9 °F

  • Average High 2021–2026

    79.1 °F
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