Dequincy Weather Forecast

    • 70
    • 93

    Sunny

    • 71
    • 94

    Sunny

    • 73
    • 94

    Mostly Sunny

    • 73
    • 95

    Mostly Sunny

    • 74
    • 97

    Hot

    • 72
    • 95

    Mostly Sunny

    • 70
    • 93

    Mostly Sunny

Today 18 Sep Northern Calcasieu

Sunny. Highs in the lower 90s. East Winds around 5 Mph.

Tonight 18 Sep Northern Calcasieu

Clear. Lows in the lower 70s. Southeast Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dequincy Temperature Statistics

September Temperature

De Quincy Industrial Airpark (2.5 miles)

  • Lowest 14 September, 2026

    71.2 °F

  • Average September

    84.3 °F

  • Highest 14 September, 2026

    95.5 °F

Climate (2021–2026)

De Quincy Industrial Airpark (2.5 miles)

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  • Average Low 2021–2026

    59.1 °F

  • Average 2021–2026

    68.9 °F

  • Average High 2021–2026

    79.5 °F
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