Black Lake Weather Forecast

    • 75
    • 97

    Chance Thunderstorms

    • 76
    • 98

    Chance Thunderstorms

    • 75
    • 97

    Chance Thunderstorms

    • 75
    • 97

    Slight Chance Thunderstorms

    • 75
    • 98

    Slight Chance Thunderstorms

    • 74
    • 98

    Chance Thunderstorms

Today 15 Aug Natchitoches

Partly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the lower 90s. South Winds around 5 Mph. Chance of rain 50 percent. Heat index Values up to 108.

Tonight 15 Aug Natchitoches

Mostly clear. Humid with Lows in the mid 70s. South Winds around 5 Mph in the Evening, becoming light and variable. Heat index Values up to 105 early in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Black Lake Temperature Statistics

August Temperature

Natchitoches, Natchitoches Regional Airport (14.3 miles)

  • Lowest 6 August, 2025

    70.2 °F

  • Average August

    81.7 °F

  • Highest 1 August, 2025

    99 °F

Climate (2020–Present)

Natchitoches, Natchitoches Regional Airport (14.3 miles)

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  • Average Low 2020–2025

    56.2 °F

  • Average 2020–2025

    66.8 °F

  • Average High 2020–2025

    79.3 °F
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