Copiah County Airport Weather Forecast

    • 74
    • 94

    Chance Thunderstorms

    • 73
    • 96

    Slight Chance Thunderstorms

    • 73
    • 97

    Slight Chance Thunderstorms

    • 73
    • 97

    Slight Chance Thunderstorms

    • 72
    • 96

    Chance Thunderstorms

    • 71
    • 93

    Chance Thunderstorms

Today 16 Aug Copiah

Mostly sunny. Patchy fog in the morning. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the mid 90s. Northwest Winds around 5 Mph. Chance of rain 40 percent. Heat index Values up to 109.

Tonight 16 Aug Copiah

Mostly clear. Near steady temperature in the mid 70s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Copiah County Airport Temperature Statistics

August Temperature

Brookhaven-Lincoln County Airport (20.5 miles)

  • Lowest 4 August, 2025

    66.2 °F

  • Average August

    79.3 °F

  • Highest 13 August, 2025

    95 °F

Climate (2020–Present)

Brookhaven-Lincoln County Airport (20.5 miles)

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  • Average Low 2020–2025

    56.6 °F

  • Average 2020–2025

    66.1 °F

  • Average High 2020–2025

    77.4 °F
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