Pelahatchie Bay Weather Forecast

    • 77
    • 90

    Thunderstorms Likely

    • 75
    • 90

    Slight Chance Thunderstorms

    • 73
    • 88

    Partly Sunny

    • 74
    • 89

    Mostly Sunny

    • 76
    • 91

    Slight Chance Thunderstorms

    • 77
    • 93

    Mostly Sunny

Today 31 Jul Rankin

Partly sunny. A chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the lower 90s. West Winds 5 to 10 Mph. Chance of rain 50 percent. Heat index Values up to 107.

Tonight 31 Jul Rankin

Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Humid with Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pelahatchie Bay Temperature Statistics

July Temperature

Jackson, Jackson International Airport (6.2 miles)

  • Lowest 7 July, 2026

    72.6 °F

  • Average July

    84.8 °F

  • Highest 21 July, 2026

    98.7 °F

Climate (2021–2026)

Jackson, Jackson International Airport (6.2 miles)

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  • Average Low 2021–2026

    57.2 °F

  • Average 2021–2026

    67.6 °F

  • Average High 2021–2026

    79 °F
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