Grangeburg Weather Forecast

    • 64
    • 86

    Slight Chance Thunderstorms

    • 65
    • 88

    Slight Chance Thunderstorms

    • 66
    • 88

    Slight Chance Thunderstorms

    • 65
    • 89

    Chance Thunderstorms

    • 59
    • 83

    Chance Thunderstorms

    • 60
    • 82

    Chance Rain Showers

Today 26 Apr Houston

Patchy fog in the morning. Mostly cloudy in the Morning, then mostly sunny with a slight chance of Showers and Thunderstorms in the afternoon. Highs in the mid 80s. Northwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 26 Apr Houston

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 60s. West Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grangeburg Temperature Statistics

April Temperature

Marianna Municipal Airport (11.8 miles)

  • Lowest 19 April, 2026

    48 °F

  • Average April

    69.7 °F

  • Highest 17 April, 2026

    89.7 °F

Climate (2021–Present)

Marianna Municipal Airport (11.8 miles)

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  • Average Low 2021–2026

    57.9 °F

  • Average 2021–2026

    68.6 °F

  • Average High 2021–2026

    80.1 °F
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