Guin Weather Forecast

    • 69
    • 91

    Chance Thunderstorms

    • 68
    • 95

    Mostly Sunny

    • 70
    • 97

    Hot

    • 71
    • 97

    Hot

    • 68
    • 95

    Mostly Sunny

    • 69
    • 94

    Mostly Sunny

Today 12 Sep Marion

Patchy fog in the morning. Mostly sunny with a chance of Showers and Thunderstorms. Highs around 90. Southwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 12 Sep Marion

Mostly cloudy with a chance of Showers and Thunderstorms. Patchy fog. Near steady temperature in the lower 70s. South Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Guin Temperature Statistics

September Temperature

Haleyville, Posey Field Airport (28 miles)

  • Lowest 7 September, 2026

    69.1 °F

  • Average September

    81.9 °F

  • Highest 5 September, 2026

    98.1 °F

Climate (2021–2026)

Haleyville, Posey Field Airport (28 miles)

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  • Average Low 2021–2026

    51.2 °F

  • Average 2021–2026

    61.3 °F

  • Average High 2021–2026

    72.2 °F
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