Altamont Weather Forecast

    • 46
    • 74

    Becoming Sunny

    • 49
    • 76

    Increasing Clouds

    • 49
    • 76

    Partly Sunny

    • 51
    • 74

    Mostly Cloudy

    • 52
    • 78

    Mostly Sunny

    • 53
    • 80

    Mostly Sunny

    • 55
    • 79

    Mostly Cloudy

Today 24 Oct Effingham

Mostly cloudy. Lows in the mid 50s. Highs in the mid 70s.

Tonight 24 Oct Effingham

Mostly clear. Lows in the mid 40s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Altamont Temperature Statistics

October Temperature

Effingham, Effingham County Memorial Airport (11.2 miles)

  • Lowest 18 October, 2026

    35.1 °F

  • Average October

    62.1 °F

  • Highest 13 October, 2026

    91.8 °F

Climate (2021–2026)

Effingham, Effingham County Memorial Airport (11.2 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    56 °F

  • Average High 2021–2026

    66.2 °F
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