Altamont Weather Forecast

    • 42
    • 56

    Increasing Clouds

    • 54
    • 63

    Rain

    • 41
    • 59

    Chance Rain

    • 24
    • 45

    Slight Chance Rain

    • 20
    • 32

    Mostly Sunny

    • 28
    • 42

    Mostly Sunny

Today 7 Jan Effingham

Mostly sunny. Highs in the upper 50s. South Winds around 5 Mph.

Tonight 7 Jan Effingham

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 40s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Altamont Temperature Statistics

January Temperature

Effingham, Effingham County Memorial Airport (11.2 miles)

  • Lowest 4 January, 2026

    21.9 °F

  • Average January

    33.3 °F

  • Highest 5 January, 2026

    56.5 °F

Climate (2021–Present)

Effingham, Effingham County Memorial Airport (11.2 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    65.7 °F
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