Altona Weather Forecast

    • 41
    • 62

    Increasing Clouds

    • 38
    • 61

    Decreasing Clouds

    • 53
    • 69

    Rain Showers

    • 43
    • 62

    Partly Sunny

    • 47
    • 65

    Partly Sunny

    • 56
    • 72

    Chance Thunderstorms

    • 59
    • 81

    Chance Rain Showers

Today 10 May De Kalb

Mostly sunny. Near steady temperature in the lower 60s. Northwest Winds 10 to 15 Mph.

Tonight 10 May De Kalb

Mostly clear this Evening, then becoming partly cloudy. Lows in the lower 40s. Northwest Winds 5 to 10 Mph. Gusts up to 20 Mph this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Altona Temperature Statistics

May Temperature

Auburn De Kalb County Airport (5.6 miles)

  • Lowest 2 May, 2026

    28.4 °F

  • Average May

    49.1 °F

  • Highest 4 May, 2026

    77 °F

Climate (2021–Present)

Auburn De Kalb County Airport (5.6 miles)

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  • Average Low 2021–2026

    42.3 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    60.7 °F
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