Dahlonega Weather Forecast

    • 10
    • 15

    Mostly Sunny

    • 5
    • 21

    Mostly Sunny

    • 4
    • 26

    Mostly Cloudy

    • -1
    • 18

    Partly Sunny

    • -1
    • 15

    Mostly Sunny

    • 8
    • 23

    Partly Sunny

    • 18
    • 31

    Mostly Cloudy

Today 26 Jan Wapello

Sunny. Highs around 17. Southwest Winds 10 to 15 Mph. Gusts up to 30 Mph this afternoon.

Tonight 26 Jan Wapello

Mostly clear. Not as cool with Lows around 10 above. Southwest Winds 15 to 20 Mph, becoming west 10 to 15 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dahlonega Temperature Statistics

January Temperature

Ottumwa Regional Airport (4.3 miles)

  • Lowest 23 January, 2026

    -11.9 °F

  • Average January

    25.7 °F

  • Highest 7 January, 2026

    61.6 °F

Climate (2021–Present)

Ottumwa Regional Airport (4.3 miles)

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  • Average Low 2021–2026

    41.9 °F

  • Average 2021–2026

    52.3 °F

  • Average High 2021–2026

    62.8 °F
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