Ooltewah Weather Forecast

    • 23
    • 40

    Becoming Sunny

    • 29
    • 50

    Mostly Sunny

    • 32
    • 53

    Partly Sunny

    • 46
    • 55

    Rain Showers

    • 38
    • 58

    Slight Chance Rain Showers

    • 39
    • 56

    Partly Sunny

Today 30 Dec Hamilton

Sunny. Highs in the mid to upper 30s. Northwest Winds 5 to 10 Mph.

Tonight 30 Dec Hamilton

Partly cloudy in the Evening, then becoming mostly clear. Cold with Lows in the lower 20s. Light Winds.

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Ooltewah Temperature Statistics

December Temperature

Chattanooga, Lovell Field (8.1 miles)

  • Lowest 15 December, 2025

    16 °F

  • Average December

    45.3 °F

  • Highest 27 December, 2025

    77 °F

Climate (2020–Present)

Chattanooga, Lovell Field (8.1 miles)

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  • Average Low 2020–2025

    53.4 °F

  • Average 2020–2025

    63.1 °F

  • Average High 2020–2025

    73.9 °F
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