Dunn Bayou Weather Forecast

    • 53
    • 61

    Mostly Sunny

    • 66
    • 70

    Mostly Cloudy

    • 66
    • 72

    Chance Rain Showers

    • 65
    • 69

    Patchy Fog

    • 63
    • 70

    Patchy Fog

    • 63
    • 71

    Patchy Fog

Today 19 Dec Chambers

Sunny. Much cooler with Highs in the lower 60s. Northeast Winds 5 to 10 Mph, becoming southeast this afternoon.

Tonight 19 Dec Chambers

Mostly clear. Lows in the upper 40s. Temperature rising into the lower 50s after midnight. Southeast Winds around 5 Mph.

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Dunn Bayou Temperature Statistics

December Temperature

Houston / Ellington (26.1 miles)

  • Lowest 15 December, 2025

    32 °F
  • Average December

    54.5 °F
  • Highest 13 December, 2025

    78.8 °F

Climate (2020–Present)

Houston / Ellington (26.1 miles)

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  • Average Low 2020–2025

    63.8 °F
  • Average 2020–2025

    71.5 °F
  • Average High 2020–2025

    79.9 °F
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