Haynes Lake Weather Forecast

    • 58
    • 72

    Dense Fog

    • 50
    • 73

    Chance Rain Showers

    • 29
    • 58

    Partly Sunny

    • 37
    • 53

    Partly Sunny

    • 54
    • 61

    Mostly Cloudy

    • 59
    • 72

    Mostly Cloudy

Today 12 Dec Trinity

Patchy fog in the morning. Mostly sunny. Highs in the lower 70s. Southwest Winds around 5 Mph.

Tonight 12 Dec Trinity

Partly cloudy. Patchy fog. Not as cool. Near steady temperature in the upper 40s. South Winds around 5 Mph.

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Haynes Lake Temperature Statistics

December Temperature

Huntsville, Huntsville Municipal Airport (28.6 miles)

  • Lowest 2 December, 2025

    34 °F

  • Average December

    48.2 °F

  • Highest 7 December, 2025

    73.9 °F

Climate (2020–Present)

Huntsville, Huntsville Municipal Airport (28.6 miles)

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  • Average Low 2020–2025

    61.2 °F

  • Average 2020–2025

    71 °F

  • Average High 2020–2025

    81.3 °F
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