Jefferson Weather Forecast

    • 46
    • 69

    Mostly Sunny

    • 48
    • 59

    Sunny

    • 56
    • 72

    Partly Sunny

    • 56
    • 72

    Partly Sunny

    • 44
    • 66

    Partly Sunny

    • 48
    • 58

    Mostly Cloudy

Today 10 Dec Upper Jefferson

Patchy dense fog this morning. Sunny. Not as cool with Highs in the upper 60s. Southwest Winds 5 to 10 Mph, becoming west this afternoon.

Tonight 10 Dec Upper Jefferson

Partly cloudy in the Evening, then becoming mostly clear. Lows in the mid 40s. Northwest Winds 5 to 10 Mph, becoming north after midnight.

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Jefferson Temperature Statistics

December Temperature

New Orleans, New Orleans International Airport (5.6 miles)

  • Lowest 2 December, 2025

    42.1 °F

  • Average December

    53 °F

  • Highest 7 December, 2025

    66.9 °F

Climate (2020–Present)

New Orleans, New Orleans International Airport (5.6 miles)

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  • Average Low 2020–2025

    64.6 °F

  • Average 2020–2025

    72.1 °F

  • Average High 2020–2025

    80.2 °F
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