Hammond Weather Forecast

    • 58
    • 76

    Dense Fog

    • 58
    • 76

    Decreasing Clouds

    • 61
    • 79

    Partly Sunny

    • 60
    • 80

    Partly Sunny

    • 51
    • 80

    Chance Rain Showers

    • 31
    • 61

    Partly Sunny

    • 27
    • 51

    Partly Sunny

Today 24 Dec Central Tangipahoa

Partly sunny. Highs in the mid 70s. Light and variable Winds, becoming south around 5 Mph.

Tonight 24 Dec Central Tangipahoa

Partly cloudy this Evening, then becoming mostly cloudy. Areas of dense fog this Evening, then widespread dense fog after midnight with visibility one quarter mile or less at Times. Lows in the upper 50s. South Winds around 5 Mph this Evening, becoming light and variable.

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Hammond Temperature Statistics

December Temperature

Hammond, Hammond Municipal Airport (2.5 miles)

  • Lowest 15 December, 2025

    26.2 °F

  • Average December

    52.5 °F

  • Highest 21 December, 2025

    81.7 °F

Climate (2020–Present)

Hammond, Hammond Municipal Airport (2.5 miles)

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  • Average Low 2020–2025

    58.6 °F

  • Average 2020–2025

    68 °F

  • Average High 2020–2025

    78.9 °F
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