Downtown Baton Rouge Weather Forecast

    • 32
    • 47

    Sunny

    • 34
    • 59

    Mostly Sunny

    • 41
    • 58

    Partly Sunny

    • 51
    • 60

    Chance Rain Showers

    • 46
    • 63

    Slight Chance Rain Showers

    • 55
    • 67

    Mostly Cloudy

    • 46
    • 71

    Chance Rain Showers

Today 18 Jan East Baton Rouge

Sunny. Highs in the upper 40s. Northwest Winds 5 to 10 Mph.

Tonight 18 Jan East Baton Rouge

Clear, cold with Lows around 30. Light and variable Winds.

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Downtown Baton Rouge Temperature Statistics

January Temperature

Baton Rouge, Baton Rouge Metropolitan, Ryan Field (5.6 miles)

  • Lowest 16 January, 2026

    32 °F

  • Average January

    59.2 °F

  • Highest 8 January, 2026

    81 °F

Climate (2021–Present)

Baton Rouge, Baton Rouge Metropolitan, Ryan Field (5.6 miles)

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  • Average Low 2021–2026

    60.5 °F

  • Average 2021–2026

    70.5 °F

  • Average High 2021–2026

    81.2 °F
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