Monticello Weather Forecast

    • 71
    • 85

    Chance Thunderstorms

    • 66
    • 86

    Chance Thunderstorms

    • 65
    • 83

    Mostly Sunny

    • 69
    • 86

    Mostly Sunny

    • 71
    • 88

    Slight Chance Thunderstorms

    • 73
    • 89

    Slight Chance Thunderstorms

Today 29 May East Baton Rouge

A chance of Thunderstorms. Showers Likely, mainly this morning. Highs in the mid 80s. Southeast Winds around 5 Mph, becoming southwest around 5 Mph this afternoon. Chance of rain 70 percent.

Tonight 29 May East Baton Rouge

Mostly clear this Evening, then becoming partly cloudy. Lows in the lower 70s. East Winds around 5 Mph this Evening, becoming light and variable.

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Monticello Temperature Statistics

May Temperature

Baton Rouge, Baton Rouge Metropolitan, Ryan Field (6.2 miles)

  • Lowest 5 May, 2025

    53.7 °F

  • Average May

    76.8 °F

  • Highest 23 May, 2025

    94.6 °F

Climate (2020–Present)

Baton Rouge, Baton Rouge Metropolitan, Ryan Field (6.2 miles)

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  • Average Low 2020–2025

    60.4 °F

  • Average 2020–2025

    70.2 °F

  • Average High 2020–2025

    80.8 °F
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