Grassy Lake Weather Forecast

    • 74
    • 84

    Mostly Cloudy

    • 74
    • 87

    Chance Thunderstorms

    • 71
    • 86

    Rain Showers

    • 69
    • 85

    Rain Showers

    • 70
    • 84

    Thunderstorms Likely

    • 70
    • 83

    Rain Showers

    • 70
    • 82

    Rain Showers

Today 17 May East Baton Rouge

Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the lower 80s. Southeast Winds around 10 Mph. Chance of rain 50 percent.

Tonight 17 May East Baton Rouge

Mostly cloudy. A chance of Showers and Thunderstorms this evening. Lows in the lower 70s. Southeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grassy Lake Temperature Statistics

May Temperature

Baton Rouge, Baton Rouge Metropolitan, Ryan Field (9.9 miles)

  • Lowest 3 May, 2026

    47.6 °F

  • Average May

    70.8 °F

  • Highest 14 May, 2026

    88.6 °F

Climate (2021–Present)

Baton Rouge, Baton Rouge Metropolitan, Ryan Field (9.9 miles)

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  • Average Low 2021–2026

    60.6 °F

  • Average 2021–2026

    70.7 °F

  • Average High 2021–2026

    81.5 °F
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