Rayville Weather Forecast

    • 74
    • 98

    Thunderstorms Likely

    • 71
    • 93

    Chance Thunderstorms

    • 71
    • 95

    Slight Chance Thunderstorms

    • 71
    • 96

    Slight Chance Thunderstorms

    • 71
    • 97

    Hot

    • 69
    • 95

    Partly Sunny

Today 20 Aug Richland

Mostly sunny. Showers and Thunderstorms likely in the afternoon. Highs in the upper 90s. North Winds around 5 Mph. Chance of rain 60 percent. Heat index Values up to 107.

Tonight 20 Aug Richland

Partly cloudy with a slight chance of Showers and Thunderstorms. Windy. Near steady temperature in the mid 70s. Northwest Winds 25 to 30 Mph with Gusts up to 70 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rayville Temperature Statistics

August Temperature

Monroe Regional Airport (16.2 miles)

  • Lowest 4 August, 2025

    68.6 °F

  • Average August

    85 °F

  • Highest 17 August, 2025

    100.9 °F

Climate (2020–Present)

Monroe Regional Airport (16.2 miles)

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  • Average Low 2020–2025

    57.4 °F

  • Average 2020–2025

    67.5 °F

  • Average High 2020–2025

    78.6 °F
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