Lake Valerie Weather Forecast

    • 69
    • 92

    Sunny

    • 72
    • 93

    Sunny

    • 74
    • 94

    Slight Chance Thunderstorms

    • 74
    • 94

    Slight Chance Thunderstorms

    • 74
    • 95

    Slight Chance Thunderstorms

    • 73
    • 94

    Mostly Sunny

Today 18 Sep Upper St. Martin

Sunny. Highs in the lower 90s. Northeast Winds 5 to 10 Mph.

Tonight 18 Sep Upper St. Martin

Clear. Lows in the upper 60s. Southeast Winds around 5 Mph in the Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Valerie Temperature Statistics

September Temperature

New Roads False River Regional Airport (24.2 miles)

  • Lowest 8 September, 2026

    72.3 °F

  • Average September

    81.1 °F

  • Highest 15 September, 2026

    94.6 °F

Climate (2021–2026)

New Roads False River Regional Airport (24.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    59.3 °F

  • Average 2021–2026

    68.4 °F

  • Average High 2021–2026

    79.1 °F
Get WillyWeather+ to remove ads