Flat Lake Weather Forecast

    • 40
    • 59

    Partly Sunny

    • 44
    • 55

    Increasing Clouds

    • 51
    • 58

    Mostly Cloudy

    • 40
    • 64

    Mostly Sunny

    • 43
    • 54

    Sunny

    • 46
    • 61

    Slight Chance Thunderstorms

    • 39
    • 58

    Slight Chance Thunderstorms

Today 11 Jan Lower Vermilion

Mostly sunny. Cooler with Highs in the upper 50s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 11 Jan Lower Vermilion

Partly cloudy this Evening, then becoming mostly cloudy. Lows in the upper 30s. Northeast Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Flat Lake Temperature Statistics

January Temperature

Abbeville Chris Crusta Memorial Airport (39.1 miles)

  • Lowest 1 January, 2026

    36.3 °F

  • Average January

    60.5 °F

  • Highest 3 January, 2026

    79.7 °F

Climate (2021–Present)

Abbeville Chris Crusta Memorial Airport (39.1 miles)

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

  • Average Low 2021–2026

    59.9 °F

  • Average 2021–2026

    69 °F

  • Average High 2021–2026

    79.1 °F
Get WillyWeather+ to remove ads