Flat Lake Weather Forecast

    • 66
    • 75

    Rain Showers Likely

    • 67
    • 76

    Rain Showers Likely

    • 67
    • 76

    Mostly Cloudy

    • 69
    • 76

    Mostly Cloudy

    • 57
    • 76

    Chance Thunderstorms

    • 53
    • 69

    Mostly Sunny

Today 7 Mar Lower Vermilion

Partly sunny. Patchy fog in the morning. A chance of Showers and Thunderstorms in the afternoon. Highs around 80. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 7 Mar Lower Vermilion

Cloudy with a chance of Thunderstorms. Showers Likely, mainly in the evening. Patchy fog. Lows in the upper 60s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Flat Lake Temperature Statistics

March Temperature

Abbeville Chris Crusta Memorial Airport (39.1 miles)

  • Lowest 2 March, 2026

    48.7 °F

  • Average March

    67.5 °F

  • Highest 3 March, 2026

    81.1 °F

Climate (2021–Present)

Abbeville Chris Crusta Memorial Airport (39.1 miles)

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  • Average Low 2021–2026

    60 °F

  • Average 2021–2026

    69.1 °F

  • Average High 2021–2026

    79.3 °F
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