Round Lake Weather Forecast

    • 70
    • 82

    Mostly Sunny

    • 71
    • 81

    Increasing Clouds

    • 57
    • 82

    Rain Showers Likely

    • 60
    • 73

    Mostly Cloudy

    • 63
    • 73

    Mostly Cloudy

    • 67
    • 74

    Chance Rain Showers

    • 68
    • 79

    Slight Chance Thunderstorms

Today 16 Apr Lower Jefferson

Mostly sunny. Highs in the lower 80s. South Winds 10 to 15 Mph.

Tonight 16 Apr Lower Jefferson

Mostly clear this Evening, then becoming partly cloudy. Lows in the upper 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Round Lake Temperature Statistics

April Temperature

Beaumont/Port Arthur Southeast Texas Regional Airport (11.2 miles)

  • Lowest 7 April, 2026

    49.6 °F

  • Average April

    72.9 °F

  • Highest 2 April, 2026

    83.6 °F

Climate (2021–Present)

Beaumont/Port Arthur Southeast Texas Regional Airport (11.2 miles)

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  • Average Low 2021–2026

    62.4 °F

  • Average 2021–2026

    71 °F

  • Average High 2021–2026

    81.1 °F
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