Powell Lake Weather Forecast

    • 42
    • 59

    Mostly Sunny

    • 50
    • 72

    Mostly Sunny

    • 56
    • 78

    Sunny

    • 58
    • 83

    Mostly Sunny

    • 61
    • 88

    Mostly Sunny

    • 60
    • 87

    Mostly Sunny

Today 17 Mar San Augustine

Mostly sunny. Highs in the upper 50s. Light and variable Winds, becoming south around 5 Mph this afternoon.

Tonight 17 Mar San Augustine

Mostly clear. Not as cool with Lows in the upper 30s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Powell Lake Temperature Statistics

March Temperature

Jasper, Jasper County-Bell Field Airport (16.8 miles)

  • Lowest 13 March, 2026

    37.4 °F

  • Average March

    68.2 °F

  • Highest 7 March, 2026

    86 °F

Climate (2021–Present)

Jasper, Jasper County-Bell Field Airport (16.8 miles)

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  • Average Low 2021–2026

    57.5 °F

  • Average 2021–2026

    67.7 °F

  • Average High 2021–2026

    79.4 °F
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