McGuire Lake Weather Forecast

    • 50
    • 77

    Becoming Sunny

    • 55
    • 89

    Sunny

    • 58
    • 93

    Sunny

    • 61
    • 96

    Sunny

    • 54
    • 94

    Sunny

    • 51
    • 80

    Mostly Sunny

    • 58
    • 87

    Mostly Sunny

Today 18 Mar Comanche

Sunny. Not as cool with Highs in the mid 70s. South Winds 5 to 10 Mph.

Tonight 18 Mar Comanche

Mostly clear. Lows around 50. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

McGuire Lake Temperature Statistics

March Temperature

Brownwood, Brownwood Regional Airport (24.2 miles)

  • Lowest 16 March, 2026

    30 °F

  • Average March

    64 °F

  • Highest 14 March, 2026

    86.4 °F

Climate (2021–Present)

Brownwood, Brownwood Regional Airport (24.2 miles)

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  • Average Low 2021–2026

    51.7 °F

  • Average 2021–2026

    65 °F

  • Average High 2021–2026

    78.1 °F
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