Big Lake Weather Forecast

    • 76
    • 97

    Hot

    • 77
    • 98

    Hot

    • 75
    • 97

    Partly Sunny

    • 74
    • 93

    Slight Chance Thunderstorms

    • 75
    • 93

    Chance Rain Showers

    • 73
    • 93

    Chance Thunderstorms

    • 73
    • 92

    Chance Thunderstorms

Today 27 Jul Union

Mostly sunny. Hot with Highs in the upper 90s. Southwest Winds around 5 Mph.

Tonight 27 Jul Union

Mostly clear. Lows in the upper 70s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Lake Temperature Statistics

July Temperature

Bastrop, Morehouse Memorial Airport (17.4 miles)

  • Lowest 4 July, 2026

    69.4 °F

  • Average July

    82 °F

  • Highest 21 July, 2026

    97.7 °F

Climate (2021–2026)

Bastrop, Morehouse Memorial Airport (17.4 miles)

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  • Average Low 2021–2026

    55.6 °F

  • Average 2021–2026

    65.4 °F

  • Average High 2021–2026

    76.6 °F
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