Alta Vista Weather Forecast

    • 38
    • 81

    Breezy

    • 31
    • 46

    Mostly Cloudy

    • 33
    • 52

    Mostly Sunny

    • 41
    • 65

    Mostly Sunny

    • 54
    • 71

    Mostly Cloudy

    • 49
    • 78

    Mostly Sunny

    • 44
    • 69

    Mostly Sunny

Today 28 Dec McLennan

Mostly sunny. Highs in the lower 80s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 28 Dec McLennan

Partly cloudy and breezy. Much cooler. Less humid with Lows in the upper 30s. North Winds 15 to 25 Mph. Wind Gusts up to 40 Mph are Possible, decreasing to 30 Mph after midnight.

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Alta Vista Temperature Statistics

December Temperature

Waco-James Connally Airport (8.7 miles)

  • Lowest 15 December, 2025

    26.6 °F

  • Average December

    56.9 °F

  • Highest 26 December, 2025

    84.2 °F

Climate (2020–Present)

Waco-James Connally Airport (8.7 miles)

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  • Average Low 2020–2025

    58 °F

  • Average 2020–2025

    70.6 °F

  • Average High 2020–2025

    79.3 °F
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