Lake Texoma Weather Forecast

    • 49
    • 59

    Mostly Cloudy

    • 58
    • 70

    Partly Sunny

    • 59
    • 77

    Partly Sunny

    • 60
    • 77

    Mostly Cloudy

    • 58
    • 78

    Mostly Sunny

    • 53
    • 78

    Partly Sunny

Today 21 Dec Grayson

Mostly sunny this Morning, then becoming mostly cloudy. Much cooler with Highs in the upper 50s. Northeast Winds 5 to 10 Mph.

Tonight 21 Dec Grayson

Cloudy. Lows around 50. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Texoma Temperature Statistics

December Temperature

Ardmore, Ardmore Downtown Executive Airport (17.4 miles)

  • Lowest 15 December, 2025

    19.9 °F

  • Average December

    43.7 °F

  • Highest 12 December, 2025

    68.9 °F

Climate (2020–Present)

Ardmore, Ardmore Downtown Executive Airport (17.4 miles)

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  • Average Low 2020–2025

    52.8 °F

  • Average 2020–2025

    63.8 °F

  • Average High 2020–2025

    75.6 °F
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