Holland Street Weather Forecast

    • 54
    • 63

    Chance Rain Showers

    • 60
    • 69

    Chance Rain Showers

    • 45
    • 80

    Mostly Sunny

    • 51
    • 69

    Mostly Sunny

    • 58
    • 78

    Partly Sunny

    • 57
    • 80

    Partly Sunny

Today 16 Dec Hays

Cloudy. Highs in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 16 Dec Hays

Cloudy. A chance of Showers, mainly in the evening. Patchy fog. Not as cool with Lows in the lower 50s. South Winds around 5 Mph. Chance of rain 40 percent.

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Holland Street Temperature Statistics

December Temperature

San Marcos, San Marcos Municipal Airport (5 miles)

  • Lowest 9 December, 2025

    28 °F
  • Average December

    53 °F
  • Highest 13 December, 2025

    80.1 °F

Climate (2020–Present)

San Marcos, San Marcos Municipal Airport (5 miles)

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  • Average Low 2020–2025

    59.4 °F
  • Average 2020–2025

    70.2 °F
  • Average High 2020–2025

    81.8 °F
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