Holland Street Weather Forecast

    • 77
    • 101

    Hot

    • 74
    • 94

    Chance Thunderstorms

    • 75
    • 96

    Slight Chance Thunderstorms

    • 75
    • 97

    Slight Chance Thunderstorms

    • 75
    • 97

    Hot

    • 74
    • 97

    Slight Chance Thunderstorms

    • 74
    • 96

    Slight Chance Thunderstorms

Today 3 Sep Hays

Partly cloudy. Near steady temperature in the mid 90s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Highest heat index Readings up to 105.

Tonight 3 Sep Hays

Partly cloudy this Evening, then mostly cloudy with a slight chance of Showers after midnight. Lows in the mid 70s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Holland Street Temperature Statistics

September Temperature

San Marcos, San Marcos Municipal Airport (5 miles)

  • Lowest 1 September, 2026

    73.9 °F
  • Average September

    85.9 °F
  • Highest 1 September, 2026

    99 °F

Climate (2021–2026)

San Marcos, San Marcos Municipal Airport (5 miles)

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  • Average Low 2021–2026

    60.1 °F
  • Average 2021–2026

    70.9 °F
  • Average High 2021–2026

    82.6 °F
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