San Marcos Weather Forecast

    • 48
    • 79

    Sunny

    • 48
    • 81

    Mostly Sunny

    • 59
    • 81

    Slight Chance Rain Showers

    • 64
    • 81

    Chance Thunderstorms

    • 68
    • 85

    Chance Thunderstorms

    • 67
    • 80

    Chance Thunderstorms

    • 55
    • 82

    Mostly Sunny

Today 17 Oct Hays

Clear. Lows in the upper 40s. Southeast Winds 5 Mph shifting to the southwest after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Marcos Temperature Statistics

October Temperature

Gonzales Roger M. Dreyer Memorial (37.3 miles)

  • Lowest 12 October, 2017

    59.2 °F
  • Average October

    76.5 °F
  • Highest 9 October, 2017

    92.3 °F

Climate (2013–Present)

Gonzales Roger M. Dreyer Memorial (37.3 miles)

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  • Average Low 2013–Present

    58.3 °F
  • Average 2013–Present

    68.7 °F
  • Average High 2013–Present

    79.5 °F
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