Rattlesnake Lake Weather Forecast

    • 65
    • 83

    Chance Rain Showers

    • 65
    • 84

    Chance Rain Showers

    • 66
    • 83

    Rain Showers Likely

    • 57
    • 81

    Rain Showers

    • 61
    • 71

    Rain Showers Likely

    • 64
    • 81

    Chance Rain Showers

    • 56
    • 80

    Chance Rain Showers

Today 4 Mar Hays

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Highs in the lower 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

Tonight 4 Mar Hays

Partly cloudy this Evening, then becoming cloudy. A slight chance of Thunderstorms. A chance of Showers, mainly this evening. Lows in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Rattlesnake Lake Temperature Statistics

March Temperature

San Marcos, San Marcos Municipal Airport (16.2 miles)

  • Lowest 2 March, 2026

    64 °F

  • Average March

    73.1 °F

  • Highest 2 March, 2026

    86 °F

Climate (2021–Present)

San Marcos, San Marcos Municipal Airport (16.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    59.8 °F

  • Average 2021–2026

    70.5 °F

  • Average High 2021–2026

    82.2 °F
Get WillyWeather+ to remove ads