Geronimo Weather Forecast

    • 63
    • 79

    Partly Sunny

    • 63
    • 79

    Mostly Cloudy

    • 63
    • 81

    Partly Sunny

    • 63
    • 83

    Mostly Cloudy

    • 45
    • 76

    Mostly Cloudy

    • 38
    • 55

    Partly Sunny

Today 24 Dec Guadalupe

Cloudy in the Morning, then becoming partly cloudy. Areas of dense fog in the morning. Highs in the upper 70s. South Winds 5 to 10 Mph.

Tonight 24 Dec Guadalupe

Mostly cloudy. Areas of fog. Near steady temperature in the mid 60s. South Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Geronimo Temperature Statistics

December Temperature

New Braunfels Regional Airport (5.6 miles)

  • Lowest 9 December, 2025

    32 °F

  • Average December

    53.9 °F

  • Highest 18 December, 2025

    78.8 °F

Climate (2020–Present)

New Braunfels Regional Airport (5.6 miles)

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

  • Average Low 2020–2025

    60.5 °F

  • Average 2020–2025

    71.6 °F

  • Average High 2020–2025

    83.5 °F
Get WillyWeather+ to remove ads