Post Lake Weather Forecast

    • 26
    • 55

    Decreasing Clouds

    • 21
    • 54

    Mostly Sunny

    • 19
    • 52

    Mostly Sunny

    • 22
    • 49

    Mostly Sunny

    • 26
    • 58

    Mostly Sunny

    • 33
    • 63

    Partly Sunny

    • 26
    • 57

    Partly Sunny

Today 28 Jan Guadalupe County

Partly cloudy. Highs in the lower 50s. Southwest Winds 15 to 20 Mph.

Tonight 28 Jan Guadalupe County

Windy, cold. Partly cloudy in the Evening, then becoming mostly clear. Lows in the mid 20s. West Winds 20 to 30 Mph with Gusts up to 40 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Post Lake Temperature Statistics

January Temperature

Clines Corners (56.5 miles)

  • Lowest 24 January, 2026

    8.1 °F

  • Average January

    31.5 °F

  • Highest 3 January, 2026

    55.9 °F

Climate (2021–Present)

Clines Corners (56.5 miles)

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

  • Average Low 2021–2026

    37.9 °F

  • Average 2021–2026

    50.6 °F

  • Average High 2021–2026

    64 °F
Get WillyWeather+ to remove ads