Johnson Lake Weather Forecast
- 64
- 83
Rain Showers Likely
- 59
- 80
Slight Chance Rain Showers
- 59
- 85
Mostly Sunny
- 60
- 85
Mostly Sunny
Today 24 Oct Bandera
Mostly cloudy. Highs in the mid 80s. Southeast Winds 10 to 15 Mph.
Tonight 24 Oct Bandera
Partly cloudy in the Evening, then becoming cloudy. Showers likely. Thunderstorms Likely, mainly in the evening. Lows in the mid 60s. Southeast Winds 10 to 15 Mph. Chance of rain 70 percent.
Johnson Lake Temperature Statistics
October Temperature
Kerrville, Kerrville Municipal Airport/Louis Schreiner Field (19.9 miles)
Lowest 20 October, 2025
50.2 °FAverage October
73.8 °FHighest 1 October, 2025
93.6 °F
Climate (2020–Present)
Kerrville, Kerrville Municipal Airport/Louis Schreiner Field (19.9 miles)
Average Low 2020–2025
55.5 °FAverage 2020–2025
67.2 °FAverage High 2020–2025
79.8 °F