Johnson Lake Weather Forecast
- 60
- 82
Mostly Sunny
- 59
- 85
Mostly Sunny
- 61
- 83
Partly Sunny
- 30
- 80
Mostly Cloudy
- 25
- 45
Mostly Cloudy
- 33
- 54
Mostly Sunny
- 36
- 63
Mostly Sunny
Today 25 Dec Shackelford
Sunny. Highs in the lower 80s. Southwest Winds 10 to 15 Mph.
Tonight 25 Dec Shackelford
Partly cloudy this Evening, then becoming mostly clear. Lows around 60. Southwest Winds 10 to 15 Mph.
Johnson Lake Temperature Statistics
December Temperature
Stephens County Airport (17.4 miles)
Lowest 2 December, 2025
23.7 °FAverage December
51.4 °FHighest 20 December, 2025
88.3 °F
Climate (2020–Present)
Stephens County Airport (17.4 miles)
Average Low 2020–2025
56.4 °FAverage 2020–2025
68 °FAverage High 2020–2025
80.2 °F