Johnson Lake Weather Forecast
- 58
- 96
Increasing Clouds
- 57
- 71
Rain Showers Likely
- 52
- 67
Rain Showers
- 45
- 58
Rain Showers Likely
- 47
- 68
Mostly Sunny
- 53
- 76
Partly Sunny
Today 28 Apr Shackelford
Mostly sunny. A slight chance of Showers and Thunderstorms this morning. Highs in the upper 90s. Southwest Winds 15 to 20 Mph. Chance of rain 20 percent.
Tonight 28 Apr Shackelford
Mostly clear in the Evening, then becoming partly cloudy. Cooler with Lows in the upper 50s. Northeast Winds 10 to 15 Mph.
Johnson Lake Temperature Statistics
April Temperature
Stephens County Airport (17.4 miles)
Lowest 19 April, 2026
37.4 °FAverage April
68.7 °FHighest 1 April, 2026
88.2 °F
Climate (2021–Present)
Stephens County Airport (17.4 miles)
Average Low 2021–2026
56.8 °FAverage 2021–2026
68.5 °FAverage High 2021–2026
80.9 °F