Arena Lake Weather Forecast
- 70
- 90
Mostly Sunny
- 70
- 93
Mostly Sunny
- 72
- 92
Mostly Sunny
- 74
- 92
Partly Sunny
- 74
- 93
Mostly Sunny
- 74
- 94
Mostly Sunny
- 73
- 94
Mostly Sunny
Today 16 Jul Somervell
Sunny. Highs in the lower 90s. South Winds around 10 Mph.
Tonight 16 Jul Somervell
Partly cloudy this Evening, then clearing. Lows in the lower 70s. South Winds 5 to 10 Mph.
Arena Lake Temperature Statistics
July Temperature
Stephenville, Clark Field Municipal Airport (20.5 miles)
Lowest 1 July, 2025
69.4 °FAverage July
79 °FHighest 8 July, 2025
92.6 °F
Climate (2020–Present)
Stephenville, Clark Field Municipal Airport (20.5 miles)
Average Low 2020–2025
55.4 °FAverage 2020–2025
66.6 °FAverage High 2020–2025
78.6 °F