Arena Lake Weather Forecast
- 40
- 77
Slight Chance Rain Showers
- 44
- 65
Sunny
- 52
- 80
Sunny
- 60
- 85
Mostly Sunny
- 38
- 82
Partly Sunny
- 35
- 57
Partly Sunny
Today 11 Mar Somervell
Mostly sunny. A 20 percent chance of Showers in the morning. Highs in the upper 70s. Temperatures falling to around 70 in the afternoon. Southwest Winds 5 to 10 Mph, becoming north 15 to 20 Mph with Gusts up to 30 Mph in the afternoon.
Tonight 11 Mar Somervell
Mostly clear. Much cooler with Lows around 40. North Winds 10 to 20 Mph. Gusts up to 30 Mph in the evening.
Arena Lake Temperature Statistics
March Temperature
Stephenville, Clark Field Municipal Airport (20.5 miles)
Lowest 7 March, 2026
43.2 °FAverage March
67.9 °FHighest 3 March, 2026
84.7 °F
Climate (2021–Present)
Stephenville, Clark Field Municipal Airport (20.5 miles)
Average Low 2021–2026
55.9 °FAverage 2021–2026
67.3 °FAverage High 2021–2026
79.4 °F