Arnold Lake Weather Forecast
- 52
- 83
Rain Showers Likely
- 41
- 64
Chance Thunderstorms
- 47
- 70
Partly Sunny
- 51
- 64
Slight Chance Rain Showers
- 58
- 71
Mostly Cloudy
- 62
- 81
Mostly Cloudy
Today 17 Apr Eastland
Mostly cloudy. Highs in the lower 80s. South Winds 10 to 15 Mph.
Tonight 17 Apr Eastland
Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then Showers likely with a chance of Thunderstorms after midnight. Much cooler with Lows around 50. South Winds around 10 Mph, becoming west after midnight. Chance of rain 70 percent.
Arnold Lake Temperature Statistics
April Temperature
Stephenville, Clark Field Municipal Airport (25.5 miles)
Lowest 6 April, 2026
43.3 °FAverage April
69.3 °FHighest 1 April, 2026
87.7 °F
Climate (2021–Present)
Stephenville, Clark Field Municipal Airport (25.5 miles)
Average Low 2021–2026
56 °FAverage 2021–2026
67.4 °FAverage High 2021–2026
79.5 °F