Threemile Lake Weather Forecast
- 75
- 103
Slight Chance Thunderstorms
- 70
- 97
Slight Chance Thunderstorms
- 72
- 99
Hot
- 74
- 102
Hot
- 74
- 102
Hot
- 74
- 101
Hot
- 73
- 100
Hot
Today 31 Jul Howard
Sunny, hot with Highs around 103. South Winds 5 to 10 Mph.
Tonight 31 Jul Howard
Mostly clear this Evening, then mostly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the mid 70s. Southeast Winds 5 to 10 Mph, becoming north after midnight. Chance of rain 20 percent.
Threemile Lake Temperature Statistics
July Temperature
Big Spring, Big Spring McMahon-Wrinkle Airport (3.1 miles)
Lowest 2 July, 2026
66 °FAverage July
83.6 °FHighest 23 July, 2026
103.1 °F
Climate (2021–2026)
Big Spring, Big Spring McMahon-Wrinkle Airport (3.1 miles)
Average Low 2021–2026
54.1 °FAverage 2021–2026
66.3 °FAverage High 2021–2026
79.4 °F