Fourmile Lake Weather Forecast
- 74
- 92
Slight Chance Thunderstorms
- 74
- 92
Slight Chance Thunderstorms
- 75
- 92
Partly Sunny
- 71
- 91
Mostly Sunny
- 71
- 91
Mostly Sunny
- 72
- 91
Mostly Sunny
Today 14 Sep Southern Jasper
Sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. South Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 105.
Tonight 14 Sep Southern Jasper
Mostly clear. Humid with Lows in the mid 70s. South Winds around 5 Mph in the Evening, becoming light and variable.
Fourmile Lake Temperature Statistics
September Temperature
Beaumont Municipal Airport (15.5 miles)
Lowest 11 September, 2026
72.9 °FAverage September
79.8 °FHighest 7 September, 2026
93.2 °F
Climate (2021–2026)
Beaumont Municipal Airport (15.5 miles)
Average Low 2021–2026
60.3 °FAverage 2021–2026
69.5 °FAverage High 2021–2026
79.9 °F