Ijams Lake Weather Forecast
- 81
- 93
Mostly Sunny
- 81
- 92
Chance Thunderstorms
- 82
- 92
Slight Chance Thunderstorms
- 82
- 92
Slight Chance Thunderstorms
- 82
- 90
Chance Thunderstorms
- 80
- 90
Chance Thunderstorms
- 79
- 90
Mostly Sunny
Today 12 Sep Chambers
Mostly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature around 90. South Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 107.
Tonight 12 Sep Chambers
Partly cloudy. Lows in the upper 70s. South Winds 5 to 10 Mph. Heat index Values up to 106 early this evening.
Ijams Lake Temperature Statistics
September Temperature
Houston / Ellington (15.5 miles)
Lowest 10 September, 2026
77 °FAverage September
83.9 °FHighest 7 September, 2026
95 °F
Climate (2021–2026)
Houston / Ellington (15.5 miles)
Average Low 2021–2026
64.4 °FAverage 2021–2026
72 °FAverage High 2021–2026
80.4 °F