Round Lake Weather Forecast
- 75
- 85
Mostly Cloudy
- 74
- 86
Mostly Cloudy
- 74
- 86
Mostly Cloudy
- 70
- 88
Slight Chance Thunderstorms
- 69
- 83
Chance Thunderstorms
- 63
- 80
Chance Thunderstorms
- 58
- 75
Chance Thunderstorms
Today 26 Apr Chambers
Partly sunny. Near steady temperature in the lower 80s. Southeast Winds around 15 Mph.
Tonight 26 Apr Chambers
Mostly cloudy. Lows in the mid 70s. South Winds 10 to 15 Mph.
Round Lake Temperature Statistics
April Temperature
Houston / Ellington (28 miles)
Lowest 19 April, 2026
51.8 °FAverage April
72.2 °FHighest 1 April, 2026
84.2 °F
Climate (2021–Present)
Houston / Ellington (28 miles)
Average Low 2021–2026
64.3 °FAverage 2021–2026
71.9 °FAverage High 2021–2026
80.3 °F