Emerson Lake Weather Forecast
- 65
- 86
Decreasing Clouds
- 64
- 86
Mostly Cloudy
- 65
- 82
Thunderstorms Likely
- 59
- 85
Rain Showers Likely
- 47
- 70
Rain Showers Likely
- 45
- 67
Slight Chance Rain Showers
Today 31 Mar Collin
Mostly sunny. Highs in the mid 80s. South Winds 10 to 15 Mph, increasing to 15 to 20 Mph this afternoon.
Tonight 31 Mar Collin
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 60s. South Winds 10 to 15 Mph.
Emerson Lake Temperature Statistics
March Temperature
Rockwall Municipal Airport (4.3 miles)
Lowest 16 March, 2026
33.6 °FAverage March
66.1 °FHighest 22 March, 2026
90.5 °F
Climate (2021–Present)
Rockwall Municipal Airport (4.3 miles)
Average Low 2021–2026
57.8 °FAverage 2021–2026
67.1 °FAverage High 2021–2026
77.3 °F