Merrills Lake Weather Forecast
- 76
- 93
Slight Chance Thunderstorms
- 78
- 95
Partly Sunny
- 72
- 91
Rain Showers
- 68
- 82
Chance Thunderstorms
- 71
- 85
Partly Sunny
- 78
- 91
Partly Sunny
Today 12 Jun Gregg
Mostly cloudy in the Morning, then becoming partly cloudy. A slight chance of Showers and Thunderstorms. Highs in the lower 90s. South Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 12 Jun Gregg
Partly cloudy. Lows in the upper 70s. South Winds 5 to 10 Mph.
Merrills Lake Temperature Statistics
June Temperature
Longview - East Texas Regional Airport (11.8 miles)
Lowest 3 June, 2026
69.7 °FAverage June
81.7 °FHighest 1 June, 2026
94.6 °F
Climate (2021–Present)
Longview - East Texas Regional Airport (11.8 miles)
Average Low 2021–2026
57.6 °FAverage 2021–2026
68 °FAverage High 2021–2026
79.4 °F