Merrills Lake Weather Forecast
- 61
- 82
Partly Sunny
- 61
- 83
Slight Chance Thunderstorms
- 64
- 84
Partly Sunny
- 65
- 80
Rain Showers Likely
- 65
- 83
Slight Chance Thunderstorms
- 66
- 86
Slight Chance Thunderstorms
- 65
- 84
Chance Thunderstorms
Today 9 Apr Gregg
Mostly sunny. Highs in the lower 80s. Southeast Winds 5 to 10 Mph.
Tonight 9 Apr Gregg
Partly cloudy. Lows in the lower 60s. Southeast Winds 5 to 10 Mph.
Merrills Lake Temperature Statistics
April Temperature
Longview - East Texas Regional Airport (11.8 miles)
Lowest 7 April, 2026
43 °FAverage April
67.1 °FHighest 1 April, 2026
86.6 °F
Climate (2021–Present)
Longview - East Texas Regional Airport (11.8 miles)
Average Low 2021–2026
57.4 °FAverage 2021–2026
67.8 °FAverage High 2021–2026
79.1 °F