Merrills Lake Weather Forecast
- 61
- 86
Sunny
- 62
- 88
Mostly Sunny
- 63
- 87
Mostly Sunny
- 63
- 88
Mostly Sunny
- 64
- 87
Mostly Sunny
- 66
- 87
Partly Sunny
Today 6 Oct Gregg
Sunny. Highs in the mid 80s. Northeast Winds 5 to 10 Mph.
Tonight 6 Oct Gregg
Clear. Lows in the lower 60s. North Winds around 5 Mph.
Merrills Lake Temperature Statistics
October Temperature
Longview - East Texas Regional Airport (11.8 miles)
Lowest 3 October, 2026
70 °FAverage October
77.2 °FHighest 1 October, 2026
95.6 °F
Climate (2021–2026)
Longview - East Texas Regional Airport (11.8 miles)
Average Low 2021–2026
57.8 °FAverage 2021–2026
68.4 °FAverage High 2021–2026
79.9 °F