Lake Harris Weather Forecast
- 77
- 95
Mostly Sunny
- 76
- 97
Hot
- 77
- 96
Mostly Sunny
- 77
- 97
Hot
- 78
- 96
Slight Chance Thunderstorms
- 78
- 97
Hot
Today 28 Jun Gregg
Mostly cloudy this Morning, then clearing. Hot with Highs in the mid 90s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 28 Jun Gregg
Mostly clear. Lows in the upper 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.
Lake Harris Temperature Statistics
June Temperature
Longview - East Texas Regional Airport (9.9 miles)
Lowest 3 June, 2026
69.7 °FAverage June
82.7 °FHighest 11 June, 2026
95.6 °F
Climate (2021–2026)
Longview - East Texas Regional Airport (9.9 miles)
Average Low 2021–2026
57.6 °FAverage 2021–2026
68 °FAverage High 2021–2026
79.4 °F