Cook Lake Weather Forecast
- 75
- 98
Slight Chance Thunderstorms
- 75
- 98
Slight Chance Thunderstorms
- 75
- 99
Hot
- 72
- 99
Chance Thunderstorms
- 71
- 95
Chance Thunderstorms
- 71
- 93
Chance Thunderstorms
Today 17 Aug Gregg
Mostly sunny. Highs in the upper 90s. Light and variable Winds. Heat index Values up to 107.
Tonight 17 Aug Gregg
Clear. Lows in the mid 70s. Light and variable Winds.
Cook Lake Temperature Statistics
August Temperature
Longview - East Texas Regional Airport (9.9 miles)
Lowest 5 August, 2025
69.7 °FAverage August
83.1 °FHighest 14 August, 2025
99.6 °F
Climate (2020–Present)
Longview - East Texas Regional Airport (9.9 miles)
Average Low 2020–2025
56.9 °FAverage 2020–2025
67 °FAverage High 2020–2025
78.3 °F