Lake Jackson Weather Forecast
- 76
- 98
Hot
- 77
- 99
Hot
- 76
- 97
Hot
- 75
- 95
Slight Chance Thunderstorms
- 74
- 93
Slight Chance Thunderstorms
- 75
- 94
Slight Chance Thunderstorms
Today 22 Jul Washington
Sunny with Highs in the upper 90s. West Winds around 5 Mph. Heat index Values up to 111.
Tonight 22 Jul Washington
Mostly clear. Near steady temperature in the upper 70s. Southwest Winds around 5 Mph.
Lake Jackson Temperature Statistics
July Temperature
Greenville, Mid Delta Regional Airport (30.4 miles)
Lowest 5 July, 2025
70.6 °FAverage July
82.9 °FHighest 16 July, 2025
97.6 °F
Climate (2020–Present)
Greenville, Mid Delta Regional Airport (30.4 miles)
Average Low 2020–2025
55.8 °FAverage 2020–2025
65.8 °FAverage High 2020–2025
76.5 °F