Klein Airport Weather Forecast
- 52
- 84
Chance Thunderstorms
- 41
- 60
Mostly Cloudy
- 35
- 59
Sunny
- 40
- 66
Mostly Sunny
- 46
- 71
Partly Sunny
- 47
- 73
Mostly Sunny
Today 15 Oct Knox
Mostly cloudy through early Afternoon, then becoming partly cloudy. A chance of Showers. A slight chance of Thunderstorms through early Afternoon, then a chance of Thunderstorms late in the afternoon. Humid with Highs in the lower 80s. Southeast Winds around 5 Mph, becoming south with Gusts up to 20 Mph late in the afternoon. Chance of rain 50 percent.
Tonight 15 Oct Knox
Partly cloudy through the late Overnight, then becoming mostly cloudy. A slight chance of Thunderstorms through the late overnight. A chance of Showers. Lows in the mid 50s. Southwest Winds 5 to 10 Mph, becoming west 10 to 15 Mph with Gusts up to 25 Mph toward daybreak. Chance of rain 50 percent.
Klein Airport Temperature Statistics
October Temperature
Lawrenceville-Vincennes International Airport (7.5 miles)
Lowest 6 October, 2026
45.6 °FAverage October
66.5 °FHighest 1 October, 2026
90.6 °F
Climate (2021–2026)
Lawrenceville-Vincennes International Airport (7.5 miles)
Average Low 2021–2026
47.7 °FAverage 2021–2026
58 °FAverage High 2021–2026
68.4 °F