Klein Airport Weather Forecast
- 55
- 69
Rain Showers Likely
- 57
- 71
Rain Showers
- 62
- 75
Rain Showers
- 63
- 80
Chance Thunderstorms
- 64
- 81
Chance Thunderstorms
- 66
- 82
Chance Thunderstorms
Today 20 May Knox
Cloudy. Numerous Showers with isolated Thunderstorms through early Afternoon, then scattered Showers with isolated Thunderstorms late in the afternoon. Some Thunderstorms may produce heavy rainfall through early afternoon. Not as warm with Highs in the upper 60s. North Winds 10 to 15 Mph. Chance of rain 60 percent.
Tonight 20 May Knox
A chance of Thunderstorms. A chance of Showers early this Morning, then Showers likely toward daybreak. Some Thunderstorms may produce heavy rainfall. Lows in the lower 60s. North Winds 5 to 10 Mph. Chance of rain 70 percent.
Klein Airport Temperature Statistics
May Temperature
Lawrenceville-Vincennes International Airport (7.5 miles)
Lowest 3 May, 2026
39.7 °FAverage May
61.5 °FHighest 17 May, 2026
86 °F
Climate (2021–Present)
Lawrenceville-Vincennes International Airport (7.5 miles)
Average Low 2021–2026
47.7 °FAverage 2021–2026
57.8 °FAverage High 2021–2026
68.2 °F