Lake Letourneau Rainfall Forecast
- 10%
- 35%
- 15%
- 5%
- 15%
- 15%
- 5%
Lake Letourneau Rainfall Statistics
September Rainfall
Longview - East Texas Regional Airport (4.3 miles)
Total Rainfall September
0.1inDaily Average September
0.04inWettest Day 2 September, 2026
0.1inWet Days September
1/4 (25%)
Climate (2021–2025)
Longview - East Texas Regional Airport (4.3 miles)
Annual Average 2021–2025
40.5inMonthly Average 2021–2026
3.1inDaily Average 2021–2026
0.1inWettest Day 8 July, 2024
5.2in