Great Northwest Rainfall Forecast
- No Rain
- 15%
- 20%
- No Rain
- No Rain
- 15%
- 15%
Great Northwest Rainfall Statistics
September Rainfall
San Antonio - Kelly Field (8.7 miles)
Total Rainfall September
0.01inDaily Average September
0inWettest Day 11 September, 2026
0.01inWet Days September
1/16 (6%)
Climate (2021–2025)
San Antonio - Kelly Field (8.7 miles)
Annual Average 2021–2025
20.3inMonthly Average 2021–2026
1.6inDaily Average 2021–2026
0.1inWettest Day 13 May, 2023
2.6in