Grand Lake Rainfall Forecast
- 5%
- 30%
- 90%
- 30%
- 65%
- 25%
- 15%
Grand Lake Rainfall Statistics
March Rainfall
Stephens County Airport (3.1 miles)
Total Rainfall March
1.4inDaily Average March
0.1inWettest Day 7 March, 2026
0.9inWet Days March
5/31 (16%)
Climate (2010–Present)
Stephens County Airport (3.1 miles)
Annual Average 2021–2025
30.3inMonthly Average 2021–2026
2.5inDaily Average 2021–2026
0.1inWettest Day 8 November, 2024
4.6in