Gretna Lake Rainfall Forecast
- 50%
- 40%
- 65%
- 60%
- 40%
- 50%
- 45%
Gretna Lake Rainfall Statistics
July Rainfall
Brookneal/Campbell County Airport (22.4 miles)
Total Rainfall July
2.9inDaily Average July
0.2inWettest Day 2 July, 2025
0.7inWet Days July
6/16 (38%)
Climate (2014–Present)
Brookneal/Campbell County Airport (22.4 miles)
Annual Average 2020–2024
40.7inMonthly Average 2020–2025
3.4inDaily Average 2020–2025
0.2inWettest Day 9 January, 2024
3.9in