Smith Mountain Lake State Park Rainfall Forecast
- 55%
- 45%
- 65%
- 65%
- 40%
- 55%
- 45%
Smith Mountain Lake State Park Rainfall Statistics
July Rainfall
Roanoke, Roanoke Regional Airport (26.1 miles)
Total Rainfall July
1inDaily Average July
0.1inWettest Day 1 July, 2025
0.6inWet Days July
7/16 (44%)
Climate (2010–Present)
Roanoke, Roanoke Regional Airport (26.1 miles)
Annual Average 2020–2024
44.4inMonthly Average 2020–2025
3.5inDaily Average 2020–2025
0.1inWettest Day 8 August, 2024
3.1in