Watts Bar Lake Rainfall Forecast

Today 17 Oct
55%
Sun 18 Oct
No Rain
Mon 19 Oct
No Rain
Tue 20 Oct
No Rain
Wed 21 Oct
No Rain
Thu 22 Oct
No Rain
Fri 23 Oct
No Rain

Watts Bar Lake Rainfall Statistics

October Rainfall

Athens McMinn County Airport (25.5 miles)

Total Rainfall 2026
32.9 in
Daily Average 2026
0.1 in
Wettest Day 23 July, 2026
2.5 in
Wet Days 2026
80/290 (28%)
Total Rainfall September
0.7 in
Daily Average September
0.02 in
Wettest Day 12 September, 2026
0.5 in
Wet Days September
5/30 (17%)
Total Rainfall October
2.4 in
Daily Average October
0.2 in
Wettest Day 10 October, 2026
1.2 in
Wet Days October
3/17 (18%)

Climate (2021–2025)

Athens McMinn County Airport (25.5 miles)

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Annual Average 2021–2025
42.2 in
Monthly Average 2021–2026
3.3 in
Daily Average 2021–2026
0.1 in
Wettest Day 9 January, 2024
3 in

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