Lake Ottosee Rainfall Forecast

Today 9 May
5%
Sun 10 May
10%
Mon 11 May
50%
Tue 12 May
No Rain
Wed 13 May
35%
Thu 14 May
15%
Fri 15 May
10%

Lake Ottosee Rainfall Statistics

May Rainfall

Knoxville, McGhee Tyson Airport (13.7 miles)

Total Rainfall 2026
15in
Daily Average 2026
0.1in
Wettest Day 16 March, 2026
1.3in
Wet Days 2026
41/129 (32%)
Total Rainfall April
3in
Daily Average April
0.1in
Wettest Day 5 April, 2026
1.3in
Wet Days April
9/30 (30%)
Total Rainfall May
1.1in
Daily Average May
0.2in
Wettest Day 6 May, 2026
1in
Wet Days May
2/9 (22%)

Climate (2010–Present)

Knoxville, McGhee Tyson Airport (13.7 miles)

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Annual Average 2021–2025
49.8in
Monthly Average 2021–2026
4.1in
Daily Average 2021–2026
0.1in
Wettest Day 17 August, 2021
2.8in

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