Knoxville Rainfall Forecast

Today 5 Oct
5%
Tue 6 Oct
No Rain
Wed 7 Oct
No Rain
Thu 8 Oct
No Rain
Fri 9 Oct
No Rain
Sat 10 Oct
15%
Sun 11 Oct
40%

Knoxville Rainfall Statistics

October Rainfall

Knoxville, McGhee Tyson Airport (9.9 miles)

Total Rainfall 2026
36.4 in
Daily Average 2026
0.1 in
Wettest Day 28 June, 2026
2 in
Wet Days 2026
92/278 (33%)
Total Rainfall September
2 in
Daily Average September
0.1 in
Wettest Day 23 September, 2026
1.2 in
Wet Days September
7/30 (23%)
Total Rainfall October
1.9 in
Daily Average October
0.6 in
Wettest Day 3 October, 2026
1.9 in
Wet Days October
1/5 (20%)

Climate (2021–2025)

Knoxville, McGhee Tyson Airport (9.9 miles)

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Annual Average 2021–2025
49.8 in
Monthly Average 2021–2026
4.1 in
Daily Average 2021–2026
0.1 in
Wettest Day 19 June, 2023
2.7 in

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