Tennessee Rainfall Forecast

Today 18 May
80%
Tue 19 May
60%
Wed 20 May
5%
Thu 21 May
5%
Fri 22 May
35%
Sat 23 May
25%
Sun 24 May
10%

Tennessee Rainfall Statistics

May Rainfall

Macomb Municipal Airport (12.4 miles)

Total Rainfall 2026
22.4in
Daily Average 2026
0.2in
Wettest Day 1 April, 2026
3in
Wet Days 2026
29/138 (21%)
Total Rainfall April
12.5in
Daily Average April
0.4in
Wettest Day 1 April, 2026
3in
Wet Days April
12/30 (40%)
Total Rainfall May
1.1in
Daily Average May
0.1in
Wettest Day 15 May, 2026
0.8in
Wet Days May
5/18 (28%)

Climate (2010–Present)

Macomb Municipal Airport (12.4 miles)

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Annual Average 2021–2025
42.7in
Monthly Average 2021–2026
3.8in
Daily Average 2021–2026
0.1in
Wettest Day 20 May, 2025
7.1in

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