Rockford Rainfall Forecast

Today 2 May
10%
Sun 3 May
5%
Mon 4 May
15%
Tue 5 May
5%
Wed 6 May
50%
Thu 7 May
85%
Fri 8 May
20%

Rockford Rainfall Statistics

May Rainfall

Knoxville, McGhee Tyson Airport (2.5 miles)

Total Rainfall 2026
13.1in
Daily Average 2026
0.1in
Wettest Day 16 March, 2026
1.3in
Wet Days 2026
35/122 (29%)
Total Rainfall April
2.2in
Daily Average April
0.1in
Wettest Day 5 April, 2026
1.3in
Wet Days April
5/30 (17%)
Total Rainfall May
–
Daily Average May
–
Wettest Day 2 May, 2026
–
Wet Days May
–

Climate (2010–Present)

Knoxville, McGhee Tyson Airport (2.5 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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