Illinois Valley Regional Airport-Walter A Duncan Field Rainfall Forecast

Today 20 May
100%
Wed 21 May
40%
Thu 22 May
35%
Fri 23 May
No Rain
Sat 24 May
15%
Sun 25 May
35%
Mon 26 May
30%

Illinois Valley Regional Airport-Walter A Duncan Field Rainfall Statistics

May Rainfall

Illinois Valley Regional Airport (0 miles)

Total Rainfall 2025
10.3in
Daily Average 2025
0.1in
Wettest Day 31 January, 2025
1.5in
Wet Days 2025
24/140 (17%)
Total Rainfall April
4in
Daily Average April
0.1in
Wettest Day 2 April, 2025
1.3in
Wet Days April
7/30 (23%)
Total Rainfall May
0.7in
Daily Average May
0.04in
Wettest Day 1 May, 2025
0.6in
Wet Days May
2/20 (10%)

Climate (2010–Present)

Illinois Valley Regional Airport (0 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2020–2024
30.9in
Monthly Average 2020–2025
2.7in
Daily Average 2020–2025
0.1in
Wettest Day 14 December, 2022
3.4in

Get WillyWeather+ to remove ads