Piasa Rainfall Forecast

Today 4 Jun
No Rain
Fri 5 Jun
30%
Sat 6 Jun
15%
Sun 7 Jun
45%
Mon 8 Jun
75%
Tue 9 Jun
50%
Wed 10 Jun
25%

Piasa Rainfall Statistics

June Rainfall

St. Louis Regional Airport (16.2 miles)

Total Rainfall 2026
12.1in
Daily Average 2026
0.1in
Wettest Day 15 April, 2026
1.7in
Wet Days 2026
30/155 (19%)
Total Rainfall May
0.9in
Daily Average May
0.03in
Wettest Day 8 May, 2026
0.3in
Wet Days May
8/31 (26%)
Total Rainfall June
0.2in
Daily Average June
0.1in
Wettest Day 1 June, 2026
0.2in
Wet Days June
1/4 (25%)

Climate (2010–Present)

St. Louis Regional Airport (16.2 miles)

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

Annual Average 2021–2025
18.9in
Monthly Average 2021–2026
1.7in
Daily Average 2021–2026
0.1in
Wettest Day 5 November, 2024
4.8in

Get WillyWeather+ to remove ads