Six Flags - St. Louis Rainfall Forecast

Today 30 Apr
100%
Thu 1 May
85%
Fri 2 May
35%
Sat 3 May
15%
Sun 4 May
10%
Mon 5 May
5%
Tue 6 May
5%

Six Flags - St. Louis Rainfall Statistics

April Rainfall

St. Louis, Spirit Of St. Louis Airport (9.9 miles)

Total Rainfall 2025
13.3in
Daily Average 2025
0.1in
Wettest Day 4 April, 2025
4.2in
Wet Days 2025
28/120 (23%)
Total Rainfall March
2.4in
Daily Average March
0.1in
Wettest Day 23 March, 2025
1.2in
Wet Days March
8/31 (26%)
Total Rainfall April
9.6in
Daily Average April
0.3in
Wettest Day 4 April, 2025
4.2in
Wet Days April
12/30 (40%)

Climate (2010–Present)

St. Louis, Spirit Of St. Louis Airport (9.9 miles)

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Annual Average 2020–2024
39.7in
Monthly Average 2020–2025
3.2in
Daily Average 2020–2025
0.1in
Wettest Day 4 April, 2025
4.2in

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