Weldon Spring Conservation Area Rainfall Forecast

Today 11 Aug
5%
Wed 12 Aug
15%
Thu 13 Aug
25%
Fri 14 Aug
30%
Sat 15 Aug
10%
Sun 16 Aug
5%
Mon 17 Aug
30%

Weldon Spring Conservation Area Rainfall Statistics

August Rainfall

St. Louis, Spirit Of St. Louis Airport (4.3 miles)

Total Rainfall 2026
26.8in
Daily Average 2026
0.1in
Wettest Day 18 May, 2026
2.2in
Wet Days 2026
63/223 (28%)
Total Rainfall July
2.1in
Daily Average July
0.1in
Wettest Day 4 July, 2026
0.8in
Wet Days July
9/31 (29%)
Total Rainfall August
0.1in
Daily Average August
0.02in
Wettest Day 1 August, 2026
0.1in
Wet Days August
4/11 (36%)

Climate (2021–2025)

St. Louis, Spirit Of St. Louis Airport (4.3 miles)

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Annual Average 2021–2025
38.3in
Monthly Average 2021–2026
3.2in
Daily Average 2021–2026
0.1in
Wettest Day 4 April, 2025
4.2in

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