Mermentau River Entrance Rainfall Forecast

Today 12 Aug
10%
Thu 13 Aug
5%
Fri 14 Aug
5%
Sat 15 Aug
No Rain
Sun 16 Aug
5%
Mon 17 Aug
10%
Tue 18 Aug
5%

Mermentau River Entrance Rainfall Statistics

August Rainfall

Lake Charles Regional Airport (26.1 miles)

Total Rainfall 2026
30.1in
Daily Average 2026
0.1in
Wettest Day 14 July, 2026
2.3in
Wet Days 2026
54/224 (24%)
Total Rainfall July
7.2in
Daily Average July
0.2in
Wettest Day 14 July, 2026
2.3in
Wet Days July
11/31 (35%)
Total Rainfall August
0.2in
Daily Average August
0.02in
Wettest Day 8 August, 2026
0.2in
Wet Days August
2/12 (17%)

Climate (2021–2025)

Lake Charles Regional Airport (26.1 miles)

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Annual Average 2021–2025
55.1in
Monthly Average 2021–2026
4.3in
Daily Average 2021–2026
0.1in
Wettest Day 6 April, 2023
5.7in

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