South Bay Rainfall Forecast

Today 18 Mar
No Rain
Thu 19 Mar
No Rain
Fri 20 Mar
No Rain
Sat 21 Mar
No Rain
Sun 22 Mar
No Rain
Mon 23 Mar
No Rain
Tue 24 Mar
5%

South Bay Rainfall Statistics

March Rainfall

Port Aransas, Mustang Beach Airport (5.6 miles)

Total Rainfall 2026
2.4in
Daily Average 2026
0.03in
Wettest Day 14 February, 2026
1.4in
Wet Days 2026
5/77 (6%)
Total Rainfall February
1.4in
Daily Average February
0.1in
Wettest Day 14 February, 2026
1.4in
Wet Days February
1/28 (4%)
Total Rainfall March
0.2in
Daily Average March
0.01in
Wettest Day 8 March, 2026
0.1in
Wet Days March
2/18 (11%)

Climate (2010–Present)

Port Aransas, Mustang Beach Airport (5.6 miles)

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Annual Average 2021–2025
40in
Monthly Average 2021–2026
3.3in
Daily Average 2021–2026
0.1in
Wettest Day 4 September, 2024
11.4in

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