Morro Bay Marina Rainfall Forecast

Today 26 Oct
No Rain
Tue 27 Oct
No Rain
Wed 28 Oct
No Rain
Thu 29 Oct
5%
Fri 30 Oct
5%
Sat 31 Oct
45%
Sun 1 Nov
35%

Morro Bay Marina Rainfall Statistics

October Rainfall

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (13.7 miles)

Total Rainfall 2026
9.9 in
Daily Average 2026
0.03 in
Wettest Day 16 February, 2026
1.8 in
Wet Days 2026
19/299 (6%)
Total Rainfall September
0 in
Daily Average September
0 in
Wettest Day 1 September, 2026
0 in
Wet Days September
–
Total Rainfall October
1.1 in
Daily Average October
0.05 in
Wettest Day 21 October, 2026
0.9 in
Wet Days October
2/26 (8%)

Climate (2021–2025)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (13.7 miles)

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Annual Average 2021–2025
16.7 in
Monthly Average 2021–2026
1.4 in
Daily Average 2021–2026
0.05 in
Wettest Day 9 January, 2023
4 in

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