Heavy Rain and Thunderstorms in the Plains; Tropical Moisture Brings Heavy Rain to Southern California and Southwest
Heavy rain showers and thunderstorms, some severe, will persist across the Plains and Mississippi Valley through Friday. Increasing tropical moisture from the remnants of Mario will bring showers, thunderstorms, and a flash flooding threat across much of southern California into the Desert Southwest through Friday. Read More >
| NWS Forecast for: San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge (PZZ530) Issued by: National Weather Service San Francisco Bay Area/Monterey, CA Last Update: 844 PM PDT Wed Sep 17 2025 | |
| Tonight: SW wind 5 to 10 kt. Thu: SW wind 10 to 15 kt. A slight chance of showers. Isolated tstms in the afternoon. Thu Night: SW wind 5 to 10 kt. A chance of showers with isolated tstms. Fri: SW wind 5 to 10 kt. A chance of showers, mainly in the morning. Fri Night: SW wind 5 to 10 kt. Sat: W wind 5 to 10 kt. Sat Night: SW wind 5 to 10 kt. Sun: SW wind 5 to 10 kt. Sun Night: SW wind 5 to 10 kt. Mon: SW wind around 5 kt, rising to 5 to 10 kt in the afternoon. Mon Night: SW wind 5 to 10 kt. A chance of showers after midnight. winds and waves higher in and near tstms. | |
| Zone Forecast: San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge (PZZ530) | |
Visit your local NWS office at: https://www.weather.gov/mtr |