Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley this afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Coastal Waters Forecast for San Francisco Bay South of the Bay Bridge (PZZ531) (Text-Only)
NWS Forecast for: San Francisco Bay South of the Bay Bridge (PZZ531)
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Last Update: 853 AM PDT Thu Apr 9 2026


Today: S wind around 5 kt, veering to W this afternoon. Patchy fog early this morning. A slight chance of rain this afternoon.

Tonight: SW wind 5 to 10 kt. Showers with a slight chance of tstms after midnight.

Fri: S wind 5 to 10 kt. Showers. A slight chance of tstms in the morning, then a chance of tstms in the afternoon.

Fri Night: SW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. A slight chance of tstms in the evening. Rain likely.

Sat: S wind 10 to 15 kt, becoming SW 15 to 20 kt in the afternoon. Rain in the morning, then rain with a slight chance of tstms in the afternoon.

Sat Night: SW wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Showers in the evening, then rain after midnight.

Sun: SW wind around 10 kt. Showers.

Sun Night: W wind 10 to 15 kt, easing to around 5 kt after midnight. A chance of rain in the evening.

Mon: NW wind 5 to 10 kt.

Mon Night: W wind 10 to 15 kt, easing to 5 to 10 kt after midnight.

winds and waves higher in and near tstms.







Zone Forecast: San Francisco Bay South of the Bay Bridge (PZZ531)

Visit your local NWS office at: https://www.weather.gov/mtr