General and Marine Forecast

Overcast
Wind: WSW at 14 mph
Humidity: 70%
Visibility: 10 miles

Tonight: Areas of low clouds this evening...covering the entire region overnight. Patchy fog and drizzle. Lows upper 40s and 50s. Evening seabreeze 10 to 20 mph.

Thursday: Morning low clouds with patchy fog and drizzle. Partial afternoon clearing. Highs lower 60s coastside to mid 70s in the warmest inland areas. Afternoon seabreeze 10 to 20 mph.

Thursday night: Partly to mostly cloudy. Areas of fog developing with patchy drizzle possible. Low near 55F. Winds WSW at 10 to 15 mph.

Friday: Partly cloudy. Highs in the upper 60s and lows in the low 50s.

Saturday: Plenty of sun. Highs in the low 70s and lows in the mid 50s.

Sunday: Plenty of sun. Highs in the low 70s and lows in the mid 50s.

Marine Forecast
Synopsis For Northern California Waters
High pressure will build across the Pacific northwest through Thu morning. Winds and seas will increase until Friday...when high pressure weakens. Weak low pressure will develop over the north coast through the weekend.

San Francisco San Pablo Suisun Bays And The West Delta

Tonight W winds 10 to 20 kt decreasing to 5 to 15 kt overnight. Patchy fog and areas of drizzle.

Thu Through Sat SW winds 5 to 15 kt increasing to 10 to 20 kt in the afternoons and evenings. Patchy fog and areas of drizzle.

Sun And Mon SW winds 5 to 15 kt increasing to 10 to 20 kt in the afternoons and evenings.