Sonoma Nearby River & Lake Information

Critical Stages
No Flooding
Action
Minor Flood
Moderate Flood
Major Flood
No/Old Data
Location Stage Condition
Cache Creek
Cache Creek at Rumsey Bridge - Gauge RMSC1 0.89 ft. No Flooding
Cache Creek at Yolo - Gauge YLOC1 45.42 ft. No Flooding
Napa River
Napa River near Napa - Gauge APCC1 2.37 ft. No Flooding
Napa River near St. Helena - Gauge SHEC1 1.3 ft. No Flooding
Russian River
Russian River near Healdsburg - Gauge HEAC1 0.44 ft. No Flooding
Russian River at Guerneville - Gauge GUEC1 4.79 ft. No Flooding
Sacramento River
Sacramento River at Rio Vista Bridge - Gauge RVBC1 2.84 ft. No Flooding
Sacramento-San Joaquin Delta
Sacramento-San Joaquin Delta at Mallard Island - Gauge MLIC1 0.99 ft. Not Defined
Sacramento-San Joaquin Delta at Antioch - Gauge ATIC1 1.76 ft. Not Defined
Yolo Bypass
Yolo Bypass at Lisbon - Gauge LSBC1 4.99 ft. No Flooding

Data provided by the National Weather Service. River gauge data is updated approximately every 15 minutes.