WaterLands
Old RiverUSGS · 11313315
Old River

OLD RIVER NEAR BYRON CA

Contra Costa County, CA · Site #11313315

Flow Rate

-31.8cfs

Gauge Height

4.84ft

Air Temp

79°F

Fish Index

69score
Good
Flow Rate
Historical Avg

River Flow Rate

-31.8cfs

Period Peak

5,330cfs

Period Low

-869cfs

Gauge Height

4.84ft
SPONSORED
Weather Conditions

Air Temperature

79°F

Partly cloudy · Feels 79°F

High

85°F

Low

56°F

Wind

Light
8mph
DirectionNNW · 329°
Gusts11 mph
NSEW

Fish Index

69
Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Average
Humidity
48%
Pressure
1014mbNormal
97010131040
Steady →
Cloud Cover
69%
Precip
0mm/h

None currently

Wind

8mph NNW
NWS Forecast
8Now
903:00 PM
806:00 PM
509:00 PM
712:00 AM
503:00 AM
506:00 AM
609:00 AM

Daylight

Sunrise

07:07 AM

Sunset

07:19 PM

Moon Phase

🌒

Waxing Crescent

11% illuminated

Average
48-Hour Forecast
7-Day Forecast

Today

Mar 21

☁️

85°

56°

Sun

Mar 22

☁️

85°

54°

Mon

Mar 23

☁️

83°

54°

Tue

Mar 24

☁️

82°

52°

Wed

Mar 25

☁️

82°

53°

Thu

Mar 26

☁️

74°

50°

Fri

Mar 27

☁️

79°

51°

Station Location

37.8910, -121.5702
Loading map…

Create a free account to save favorites, set flow alerts, and track conditions