Napa R nr St Helena Ca RiverUSGS · 11456000
Napa R nr St Helena Ca River
NAPA R NR ST HELENA CA
St. Helena, CA · Site #11456000
Flow Rate
34cfs
Air Temp
62°F
Fish Index
75score
River Flow Rate
34cfs
Period Peak
368cfs
Period Low
34cfs
SPONSORED
Weather Conditions
Air Temperature
62°F
Clear sky · Feels 62°F
High
92°F
Low
60°F
Wind
Light6mph
DirectionENE · 74°
Gusts6 mph
Fish Index
75Temperature
Ideal
Wind
Light
Pressure
Stable
Moon Phase
Average
Humidity
49%
Pressure
1006mbNormal
97010131040
Steady →
Cloud Cover
0%
Precip
0mm/h
None currently
Wind
6mph ENE
↗
5Now
↘
310:00 AM
↖
701:00 PM
↖
604:00 PM
↖
507:00 PM
→
410:00 PM
↗
101:00 AM
→
304:00 AM
Daylight
Sunrise
07:12 AM
Sunset
07:21 PM
Moon Phase
🌒
Waxing Crescent
4% illuminated
Average
48-Hour Forecast
7-Day Forecast
Today
Mar 20
☀️
92°
60°
Sat
Mar 21
☁️
86°
56°
Sun
Mar 22
☁️
79°
56°
Mon
Mar 23
☁️
74°
48°
Tue
Mar 24
☁️
75°
50°
Wed
Mar 25
⛅
72°
50°
Thu
Mar 26
☁️
76°
49°
Station Location
38.5113, -122.4558Loading map…
Create a free account to save favorites, set flow alerts, and track conditions