Waterlands
Arroyo Valle nr Livermore Ca River
USGS · 11176500
ARROYO VALLE NR LIVERMORE CA RIVER
USGS · 11176500LIVE

ARROYO VALLE NR LIVERMORE CA

ALAMEDA COUNTY, CA37.6232°N, -121.7588°W Updated 9 hr ago
FLOW RATE
9cfs
GAUGE HT
2.91ft
WATER TEMP
62°F
AIR TEMP
62°F
WIND
6mph WSW
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
9cfs 2.8% vs avg
Optimal band: 8–10 cfs
PERIOD HIGH
14cfs
PERIOD LOW
1cfs
RUNNABLE
42%
last 30 day in band

Gauge Height

2.91ft

Water Temperature

61.5°F
Precipitation History
Your History · ARROYO VALLE NR LIVERMORE CA

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Weather Conditions
WEATHER CONDITIONS
TODAY
93°
62°
MON
98°
70°
TUE
98°
69°
WED
96°
66°
THU
92°
62°
FRI
93°
62°
SAT
93°
65°
TIME
SUN
9
NOW
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
MON
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
TUE
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
WED
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
THU
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
FRI
12
am
1
am
TEMP
hourly forecast
73°
mild
73°
75°
79°
85°
89°
91°
93°
89°
88°
87°
83°
79°
76°
75°
73°
71°
70°
70°
71°
71°
71°
71°
73°
77°
80°
79°
86°
93°
93°
93°
97°
98°
97°
96°
92°
87°
81°
78°
75°
73°
72°
71°
71°
71°
70°
69°
72°
78°
83°
87°
91°
95°
98°
98°
96°
95°
92°
88°
84°
79°
75°
72°
71°
70°
69°
69°
68°
68°
67°
66°
68°
73°
79°
83°
87°
91°
94°
96°
95°
93°
90°
85°
81°
76°
70°
68°
66°
65°
65°
64°
64°
63°
63°
62°
63°
69°
74°
79°
83°
87°
90°
92°
90°
88°
85°
82°
78°
75°
71°
69°
66°
65°
64°
WIND
mph · gust · dir
7mph SW
G 9 mph
7
G9
SW
9
G12
SW
6
G7
W
8
G9
W
13
G14
W
12
G14
W
13
G15
W
12
G14
W
11
G13
W
11
G14
W
11
G15
WSW
10
G15
WSW
8
G14
SW
8
G15
SW
9
G13
SW
7
G10
WSW
5
G8
WSW
3
G5
WSW
3
G5
SW
5
G7
WSW
5
WSW
6
WSW
5
G7
WSW
4
G6
W
5
G9
WNW
7
G10
WSW
9
G14
W
12
G14
W
12
G14
W
13
G15
W
11
G12
W
10
G11
W
10
G12
WNW
9
G10
WNW
9
G10
W
7
G8
WSW
6
G9
SW
7
SW
6
SW
6
SW
7
SW
6
SW
6
SW
6
SW
6
SW
6
SW
5
SW
5
WSW
6
WSW
6
WSW
7
W
7
WSW
9
WSW
11
WSW
12
WSW
13
WSW
12
WSW
13
WSW
11
SW
10
SW
9
SW
9
SW
8
SW
8
SW
7
SW
7
SW
7
SW
7
SW
7
SW
7
SW
7
SW
7
SW
7
WSW
7
WSW
8
WSW
8
WSW
9
WSW
10
WSW
11
WSW
12
WSW
13
WSW
12
WSW
11
SW
9
SW
8
SW
8
SW
7
SW
7
SW
7
SW
7
SW
7
SW
7
SW
7
SW
8
SW
8
SW
8
SW
7
WSW
7
WSW
8
WSW
9
WSW
10
WSW
11
WSW
12
WSW
13
WSW
14
WSW
13
SW
11
SW
10
SW
9
SW
8
SW
8
SW
8
SW
8
SW
PRECIP
chance %
3%
3%
1%
1%
1%
1%
1%
2%
2%
1%
2%
2%
2%
2%
2%
2%
1%
2%
2%
2%
3%
2%
2%
2%
3%
3%
1%
2%
2%
2%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
CLOUDS
cover %
100%
overcast
100%
100%
100%
100%
100%
100%
100%
100%
100%
95%
100%
100%
100%
100%
55%
61%
100%
100%
100%
100%
100%
100%
23%
31%
100%
100%
53%
17%
67%
21%
4%
0%
0%
0%
0%
0%
2%
0%
0%
0%
0%
5%
5%
0%
0%
0%
0%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
5%
0%
0%
0%
0%
1%
1%
2%
2%
2%
2%
1%
0%
PRESSURE
hPa · trend
994
994994994993995996995994995993994994994991992991992990990
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Ideal
Wind
Light
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:55 AM
SUNSET
08:29 PM
14H 34M OF DAYLIGHT
MOON PHASE
Waning Crescent
6% illuminated

Station Location

37.6232, -121.7588
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #11176500·USGS

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