Waterlands
Eel R A Van Arsdale Dam nr Potter Valley Ca River
USGS · 11471500
EEL R A VAN ARSDALE DAM NR POTTER VALLEY CA RIVER
USGS · 11471500LIVE

EEL R A VAN ARSDALE DAM NR POTTER VALLEY CA

MENDOCINO COUNTY, CA39.3885°N, -123.1161°W
AIR TEMP
71°F
WIND
14mph WNW
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
—cfs
No flow data available
Precipitation History
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Weather Conditions
WEATHER CONDITIONS
TODAY
72°
55°
SUN
79°
50°
MON
89°
56°
TUE
87°
57°
WED
85°
55°
THU
77°
48°
FRI
78°
46°
TIME
SAT
8
NOW
9
pm
10
pm
11
pm
SUN
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
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
TEMP
hourly forecast
65°
mild
65°
61°
59°
57°
55°
54°
53°
51°
50°
51°
52°
56°
61°
66°
71°
75°
77°
79°
78°
78°
78°
78°
77°
74°
70°
66°
64°
61°
59°
58°
56°
56°
56°
56°
57°
62°
71°
77°
81°
84°
87°
89°
89°
88°
86°
84°
83°
80°
72°
62°
61°
61°
61°
61°
61°
61°
61°
61°
60°
64°
72°
76°
80°
84°
86°
87°
87°
86°
84°
83°
80°
77°
69°
59°
57°
57°
58°
58°
58°
58°
59°
58°
57°
62°
69°
73°
78°
81°
84°
85°
85°
84°
82°
80°
78°
74°
67°
58°
55°
55°
55°
55°
53°
52°
53°
54°
55°
57°
60°
64°
69°
73°
75°
WIND
mph · gust · dir
19mph NNW
G 31 mph
19
G31
NNW
20
G33
NNW
12
G27
N
7
G16
NNE
5
G12
NE
6
G12
NNE
4
G7
NNE
3
G9
NNE
4
N
9
G10
N
10
G11
N
5
G7
N
1
G3
NNW
2
G3
SSW
4
G5
SSW
4
G7
NW
7
G11
NNW
9
G13
NW
14
G18
WNW
16
G22
WNW
16
G23
WNW
15
G21
NW
15
G22
NNW
15
G23
NNW
15
G24
NNW
15
G26
NNW
6
G12
N
3
ESE
2
ESE
2
E
2
G4
E
3
G6
NNE
4
G5
NNE
4
NNE
5
NNE
3
NE
1
G2
ENE
3
SW
4
WSW
4
G5
SW
6
SW
7
SW
10
WSW
11
WSW
10
WSW
8
G9
WSW
6
G7
WSW
5
G6
WSW
3
WSW
2
G4
NW
3
G5
NNE
4
G5
NNE
5
NNE
4
NNE
4
NNE
4
NE
4
NE
4
NE
3
G4
NE
3
ENE
2
SSW
3
SW
4
SW
5
SW
6
G7
SW
9
SW
11
WSW
11
WSW
10
WSW
8
WSW
7
WSW
5
G6
WSW
4
WSW
3
G4
WNW
4
G7
NNW
5
G7
N
5
N
5
N
5
N
5
N
4
NNE
3
G4
NE
3
G4
NE
2
G4
ENE
2
G4
SSW
3
G4
SW
4
G5
SW
5
SW
7
SW
9
SW
10
SW
11
SW
9
WSW
8
WSW
7
WSW
6
WSW
4
G6
WSW
3
W
3
G5
NW
4
G7
NNW
4
G6
NW
4
G5
NW
4
NW
4
NW
3
NW
3
WNW
3
WNW
3
W
3
WSW
3
WSW
4
WSW
5
WSW
7
WSW
PRECIP
chance %
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%
3%
3%
3%
3%
3%
3%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
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%
1%
CLOUDS
cover %
0%
clear
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%
0%
0%
0%
6%
7%
6%
7%
16%
100%
100%
0%
0%
0%
0%
0%
0%
5%
6%
6%
0%
0%
81%
12%
100%
8%
35%
30%
13%
6%
5%
5%
0%
0%
0%
0%
0%
0%
6%
0%
0%
0%
0%
0%
0%
0%
0%
0%
9%
16%
53%
89%
6%
6%
8%
11%
10%
10%
5%
12%
13%
16%
19%
14%
81%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
92%
81%
70%
59%
PRESSURE
hPa · trend
960
960960962963961959959957956957958955954955956954955956958
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Warm
Wind
Moderate
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:47 AM
SUNSET
08:43 PM
14H 56M OF DAYLIGHT0H 27M REMAINING
MOON PHASE
Waxing Gibbous
95% illuminated

Station Location

39.3885, -123.1161
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-27 20:16 UTC
Site #11471500·USGS

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