Waterlands
Big Sulphur C nr Cloverdale Ca River
USGS · 11463200
BIG SULPHUR C NR CLOVERDALE CA RIVER
USGS · 11463200LIVE

BIG SULPHUR C NR CLOVERDALE CA

SONOMA COUNTY, CA38.8260°N, -122.9969°W Updated 1 hr ago
FLOW RATE
13.7cfs
GAUGE HT
15.47ft
AIR TEMP
52°F
WIND
0mph S
FISH INDEX
81SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
13.7cfs 3.9% vs avg
Optimal band: 12–16 cfs
PERIOD HIGH
14.5cfs
PERIOD LOW
13.7cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

15.47ft
Precipitation History
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
87°
52°
THU
94°
51°
FRI
83°
50°
SAT
73°
48°
SUN
84°
44°
MON
93°
49°
TUE
90°
52°
TIME
WED
1
NOW
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
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
SAT
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
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
TEMP
hourly forecast
82°
mild
82°
84°
86°
87°
86°
84°
80°
75°
69°
65°
61°
57°
54°
53°
53°
52°
52°
51°
52°
55°
63°
72°
81°
85°
91°
94°
93°
91°
89°
85°
81°
76°
68°
62°
57°
53°
52°
52°
51°
51°
50°
50°
55°
61°
67°
72°
77°
81°
82°
83°
81°
79°
77°
73°
68°
64°
57°
52°
50°
49°
51°
54°
55°
56°
55°
55°
56°
57°
61°
65°
69°
72°
73°
72°
72°
71°
68°
66°
63°
58°
52°
49°
48°
47°
46°
46°
45°
45°
44°
44°
48°
57°
66°
74°
76°
79°
82°
84°
83°
82°
80°
75°
71°
66°
57°
52°
51°
50°
50°
50°
49°
49°
WIND
mph · gust · dir
8mph S
G 9 mph
8
G9
S
9
G10
S
9
G10
S
9
G10
S
9
G11
S
9
G11
S
8
G9
S
7
G9
S
5
G7
SSW
4
G7
SW
4
G6
SW
3
G5
WSW
3
G4
WSW
2
G4
SW
2
G3
W
2
G3
WSW
2
W
2
W
2
G3
SW
2
G3
SW
4
G6
SSW
4
G12
SSW
7
G10
SSW
8
G10
S
8
G9
SSW
10
G12
NW
12
G15
NNW
14
G18
NNW
15
G21
NNW
16
G25
NNW
16
G28
NNW
15
G29
NNW
11
G23
NNW
8
G19
NW
7
G16
NW
6
G15
NNW
5
G15
NNW
6
G16
NNW
5
G12
NNW
5
G14
NNW
5
G13
NNW
5
G13
NNW
6
G13
NNW
6
G13
NW
6
G14
NW
7
G13
WNW
8
G14
WNW
10
G13
WNW
12
G13
WNW
13
G14
WNW
14
G15
NW
13
G15
NW
14
G15
WNW
13
G17
WNW
13
G20
WNW
9
G20
WNW
7
G17
WNW
6
G16
WNW
6
G15
NW
5
G19
NW
5
G17
NW
6
G16
NW
6
G14
NW
7
G15
NW
7
G16
NW
8
G16
NW
8
G17
NW
9
G16
NW
9
G15
NW
9
G13
NW
10
G13
NW
12
G14
NW
13
G16
WNW
16
G18
NW
16
G20
NW
17
G23
NW
18
G25
NW
17
G26
NW
15
G28
NW
10
G29
NW
8
G26
NW
8
G15
NNW
8
G12
NNW
6
G11
N
6
G13
N
6
G11
N
6
G10
N
6
G9
N
5
G8
N
5
N
5
N
4
N
4
NNW
3
WNW
5
WSW
6
WSW
6
WSW
8
WSW
12
SW
12
W
11
WNW
11
WNW
9
G12
WNW
7
G13
NW
6
G12
NW
6
G10
NNW
6
G9
N
6
G8
N
6
G8
N
6
G7
N
6
G7
N
6
N
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%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
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%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
4%
8%
32%
100%
100%
100%
100%
100%
100%
90%
40%
0%
0%
3%
43%
19%
14%
35%
92%
94%
29%
94%
100%
100%
96%
100%
100%
63%
11%
17%
9%
33%
20%
100%
67%
9%
7%
0%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
21%
72%
100%
100%
100%
86%
100%
100%
100%
41%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
11%
18%
17%
15%
9%
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%
PRESSURE
hPa · trend
998
9989979969969979959959969969959969979969959991000998997997
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
81
Temperature
Ideal
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:48 AM
SUNSET
08:40 PM
14H 52M OF DAYLIGHT8H 6M REMAINING
MOON PHASE
Waxing Gibbous
69% illuminated

Station Location

38.8260, -122.9969
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-24 12:34 UTC
Site #11463200·USGS

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