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 25 min ago
FLOW RATE
8.49cfs
GAUGE HT
15.31ft
AIR TEMP
66°F
WIND
4mph SSW
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
8.49cfs 10.1% vs avg
Optimal band: 7–10 cfs
PERIOD HIGH
9.05cfs
PERIOD LOW
8.22cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

15.31ft
Precipitation History
Your History · BIG SULPHUR C NR CLOVERDALE CA

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Weather Conditions
WEATHER CONDITIONS
TODAY
98°
58°
MON
102°
68°
TUE
104°
65°
WED
104°
61°
THU
99°
57°
FRI
104°
55°
SAT
101°
62°
TIME
SUN
8
NOW
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
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
TEMP
hourly forecast
65°
mild
65°
75°
83°
86°
91°
95°
97°
98°
98°
96°
96°
92°
88°
81°
78°
76°
76°
74°
71°
71°
69°
68°
68°
69°
72°
77°
84°
81°
88°
97°
100°
102°
101°
99°
96°
90°
82°
74°
70°
68°
67°
67°
66°
66°
66°
65°
65°
69°
79°
88°
95°
101°
103°
104°
103°
101°
102°
100°
94°
89°
81°
72°
68°
66°
65°
64°
64°
64°
63°
63°
63°
66°
76°
84°
92°
98°
101°
103°
104°
103°
103°
100°
96°
90°
80°
68°
63°
61°
60°
60°
59°
59°
58°
58°
57°
59°
69°
78°
86°
92°
96°
98°
99°
99°
97°
92°
87°
80°
74°
68°
63°
59°
WIND
mph · gust · dir
3mph WNW
G 4 mph
3
G4
WNW
3
G8
W
8
S
8
SSW
7
G8
S
7
SSW
9
G11
S
10
G11
S
9
G11
S
11
G13
SSE
11
G13
SSE
8
G10
S
7
G9
S
3
G7
S
3
G4
W
2
G3
WSW
3
G5
WSW
4
SW
4
SSW
4
S
5
S
5
SSW
4
G5
SSW
3
G5
SW
2
G3
SSW
1
G2
SSE
3
S
11
G15
S
3
G5
SSW
3
G5
WSW
6
SSW
10
G11
SSW
12
SSW
11
WSW
9
WNW
9
NW
6
G8
NW
6
G7
NNW
6
G8
NNW
6
G7
N
6
N
6
N
5
N
6
N
6
N
5
N
5
N
4
NNE
4
N
3
NNW
3
NW
2
WSW
4
SW
8
SW
13
WSW
13
WSW
11
W
13
WNW
11
WNW
8
G12
NW
6
G12
NW
5
G6
NW
5
NNW
5
G6
N
6
N
5
N
5
G6
N
5
N
5
N
5
N
5
N
4
N
4
G6
NNW
4
G6
NW
4
G5
NW
4
G5
WNW
5
W
8
WSW
12
WSW
13
WSW
13
W
12
W
12
WNW
9
G12
NW
7
G13
NW
6
G9
NNW
6
G8
NNW
6
G7
N
5
G6
N
6
N
6
N
6
N
6
N
6
G7
N
6
N
5
G8
N
6
G9
NNW
6
G9
NNW
6
G8
NW
6
NW
7
WNW
9
WNW
11
WNW
12
WNW
13
WNW
13
WNW
11
NW
9
G12
NW
7
G13
NW
6
G12
NW
6
G10
NNW
6
G9
N
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
2%
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%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
CLOUDS
cover %
100%
overcast
100%
100%
100%
10%
0%
0%
4%
1%
0%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
82%
100%
100%
97%
100%
100%
100%
100%
100%
95%
94%
100%
77%
56%
10%
6%
6%
5%
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%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
0%
6%
64%
10%
6%
6%
5%
0%
0%
10%
38%
75%
100%
100%
94%
79%
PRESSURE
hPa · trend
998
9989989979979981000998998999997998998998995995996996994994
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Ideal
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:57 AM
SUNSET
08:37 PM
14H 40M OF DAYLIGHT
MOON PHASE
Waning Crescent
7% illuminated

Station Location

38.8260, -122.9969
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 07:30 UTC
Site #11463200·USGS

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