Waterlands
Colgan C nr Sebastopol Ca River
USGS · 11465700
COLGAN C NR SEBASTOPOL CA RIVER
USGS · 11465700LIVE

COLGAN C NR SEBASTOPOL CA

SONOMA COUNTY, CA38.3735°N, -122.7683°W Updated 1 hr ago
FLOW RATE
0cfs
GAUGE HT
67.88ft
AIR TEMP
53°F
WIND
4mph SSW
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
0cfs 100.0% vs avg

Gauge Height

67.88ft
Precipitation History
Your History · COLGAN C NR SEBASTOPOL CA

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Weather Conditions
WEATHER CONDITIONS
TODAY
79°
46°
SUN
82°
49°
MON
88°
58°
TUE
92°
55°
WED
89°
52°
THU
90°
50°
FRI
85°
50°
TIME
SUN
7
NOW
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
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
TEMP
hourly forecast
50°
mild
50°
54°
61°
69°
76°
80°
82°
82°
79°
79°
78°
75°
70°
66°
63°
62°
61°
59°
58°
58°
58°
59°
59°
59°
60°
64°
64°
70°
75°
81°
88°
81°
82°
82°
85°
86°
82°
73°
64°
61°
60°
60°
59°
58°
58°
58°
57°
57°
61°
70°
79°
88°
92°
92°
85°
86°
88°
81°
81°
80°
77°
68°
58°
56°
55°
54°
54°
54°
53°
54°
53°
52°
56°
65°
75°
83°
88°
89°
85°
85°
86°
83°
79°
76°
72°
65°
57°
54°
53°
53°
52°
51°
51°
50°
50°
50°
54°
63°
72°
79°
85°
86°
84°
87°
90°
89°
87°
81°
72°
65°
59°
55°
WIND
mph · gust · dir
4mph N
G 6 mph
4
G6
N
2
SE
2
G4
S
2
G4
W
2
G5
S
8
G9
SW
8
G9
WSW
10
G12
WSW
11
G13
WSW
10
G11
WSW
10
G11
SW
8
G10
SSW
8
G10
SSW
7
G9
SSW
4
G8
S
4
G5
SSE
4
G5
SSE
4
G5
S
4
G5
S
4
G5
SSE
5
G6
SSE
3
G5
S
4
G6
S
3
G5
S
2
G4
S
2
G5
NNW
5
G8
S
4
G5
SSE
3
G4
NW
6
NNW
7
G8
SW
12
G14
WSW
12
G13
SW
10
G12
SW
7
G9
SW
5
G7
SW
4
G6
SSW
4
G5
SW
3
SSW
3
SSW
2
SSW
2
SW
2
SW
1
S
1
SSW
2
SSW
1
G2
SSW
1
G2
SSW
1
SW
2
WSW
1
WSW
2
SW
5
SW
9
WSW
12
SW
9
G12
SW
9
G12
SW
9
G14
SW
7
G12
SSW
5
G10
SSW
5
G10
SSW
5
G8
SSW
4
S
3
G4
SSW
3
S
3
S
2
G3
SSW
2
S
2
SSE
3
SSE
2
G3
S
2
G3
SW
2
SW
1
G2
SW
1
G2
SW
3
WSW
5
SW
8
SW
10
SW
9
G13
SW
9
G13
SSW
9
G14
SSW
8
G14
SSW
6
G13
SSW
6
G10
SSW
5
G9
S
4
S
3
S
3
S
3
S
3
S
2
G3
SSW
2
SSW
2
SSW
3
S
1
G2
S
1
G2
SSW
1
G2
W
2
G4
W
4
G5
WSW
6
SW
9
SSW
10
SSW
10
G11
SW
10
G14
SW
10
G14
SW
9
G14
SW
8
G12
SW
6
G10
SSW
5
G7
S
4
G5
S
3
G4
SSW
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
3%
1%
1%
1%
1%
1%
1%
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%
0%
0%
0%
0%
0%
CLOUDS
cover %
100%
overcast
100%
100%
100%
10%
4%
0%
0%
0%
0%
0%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
20%
39%
33%
10%
10%
0%
10%
5%
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%
0%
0%
0%
5%
0%
11%
0%
0%
5%
0%
0%
5%
0%
10%
25%
35%
38%
37%
PRESSURE
hPa · trend
1011
1011101110101009101110121009101010111011100910111010100910071008100810081006
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Ideal
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:57 AM
SUNSET
08:36 PM
14H 39M OF DAYLIGHT
MOON PHASE
Waning Crescent
7% illuminated

Station Location

38.3735, -122.7683
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 05:15 UTC
Site #11465700·USGS

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