Waterlands
Laguna De Santa Rosa C nr Sebastopol Ca River
USGS · 11465750
LAGUNA DE SANTA ROSA C NR SEBASTOPOL CA RIVER
USGS · 11465750LIVE

LAGUNA DE SANTA ROSA C NR SEBASTOPOL CA

SONOMA COUNTY, CA38.4255°N, -122.8292°W Updated 9 hr ago
FLOW RATE
1cfs
GAUGE HT
56.08ft
AIR TEMP
52°F
WIND
4mph S
FISH INDEX
81SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
1cfs 15.6% vs avg
Optimal band: 9–13 cfs
PERIOD HIGH
1,511cfs
PERIOD LOW
1cfs
RUNNABLE
15%
last 1 year in band

Gauge Height

56.08ft
Precipitation History
Your History · LAGUNA DE SANTA ROSA C NR SEBASTOPOL CA

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Weather Conditions
WEATHER CONDITIONS
TODAY
85°
50°
MON
92°
56°
TUE
98°
60°
WED
96°
55°
THU
100°
52°
FRI
91°
53°
SAT
88°
52°
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
63°
mild
63°
71°
78°
85°
85°
83°
83°
85°
84°
83°
79°
73°
67°
64°
62°
60°
59°
58°
58°
57°
57°
56°
58°
63°
70°
78°
80°
76°
83°
84°
84°
87°
92°
83°
82°
78°
73°
68°
65°
64°
63°
63°
62°
62°
61°
60°
64°
73°
81°
89°
94°
98°
96°
93°
96°
95°
94°
91°
88°
78°
65°
61°
60°
58°
57°
57°
57°
56°
56°
55°
59°
68°
76°
85°
92°
96°
96°
93°
94°
94°
92°
90°
84°
73°
62°
58°
57°
56°
55°
54°
53°
53°
52°
52°
56°
65°
76°
85°
92°
96°
96°
94°
96°
99°
100°
95°
88°
81°
74°
66°
60°
57°
56°
WIND
mph · gust · dir
1mph SSE
1
SSE
5
G6
S
2
G4
SSW
5
G6
SSW
11
G12
SW
12
G14
SW
11
G13
SW
10
G11
SW
9
G10
SW
8
G9
SSW
7
G9
SSW
6
G8
S
5
G6
SSE
5
SE
1
G2
SE
3
SE
1
ESE
3
G4
SSE
1
NW
2
G3
SE
2
NW
2
NE
1
ESE
2
G3
S
3
G4
S
3
SE
7
G8
SE
6
G8
SW
5
G6
SW
12
G13
SW
12
G14
WSW
2
G3
ENE
1
G5
NW
9
G11
SW
5
G6
SSW
5
G7
SSE
4
G7
S
3
G4
S
2
G3
SSW
1
G2
WSW
1
G2
WSW
0
S
1
W
1
SSW
1
SSW
1
S
1
SSW
1
SSW
2
S
2
S
4
S
7
SSW
11
SSW
10
SSW
9
SSW
11
SSW
10
G11
SSW
9
S
7
G8
SSW
6
G7
S
4
S
3
SSW
2
G3
SSW
2
SSW
2
SW
2
SSW
2
S
2
SSE
2
SSW
2
SW
1
G2
SW
1
SSW
2
SSW
3
S
4
S
6
SSW
10
SSW
10
SSW
10
S
10
S
10
G11
S
9
G10
S
8
G9
S
6
S
4
S
3
SSW
2
G3
SW
2
G3
SW
2
SSW
2
SW
1
G2
SW
2
SW
2
S
1
SSW
1
G2
W
1
G3
W
2
G5
WSW
3
G6
SW
4
G6
SSW
7
S
11
S
12
S
10
S
9
SSW
10
G11
SW
9
G10
SW
6
G8
SW
4
G7
SW
3
G6
SW
3
G5
WSW
3
G5
WSW
3
G4
W
2
G4
WSW
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
4%
2%
2%
1%
1%
1%
1%
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%
CLOUDS
cover %
100%
overcast
100%
81%
84%
20%
5%
1%
0%
0%
0%
0%
9%
49%
54%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
86%
96%
100%
100%
100%
100%
99%
100%
100%
100%
100%
100%
17%
55%
5%
4%
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%
5%
5%
11%
0%
0%
5%
0%
0%
5%
0%
11%
25%
35%
36%
33%
27%
18%
8%
PRESSURE
hPa · trend
1011
1011101110111010101210131011101010121010101110111011100810081008100910061006
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
81
Temperature
Ideal
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:57 AM
SUNSET
08:36 PM
14H 39M OF DAYLIGHT
MOON PHASE
Waning Crescent
6% illuminated

Station Location

38.4255, -122.8292
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #11465750·USGS

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