Waterlands
Sacramento R A Colusa Ca River
USGS · 11389500
SACRAMENTO R A COLUSA CA RIVER
USGS · 11389500LIVE

SACRAMENTO R A COLUSA CA

COLUSA COUNTY, CA39.2140°N, -122.0002°W Updated 43 min ago
FLOW RATE
8,420cfs
GAUGE HT
43.75ft
AIR TEMP
78°F
WIND
8mph SSE
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
8,420cfs 12.9% vs avg
Optimal band: 7,0729,568 cfs
PERIOD HIGH
8,420cfs
PERIOD LOW
8,300cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

43.75ft
Precipitation History
Your History · SACRAMENTO R A COLUSA CA

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Weather Conditions
WEATHER CONDITIONS
TODAY
92°
60°
MON
93°
58°
TUE
100°
54°
WED
103°
56°
THU
106°
62°
FRI
105°
61°
SAT
105°
63°
TIME
MON
4
NOW
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
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
TEMP
hourly forecast
61°
mild
61°
59°
58°
61°
65°
69°
73°
79°
84°
88°
90°
92°
93°
93°
92°
90°
84°
78°
74°
69°
64°
61°
59°
58°
56°
55°
54°
57°
60°
65°
69°
75°
80°
84°
87°
92°
95°
98°
100°
97°
90°
80°
73°
68°
64°
61°
59°
57°
57°
56°
56°
61°
66°
72°
80°
86°
92°
95°
97°
99°
102°
103°
102°
100°
93°
83°
78°
74°
71°
67°
66°
64°
63°
62°
62°
66°
72°
79°
84°
91°
97°
100°
102°
104°
105°
106°
105°
103°
97°
85°
80°
76°
69°
66°
64°
63°
62°
61°
61°
65°
71°
77°
83°
88°
93°
97°
100°
103°
105°
105°
103°
99°
94°
WIND
mph · gust · dir
5mph S
G 16 mph
5
G16
S
2
G13
SSE
6
G11
SE
5
SE
3
SSE
1
SE
2
SSE
3
SSE
4
G5
S
6
G7
S
7
S
7
G9
S
9
G10
S
10
G12
S
11
G14
SSE
12
G17
SSE
12
G20
SSE
12
G18
SSE
13
G19
SSE
14
G24
SSE
14
G24
SSE
14
G25
SSE
11
G22
SSE
5
G16
S
6
G14
SSE
6
G13
SSE
5
G13
SSE
6
G8
S
2
G3
SSE
1
G2
ESE
2
SE
3
SSE
4
G5
SSE
5
G6
SSE
7
SSE
7
G8
S
9
SSE
10
SSE
13
SSE
14
SSE
11
G19
S
10
G17
SE
10
G17
ESE
12
G20
SE
12
G19
SE
10
G15
SE
8
G11
SE
6
G7
ESE
5
ESE
3
E
2
G3
NE
4
G6
NNW
5
G6
NNW
4
NNW
1
N
1
SE
2
S
4
S
6
SSE
7
SSE
8
SSE
9
SE
10
SE
12
G14
SSE
11
G17
SSW
9
G11
SSE
9
G12
SE
8
G10
SE
9
G11
SE
9
G12
SE
7
G8
SE
6
SE
5
ESE
4
ESE
2
ENE
2
G3
NNE
2
G3
NNW
2
G4
NW
4
G5
NW
4
NW
3
WSW
3
SW
5
SSW
6
S
7
SSE
9
SSE
11
SSE
12
SSE
12
G20
SSE
10
G15
SE
9
G14
SE
10
G14
ESE
12
G18
SE
10
G15
SE
8
G11
SE
7
G8
SE
5
ESE
4
E
1
G2
NNE
4
G5
NNW
5
NNW
4
N
3
G5
E
5
G6
SE
5
G6
SSE
6
G7
SSE
7
S
8
SSE
10
SE
12
SE
13
G15
SE
13
G19
SE
12
G21
SE
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%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
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 %
7%
clear
7%
11%
4%
8%
7%
7%
4%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
2%
5%
8%
17%
16%
5%
5%
5%
10%
10%
4%
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%
5%
0%
5%
0%
0%
0%
6%
7%
100%
100%
0%
0%
0%
0%
0%
0%
0%
0%
5%
34%
72%
100%
PRESSURE
hPa · trend
1011
1011101310101011101310151010101010131014100910081010101010041004100610071003
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Warm
Wind
Light
Pressure
Rising — Slow
Moon Phase
Good
DAYLIGHT
SUNRISE
05:47 AM
SUNSET
08:37 PM
14H 50M OF DAYLIGHT
MOON PHASE
Last Quarter
63% illuminated

Station Location

39.2140, -122.0002
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-06 03:45 UTC
Site #11389500·USGS

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