Waterlands
Colorado River
USGS · 09402500
COLORADO RIVER
USGS · 09402500LIVE

COLORADO RIVER NEAR GRAND CANYON, AZ

COCONINO COUNTY, AZ36.1014°N, -112.0863°W Updated 9 hr ago
FLOW RATE
8,775cfs
GAUGE HT
6.82ft
AIR TEMP
88°F
WIND
3mph NW
FISH INDEX
56SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 7 DAY
8,775cfs 38.2% vs avg
Optimal band: 7,0569,546 cfs
PERIOD HIGH
8,775cfs
PERIOD LOW
7,847cfs
RUNNABLE
100%
last 7 day in band

Gauge Height

6.82ft
Precipitation History
Your History · COLORADO RIVER NEAR GRAND CANYON, AZ

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Weather Conditions
WEATHER CONDITIONS
TODAY
111°
82°
MON
106°
83°
TUE
105°
80°
WED
103°
78°
THU
110°
79°
FRI
103°
79°
SAT
102°
78°
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
97°
mild
97°
100°
104°
106°
109°
111°
111°
109°
108°
101°
97°
94°
91°
91°
89°
86°
86°
86°
86°
85°
83°
83°
89°
92°
97°
101°
104°
106°
103°
105°
104°
105°
105°
103°
99°
95°
91°
89°
88°
88°
84°
83°
83°
82°
80°
82°
87°
91°
94°
97°
100°
102°
104°
105°
94°
92°
94°
93°
92°
87°
85°
84°
83°
83°
81°
80°
80°
80°
78°
80°
84°
88°
91°
95°
98°
101°
103°
103°
94°
97°
99°
99°
97°
92°
89°
87°
87°
86°
89°
87°
86°
84°
83°
85°
90°
94°
98°
101°
104°
106°
108°
109°
110°
99°
92°
89°
85°
83°
81°
80°
79°
80°
80°
WIND
mph · gust · dir
11mph W
G 13 mph
11
G13
W
12
G13
W
11
G12
W
9
W
6
G11
WSW
6
G14
WSW
12
G15
SSW
23
G26
SW
10
G11
SSW
20
G27
SW
15
G27
SW
3
G23
SW
13
G25
SW
9
G16
WNW
7
G18
WNW
6
G14
WSW
0
G11
S
5
G10
NNE
7
NNE
6
NE
6
NNW
7
NNW
2
G8
WNW
5
G6
W
6
G8
W
7
W
6
G9
WNW
7
G15
WNW
20
G24
WSW
8
G12
WSW
20
G24
SSW
20
G22
SW
12
G13
WSW
15
G18
WNW
15
G19
WNW
9
G19
W
7
G16
WSW
7
G16
W
5
G10
WNW
3
E
4
G5
WSW
5
W
5
W
5
W
3
G4
W
3
G4
W
2
G3
W
1
G2
S
3
SE
4
G5
ESE
5
G6
E
7
G8
E
8
E
7
G13
SSE
15
SW
11
G15
WSW
10
G12
WSW
8
G10
WNW
5
G10
SSW
2
G5
SW
5
G16
W
7
G14
W
6
G9
WNW
3
ENE
1
NE
4
ENE
5
G6
ENE
6
NE
3
G5
ENE
2
G4
NNE
1
G4
NNE
1
G4
ESE
1
G4
ESE
1
G5
SSE
0
G8
SW
3
G9
N
4
G9
NNE
7
G10
SSE
13
G14
SW
7
W
7
WNW
8
G9
W
7
G11
W
7
G11
W
6
G9
W
5
G7
WNW
5
G7
WNW
5
G6
WNW
5
G7
WNW
6
WNW
6
NW
5
NW
5
NW
4
G5
WNW
5
G6
W
6
G7
W
5
G7
WSW
4
G6
SW
5
G8
S
4
G8
SE
2
G10
ENE
4
G12
NE
3
G11
ENE
15
G21
SW
15
G17
SW
15
G20
SW
13
G23
SW
11
G23
WSW
9
G19
WSW
7
G13
W
6
G8
WNW
6
NW
6
NNW
PRECIP
chance %
0%
0%
0%
1%
0%
1%
4%
10%
6%
7%
6%
4%
4%
7%
6%
6%
2%
2%
2%
2%
2%
2%
2%
2%
1%
2%
2%
2%
5%
7%
32%
32%
32%
32%
8%
8%
8%
8%
8%
8%
4%
4%
4%
4%
4%
4%
1%
1%
1%
1%
1%
1%
51%
51%
51%
51%
51%
51%
16%
16%
16%
16%
16%
16%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
30%
30%
30%
30%
30%
30%
32%
32%
32%
32%
32%
32%
13%
13%
13%
13%
13%
13%
4%
4%
4%
4%
4%
4%
60%
60%
60%
60%
60%
60%
49%
49%
49%
49%
49%
49%
28%
28%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
0%
49%
0%
100%
28%
59%
100%
100%
100%
100%
66%
100%
100%
64%
100%
67%
11%
0%
0%
0%
0%
2%
5%
96%
46%
89%
89%
98%
48%
0%
12%
21%
99%
79%
100%
5%
0%
66%
7%
8%
6%
6%
8%
6%
6%
0%
0%
22%
6%
100%
100%
0%
100%
100%
100%
94%
100%
100%
100%
12%
6%
5%
6%
10%
0%
0%
0%
0%
0%
0%
0%
0%
100%
100%
100%
65%
42%
0%
0%
0%
0%
5%
6%
100%
79%
59%
12%
6%
5%
5%
0%
0%
0%
5%
6%
75%
7%
75%
78%
100%
100%
100%
100%
81%
56%
43%
56%
82%
PRESSURE
hPa · trend
932
932928933931934931930929929926931929928924924925926922927
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
56
Temperature
Too Hot
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:21 AM
SUNSET
07:46 PM
14H 25M OF DAYLIGHT
MOON PHASE
Waning Crescent
6% illuminated

Station Location

36.1014, -112.0863
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #09402500·USGS

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