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

COLORADO RIVER NEAR GRAND CANYON, AZ

COCONINO COUNTY, AZ36.1014°N, -112.0863°W Updated 17 min ago
FLOW RATE
7,850cfs
GAUGE HT
6.32ft
AIR TEMP
76°F
WIND
3mph NE
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
7,850cfs 31.5% vs avg
Optimal band: 7,2689,833 cfs
PERIOD HIGH
10,400cfs
PERIOD LOW
7,650cfs
RUNNABLE
80%
last 1 day in band

Gauge Height

6.32ft
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

4.5in

-25% vs normal

4.55 in of precipitation so far this year, 25% below the 30-year normal of 6.07 in for this point in the season.

YTD Total

4.5in

This year so far

Normal to Date

6.1in

30-yr average

Typical Range

3.2–10.3in

10th–90th pct YTD

Departure

-25%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 1.06" · normal 1.52" (0.3–3.7)
Jan
Feb: 1.74" · normal 1.55" (0.4–2.8)
Feb
Mar: 0.12" · normal 1.34" (0.3–2.6)
Mar
Apr: 1.40" · normal 0.81" (0.2–1.9)
Apr
May: 0.11" · normal 0.70" (0.0–1.6)
May
Jun: 0.12" (so far)· normal 0.19" (0.0–0.5)
Jun
Jul: normal 1.08" (0.5–1.8)
Jul
Aug: normal 1.36" (0.5–3.0)
Aug
Sep: normal 0.99" (0.2–2.4)
Sep
Oct: normal 1.04" (0.1–2.4)
Oct
Nov: normal 0.86" (0.2–1.6)
Nov
Dec: normal 1.23" (0.2–2.6)
Dec
Baseline 19912020 · Source: Open-Meteo01:32 PM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
109°
74°
WED
106°
81°
THU
102°
76°
FRI
102°
73°
SAT
98°
72°
SUN
94°
67°
MON
95°
64°
TIME
TUE
2
NOW
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
9
pm
10
pm
11
pm
SAT
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
SUN
12
am
1
am
2
am
3
am
4
am
5
am
TEMP
hourly forecast
108°
mild
108°
109°
106°
107°
105°
103°
97°
93°
92°
91°
89°
88°
87°
85°
83°
82°
84°
89°
92°
96°
99°
103°
105°
106°
103°
100°
91°
93°
88°
85°
86°
85°
83°
81°
81°
80°
79°
77°
76°
76°
80°
84°
88°
91°
93°
96°
96°
98°
95°
102°
102°
101°
98°
95°
90°
87°
83°
81°
79°
78°
77°
75°
74°
73°
77°
83°
88°
92°
95°
97°
100°
101°
102°
101°
100°
99°
97°
93°
87°
81°
79°
77°
75°
74°
73°
72°
72°
72°
74°
80°
85°
89°
91°
94°
96°
98°
98°
97°
97°
95°
93°
90°
84°
82°
80°
78°
76°
75°
73°
71°
68°
67°
WIND
mph · gust · dir
16mph NW
G 27 mph
16
G27
NW
18
G24
W
24
G31
WNW
20
G26
WNW
19
G26
W
15
G24
W
7
G21
WNW
7
G9
NNW
9
G16
NNW
5
G10
WNW
5
G18
NW
3
G12
WNW
19
G28
WSW
7
G10
W
3
G14
WNW
6
G9
N
4
G5
NNE
3
NNE
2
G4
SW
5
G7
WSW
6
G15
W
8
G19
NW
17
G27
W
11
G21
W
17
G25
SSW
13
G22
SSW
17
G30
NNW
14
G15
SSE
13
SE
12
G13
ESE
6
G7
ESE
7
G11
SSE
7
G9
S
6
G8
SSW
4
G5
W
4
NW
2
NNE
1
G3
SE
1
G4
WSW
1
G5
WSW
2
G5
WSW
5
G9
WSW
6
G13
SW
10
G16
SW
11
G20
SW
12
G21
SW
18
G23
WSW
14
G22
WSW
14
G25
WSW
29
WSW
29
WSW
30
WSW
30
WSW
24
SW
19
G28
WSW
12
G26
WSW
8
G18
WSW
7
G17
WSW
5
G10
W
4
G8
W
5
G8
W
4
G7
W
4
G7
W
4
G7
W
4
G7
W
5
G18
WSW
9
G23
SW
13
G26
SW
22
G31
SW
24
G32
SW
28
G32
SW
30
G33
SW
32
WSW
33
SW
33
WSW
33
SW
32
G33
WSW
30
G34
WSW
15
G29
WSW
11
G26
WSW
10
G22
WSW
9
G17
WSW
8
G14
WSW
8
G16
WSW
7
G13
WSW
7
G13
WSW
6
G13
WSW
7
G15
WSW
7
G19
WSW
10
G32
SW
14
G35
SW
16
G38
SW
22
G38
SW
27
G40
SW
31
G38
SW
33
G37
SW
35
G37
SW
36
G38
SW
36
G39
SW
39
G41
SW
35
G40
SW
23
G41
SW
19
G40
SW
19
G41
SW
15
G41
SW
13
G37
WSW
13
G36
WSW
14
G34
WSW
13
G31
WSW
11
G26
WSW
9
G20
WSW
7
G15
WSW
PRECIP
chance %
1%
1%
1%
2%
5%
2%
1%
2%
2%
2%
2%
4%
2%
2%
3%
1%
1%
1%
1%
2%
3%
3%
3%
6%
8%
12%
20%
20%
12%
15%
15%
15%
15%
15%
15%
4%
4%
4%
4%
4%
4%
2%
2%
2%
2%
2%
2%
36%
36%
36%
36%
36%
36%
11%
11%
11%
11%
11%
11%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
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 %
0%
clear
0%
4%
0%
0%
0%
0%
37%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
18%
41%
1%
13%
92%
100%
100%
100%
99%
100%
100%
100%
78%
10%
14%
48%
45%
7%
7%
6%
5%
5%
0%
0%
0%
0%
0%
100%
100%
100%
0%
100%
98%
100%
7%
0%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
40%
100%
100%
100%
100%
100%
10%
100%
100%
100%
100%
15%
0%
0%
5%
6%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
932
932930932933930927926927921921923925921921922923918917920
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Warm
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Good
DAYLIGHT
SUNRISE
05:12 AM
SUNSET
07:49 PM
14H 37M OF DAYLIGHT6H 17M REMAINING
MOON PHASE
First Quarter
60% illuminated

Station Location

36.1014, -112.0863
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-23 13:32 UTC
Site #09402500·USGS

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