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

COLORADO RIVER NEAR GRAND CANYON, AZ

ARIZONA36.1014°N, -112.0863°W Updated 17 hr ago
FLOW RATE
8,891cfs
AIR TEMP
98°F
WIND
11mph WNW
FISH INDEX
56SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 7 DAY
8,891cfs 29.8% vs avg
Optimal band: 6,8529,270 cfs
PERIOD HIGH
9,019cfs
PERIOD LOW
7,573cfs
RUNNABLE
100%
last 7 day in band
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

4.4in

-26% vs normal

4.43 in of precipitation so far this year, 26% below the 30-year normal of 5.96 in for this point in the season.

YTD Total

4.4in

This year so far

Normal to Date

6.0in

30-yr average

Typical Range

3.2–10.2in

10th–90th pct YTD

Departure

-26%

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: 0.00" (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-Meteo05:52 PM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
104°
70°
SAT
102°
75°
SUN
96°
71°
MON
96°
66°
TUE
97°
67°
WED
99°
68°
THU
100°
69°
TIME
FRI
6
NOW
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
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
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
TEMP
hourly forecast
101°
mild
101°
97°
90°
88°
86°
83°
82°
80°
79°
77°
76°
75°
76°
83°
88°
91°
95°
97°
99°
101°
102°
101°
100°
99°
97°
94°
89°
88°
86°
83°
82°
81°
79°
76°
73°
71°
72°
77°
81°
85°
88°
90°
94°
95°
96°
95°
95°
93°
91°
88°
81°
77°
76°
74°
72°
70°
70°
68°
67°
66°
70°
75°
79°
83°
86°
90°
92°
94°
96°
96°
95°
94°
91°
88°
81°
77°
74°
73°
72°
71°
70°
69°
68°
67°
69°
75°
80°
84°
87°
91°
93°
96°
97°
96°
95°
93°
91°
88°
81°
78°
76°
74°
73°
71°
70°
69°
68°
68°
71°
77°
81°
85°
WIND
mph · gust · dir
17mph WSW
G 24 mph
17
G24
WSW
14
G24
W
8
G15
NW
10
G19
NNW
7
G17
NW
6
G9
NW
5
G8
NNW
6
G11
NNW
8
G14
NNW
8
G12
NW
8
G13
NNW
8
G12
NNW
8
G12
NNW
7
G13
NW
13
G17
WNW
13
G21
WNW
18
G24
W
18
G24
W
20
G24
W
26
G30
W
23
G28
W
23
G27
W
22
G28
WSW
22
G28
WSW
20
G28
WSW
18
G28
W
15
G29
WNW
15
G25
NW
11
G20
NNW
12
G20
NNW
12
G20
NNW
13
G18
NNW
11
G17
N
10
G17
NW
8
G14
WNW
6
G12
W
5
G13
W
7
G22
WSW
10
G25
SW
12
G31
SW
14
G34
SW
16
G33
SW
27
G35
SW
28
G34
SW
29
G32
SW
30
SW
29
SW
28
SW
26
G28
SW
21
G26
SW
11
G22
WSW
7
G12
WSW
6
G9
WSW
7
G8
SW
5
G7
WSW
5
G7
WSW
6
WSW
5
W
5
W
6
W
5
W
6
G8
W
7
G14
WSW
8
G17
SW
9
G19
SW
11
G22
SW
19
G26
SW
20
G28
SW
23
G29
SW
24
G30
SW
25
G30
SW
24
G29
SW
26
G29
SW
19
G30
SW
12
G34
SW
9
G28
SW
8
G21
WSW
7
G20
WSW
7
G17
SW
7
G11
WSW
7
WSW
6
G7
WSW
6
G7
WSW
7
WSW
7
W
8
G17
WSW
11
G21
WSW
12
G27
SW
13
G32
SW
16
G34
SW
23
G38
SW
30
G39
SW
32
G40
SW
33
G42
WSW
34
G41
SW
33
G40
WSW
32
G41
WSW
21
G38
WSW
13
G39
WSW
11
G31
WSW
10
G33
WSW
8
G31
WSW
8
G29
WSW
8
G27
WSW
8
G26
WSW
8
G24
WSW
7
G23
W
7
G22
W
7
G23
WSW
8
G26
WSW
9
G28
WSW
11
G30
WSW
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%
CLOUDS
cover %
88%
overcast
88%
38%
0%
0%
0%
0%
0%
0%
0%
9%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
100%
100%
100%
50%
61%
100%
100%
5%
9%
53%
12%
7%
7%
0%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
11%
100%
100%
100%
0%
0%
0%
0%
0%
6%
84%
53%
0%
0%
0%
5%
100%
6%
1%
6%
100%
100%
100%
100%
10%
6%
5%
0%
0%
0%
5%
6%
5%
5%
5%
0%
5%
7%
75%
6%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
924
924923924927923924923921919923925923920923924919916919920
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
56
Temperature
Too Hot
Wind
Moderate
Pressure
Falling — Active
Moon Phase
Average
DAYLIGHT
SUNRISE
05:11 AM
SUNSET
07:42 PM
14H 31M OF DAYLIGHT1H 50M REMAINING
MOON PHASE
Waning Gibbous
72% illuminated

Station Location

36.1014, -112.0863
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-05 17:52 UTC
Site #09402500·USGS

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