Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Wednesday, October 1st, 2025

Water Data for 20 days surrounding Jul 26, 2016

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Aug 05, 2016
3617.42
-0.02
13,491,692
14673
14894
91.0
72.0
81.0
Thu, Aug 04, 2016
3617.44
-0.22
13,493,784
5081
14987
91.0
73.0
80.0
Wed, Aug 03, 2016
3617.66
-0.16
13,516,804
6728
14934
93.0
75.0
80.0
Tue, Aug 02, 2016
3617.82
-0.18
13,533,562
5562
14916
98.0
75.0
80.0
Mon, Aug 01, 2016
3618.00
-0.22
13,552,431
3250
14899
96.0
73.0
78.0
Sun, Jul 31, 2016
3618.22
-0.04
13,575,516
12130
13493
97.0
69.0
79.0
Sat, Jul 30, 2016
3618.26
-0.29
13,579,716
-971
14699
99.0
78.0
79.0
Fri, Jul 29, 2016
3618.55
-0.12
13,610,192
10199
16147
106.0
77.0
79.0
Thu, Jul 28, 2016
3618.67
-0.27
13,622,816
1536
16090
109.0
78.0
79.0
Wed, Jul 27, 2016
3618.94
-0.16
13,651,246
7845
16100
106.0
75.0
79.0
Tue, Jul 26, 2016
3619.10
-0.13
13,668,112
9440
15978
102.0
78.0
79.0
Mon, Jul 25, 2016
3619.23
-0.20
13,681,826
5805
16373
100.0
73.0
80.0
Sun, Jul 24, 2016
3619.43
-0.17
13,702,941
4948
13799
102.0
78.0
79.0
Sat, Jul 23, 2016
3619.60
-0.15
13,720,906
7503
15208
105.0
75.0
79.0
Fri, Jul 22, 2016
3619.75
-0.20
13,736,769
5457
16052
102.0
79.0
79.0
Thu, Jul 21, 2016
3619.95
-0.12
13,757,939
10062
16050
98.0
73.0
78.0
Wed, Jul 20, 2016
3620.07
-0.30
13,770,652
-245
16145
97.0
75.0
77.0
Tue, Jul 19, 2016
3620.37
-0.14
13,802,470
8850
16008
95.0
73.0
76.0
Mon, Jul 18, 2016
3620.51
-0.14
13,817,338
9107
16271
93.0
77.0
76.0
Sun, Jul 17, 2016
3620.65
-0.12
13,832,217
7561
13572
99.0
77.0
77.0
Sat, Jul 16, 2016
3620.77
-0.14
13,844,980
7721
14895
100.0
78.0
76.0
Averages of List
3619.07
-0.17
13,664,948
6773
15310
99
75.3
78.6


Averages for July 26th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3642.77
-0.12
16,925,156
12277
16018
96
70.8
79.6
All-Time
3633.20
-0.1
15,789,461
12791
15201
71.8
48.3
62.8


All Lake Powell water data for July 26th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Jul 26, 2025
3556.37
7,532,124
4330
10613
92.6
57.8
--
Fri Jul 26, 2024
3585.39
9,731,540
7085
11802
96.1
75.5
--
Wed Jul 26, 2023
3581.77
9,436,382
7855
18643
103.6
65.8
82.0
Tue Jul 26, 2022
3536.53
6,232,517
6405
11682
88.0
71.0
--
Mon Jul 26, 2021
3554.51
7,912,531
4881
12726
92.0
75.0
80.0
Sun Jul 26, 2020
3607.00
12,430,698
4775
9314
95.0
72.0
79.0
Fri Jul 26, 2019
3621.37
13,908,927
21253
16241
97.0
70.0
78.0
Thu Jul 26, 2018
3604.77
12,211,068
1224
15318
102.0
78.0
79.0
Wed Jul 26, 2017
3634.97
15,416,923
12942
14409
93.0
66.0
79.0
Tue Jul 26, 2016
3619.10
13,668,112
9440
15978
102.0
78.0
79.0
Sun Jul 26, 2015
3613.50
13,085,831
9788
15593
75.9
72.0
78.0
Sat Jul 26, 2014
3608.68
12,597,891
10480
12335
98.1
77.0
77.0
Fri Jul 26, 2013
3595.12
11,290,373
2045
13927
n/a
n/a
79.0
Thu Jul 26, 2012
3629.23
14,766,784
4621
14558
n/a
n/a
79.0
Tue Jul 26, 2011
3660.66
18,579,148
39949
24176
82.4
71.1
77.0
Mon Jul 26, 2010
3637.00
15,651,631
8721
13555
96.1
73.9
83.0
Sun Jul 26, 2009
3641.63
16,196,346
11410
12079
99.0
72.0
80.0
Sat Jul 26, 2008
3633.31
15,226,850
15046
14232
93.0
73.0
79.0
Thu Jul 26, 2007
3607.93
12,523,060
7358
13361
93.9
72.0
81.0
Wed Jul 26, 2006
3607.72
12,502,167
7870
13720
102.0
75.9
82.0
Tue Jul 26, 2005
3607.31
12,461,443
9540
14352
91.9
66.9
80.0
Mon Jul 26, 2004
3580.85
10,012,536
6682
15460
95.0
73.0
80.0
Sat Jul 26, 2003
3611.65
12,897,093
4869
15170
100.0
69.1
80.0
Fri Jul 26, 2002
3635.24
15,447,995
3102
14883
95.0
73.0
80.0
Thu Jul 26, 2001
3670.18
19,863,348
5395
14222
88.0
64.0
78.0
Wed Jul 26, 2000
3682.41
21,611,250
5619
8056
106.0
72.0
82.0
Mon Jul 26, 1999
3694.28
23,415,068
16881
18036
101.0
72.0
--
Sun Jul 26, 1998
3695.65
23,630,100
13932
19800
100.0
70.0
--
Sat Jul 26, 1997
3694.02
23,374,414
15065
21149
102.0
71.0
--
Fri Jul 26, 1996
3686.95
22,288,574
9895
13600
107.0
71.0
--
Wed Jul 26, 1995
3693.10
23,230,988
42584
18300
99.0
69.0
--
Tue Jul 26, 1994
3662.57
18,831,450
5565
15100
103.0
77.0
--
Mon Jul 26, 1993
3668.24
19,596,236
13280
15400
98.0
67.0
--
Sun Jul 26, 1992
3631.15
14,982,364
8595
10100
93.0
65.0
--
Fri Jul 26, 1991
3636.07
15,544,128
8903
5860
94.0
69.0
--
Thu Jul 26, 1990
3647.76
16,938,602
5735
15400
95.0
71.0
--
Wed Jul 26, 1989
3673.99
20,395,598
4852
14900
99.0
70.0
--
Tue Jul 26, 1988
3691.80
23,029,208
6115
14300
102.0
68.0
--
Sun Jul 26, 1987
3696.72
23,798,756
11102
19200
94.0
69.0
--
Sat Jul 26, 1986
3699.91
24,307,586
36346
29700
n/a
n/a
--
Fri Jul 26, 1985
3697.69
23,952,700
26999
27600
94.0
73.0
--
Thu Jul 26, 1984
3702.10
24,694,602
31366
23800
n/a
n/a
--
Tue Jul 26, 1983
3707.65
25,641,486
45138
42600
87.0
63.0
--
Mon Jul 26, 1982
3687.29
22,435,408
13806
9900
92.0
69.0
--
Sun Jul 26, 1981
3678.68
21,191,420
6438
13200
100.0
74.0
--
Sat Jul 26, 1980
3697.50
24,083,928
9473
22500
n/a
n/a
--
Thu Jul 26, 1979
3684.62
22,129,466
20264
19100
104.0
75.0
--
Wed Jul 26, 1978
3652.67
17,744,638
15598
14000
101.0
74.0
--
Tue Jul 26, 1977
3650.06
17,441,862
10525
15200
98.0
66.0
--
Mon Jul 26, 1976
3670.64
20,200,340
8214
12900
87.0
58.0
--
Sat Jul 26, 1975
3674.90
20,833,262
27080
19300
98.0
73.0
--
Fri Jul 26, 1974
3663.47
19,274,912
11790
22400
101.0
76.0
--
Thu Jul 26, 1973
3643.35
16,716,526
27635
10900
99.0
71.0
--
Wed Jul 26, 1972
3616.59
13,686,893
6423
18300
94.0
73.0
--
Mon Jul 26, 1971
3621.27
14,213,220
14915
13700
103.0
73.0
--
Sun Jul 26, 1970
3601.25
12,158,393
12915
8890
95.0
71.0
--
Sat Jul 26, 1969
3580.95
10,286,763
15839
15700
103.0
71.0
--
Fri Jul 26, 1968
3545.84
7,500,245
9864
13600
94.0
65.0
--
Wed Jul 26, 1967
3532.72
6,606,221
11836
11100
102.0
80.0
--
Tue Jul 26, 1966
3540.79
7,166,877
6975
10000
101.0
76.0
--
Mon Jul 26, 1965
3529.17
6,393,830
28085
13700
94.0
67.0
--
Sun Jul 26, 1964
3482.94
3,769,997
9716
1000
101.0
76.0
--
Fri Jul 26, 1963
55,400
3406
1000
105.0
75.0
--



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Measurements are taken at 11:59 pm of the date listed
Temperature data is from Wahweap, AZ
Water temperature data is from wayneswords.com*
CHANGE represents water elevation change from previous day

Units used in each measurement:
Elevation - Feet above sea level
Change - Feet difference over previous measurement
Content - Acre Feet
Inflow - Acre Feet per day
Outflow - Acre Feet per day
All Temps - Degrees Farhenheit
The Water Year runs from October 1 to September 30 of the next year
Acre Feet = * Flow CFS
TP = Total Precipitation



Page took 2.755 seconds to create!
Copyright Summit Technologies, Inc.
Water data courtesy of US Bureau of Reclamation
*Air temp data is sourced from (Prev 24 Hr Extremes):    Weather
Weather forecast for
All data is provisional and subject to review and modification
USBR Source Data


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powell Water Database