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 May 06, 2025

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, May 16, 2025
3558.13
0.09
7,654,915
13427
9714
79.8
40.6
--
Thu, May 15, 2025
3558.04
0.03
7,648,605
11021
9598
76.9
38.9
--
Wed, May 14, 2025
3558.01
0.05
7,646,503
11854
9669
69.6
43.3
--
Tue, May 13, 2025
3557.96
-0.01
7,643,000
9603
9707
81.2
50.8
--
Mon, May 12, 2025
3557.97
0.00
7,643,700
9969
9691
86.3
51.6
--
Sun, May 11, 2025
3557.97
0.01
7,643,700
10160
9501
88.6
53.5
--
Sat, May 10, 2025
3557.96
0.03
7,643,000
11060
9638
84.9
48.9
--
Fri, May 09, 2025
3557.93
0.06
7,640,898
11620
9055
83.4
52.1
--
Thu, May 08, 2025
3557.87
0.01
7,636,697
10463
9804
79.6
46.4
--
Wed, May 07, 2025
3557.86
-0.04
7,635,996
8592
9839
70.5
46.6
--
Tue, May 06, 2025
3557.90
0.05
7,638,797
12116
9932
61.4
47.5
--
Mon, May 05, 2025
3557.85
-0.01
7,635,296
9782
9886
54.6
46.9
--
Sun, May 04, 2025
3557.86
-0.04
7,635,996
8426
9674
72.7
48.7
--
Sat, May 03, 2025
3557.90
0.05
7,638,797
11908
9724
71.4
46.5
--
Fri, May 02, 2025
3557.85
0.00
7,635,296
10037
9759
77.8
44.3
--
Thu, May 01, 2025
3557.85
-0.05
7,635,296
8022
9650
72.9
46.6
--
Wed, Apr 30, 2025
3557.90
-0.04
7,638,797
9032
10311
76.2
39.2
--
Tue, Apr 29, 2025
3557.94
-0.07
7,641,599
7768
10193
69.6
38.6
--
Mon, Apr 28, 2025
3558.01
-0.06
7,646,503
8143
10187
64.5
33.8
--
Sun, Apr 27, 2025
3558.07
-0.04
7,650,708
8094
9375
62.8
39.1
--
Sat, Apr 26, 2025
3558.11
-0.02
7,653,512
9191
9709
76.4
41.3
--
Averages of List
3557.95
0
7,642,267
10014
9744
74.3
45
--


Averages for May 6th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3625.32
0.17
14,909,750
21638
13127
79.7
52.4
60.5
All-Time
3614.35
0.16
14,078,879
21232
13169
72.2
48.3
62.9


All Lake Powell water data for May 6th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue May 06, 2025
3557.90
7,638,797
12116
9932
61.4
47.5
--
Mon May 06, 2024
3561.08
7,863,553
15907
10183
64.2
44.5
--
Sat May 06, 2023
3529.47
5,805,698
52079
17523
68.7
46.4
64.0
Fri May 06, 2022
3522.95
5,801,501
12778
9915
92.0
61.0
60.0
Thu May 06, 2021
3561.52
8,439,106
5425
11373
91.0
59.0
61.0
Wed May 06, 2020
3599.64
11,715,767
19216
10488
90.0
58.0
65.0
Mon May 06, 2019
3574.54
9,479,012
28486
11868
81.0
56.0
62.0
Sun May 06, 2018
3609.37
12,666,990
13429
9137
87.0
60.0
61.0
Sat May 06, 2017
3605.58
12,290,540
21791
10097
90.0
66.0
64.0
Fri May 06, 2016
3592.59
11,056,600
12753
11838
75.9
54.0
59.0
Wed May 06, 2015
3589.85
10,806,931
12214
11807
75.0
54.0
63.0
Tue May 06, 2014
3578.93
9,848,149
14864
8464
75.9
52.0
58.0
Mon May 06, 2013
3596.15
11,386,437
7148
10287
71.1
59.0
60.0
Sun May 06, 2012
3635.90
15,524,139
6722
8672
77.0
53.1
62.0
Fri May 06, 2011
3612.66
12,999,915
20115
14949
87.1
54.0
60.0
Thu May 06, 2010
3621.19
13,889,720
15459
10618
75.0
54.0
59.0
Wed May 06, 2009
3613.15
13,049,988
27831
10633
90.0
60.1
59.0
Tue May 06, 2008
3595.90
11,363,064
22957
12862
78.1
54.0
59.0
Sun May 06, 2007
3601.37
11,881,261
22090
9102
62.1
42.1
58.0
Sat May 06, 2006
3594.82
11,262,497
23770
9615
78.1
50.0
63.0
Fri May 06, 2005
3565.05
8,712,938
24088
10365
68.0
46.9
61.0
Thu May 06, 2004
3582.91
10,190,876
9616
10068
86.0
59.0
64.0
Tue May 06, 2003
3605.29
12,262,051
11597
11352
71.1
46.0
55.0
Mon May 06, 2002
3645.42
16,652,342
6148
10623
84.9
54.0
58.0
Sun May 06, 2001
3663.13
18,905,906
20527
7328
80.1
54.0
56.0
Sat May 06, 2000
3675.53
20,614,386
22605
29799
95.0
63.0
--
Thu May 06, 1999
3678.42
21,028,842
22016
12366
70.0
43.0
--
Wed May 06, 1998
3678.82
21,086,716
43554
14700
72.0
46.0
--
Tue May 06, 1997
3665.80
19,264,220
31751
21100
90.0
56.0
--
Mon May 06, 1996
3672.98
20,253,782
22330
17600
92.0
55.0
--
Sat May 06, 1995
3647.44
16,899,154
21527
9390
70.0
41.0
--
Fri May 06, 1994
3654.47
17,778,540
13998
10600
87.0
52.0
--
Thu May 06, 1993
3626.40
14,453,586
32879
10700
80.0
42.0
--
Wed May 06, 1992
3622.31
14,009,486
18841
10500
78.0
58.0
--
Mon May 06, 1991
3627.75
14,602,500
9793
14700
73.0
48.0
--
Sun May 06, 1990
3649.50
17,154,000
8450
9760
84.0
52.0
--
Sat May 06, 1989
3676.29
20,722,476
11342
6320
90.0
52.0
--
Fri May 06, 1988
3684.10
21,861,914
15155
7670
79.0
41.0
--
Wed May 06, 1987
3686.93
22,285,490
44545
12500
83.0
55.0
--
Tue May 06, 1986
3683.33
21,747,182
48397
27800
n/a
n/a
--
Mon May 06, 1985
3687.18
22,323,170
57534
26100
84.0
57.0
--
Sun May 06, 1984
3674.16
20,450,486
28929
34800
80.0
53.0
--
Fri May 06, 1983
3687.10
22,374,838
29929
17200
78.0
50.0
--
Thu May 06, 1982
3667.18
19,541,262
35075
15400
76.0
49.0
--
Wed May 06, 1981
3677.31
20,992,956
15949
12600
83.0
50.0
--
Tue May 06, 1980
3680.13
21,433,690
39506
12500
79.0
53.0
--
Sun May 06, 1979
3648.93
17,245,824
34565
5780
n/a
n/a
--
Sat May 06, 1978
3627.76
14,768,948
19381
8030
65.0
39.0
--
Fri May 06, 1977
3652.64
17,768,508
8548
5410
78.0
53.0
--
Thu May 06, 1976
3664.18
19,311,756
15734
15600
81.0
57.0
--
Tue May 06, 1975
3648.10
17,250,078
18479
17800
60.0
38.0
--
Mon May 06, 1974
3653.98
18,023,384
26655
9120
82.0
51.0
--
Sun May 06, 1973
3593.40
11,349,048
26978
5990
61.0
43.0
--
Sat May 06, 1972
3610.02
13,000,111
11362
11900
83.0
56.0
--
Thu May 06, 1971
3603.62
12,373,472
15155
18000
73.0
51.0
--
Wed May 06, 1970
3566.65
9,062,878
16571
14700
83.0
52.0
--
Tue May 06, 1969
3554.92
8,157,048
31732
15700
63.0
51.0
--
Mon May 06, 1968
3513.32
5,383,096
14655
17100
78.0
55.0
--
Sat May 06, 1967
3506.03
4,970,987
5686
12100
70.0
42.0
--
Fri May 06, 1966
3539.21
7,056,723
23468
16100
91.0
59.0
--
Thu May 06, 1965
3491.65
4,205,566
40418
39100
70.0
44.0
--
Wed May 06, 1964
3395.60
590,603
9985
13000
62.0
46.0
--
Mon May 06, 1963
5030
1010
91.0
53.0
--



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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 2.506 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