Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Tuesday, September 30th, 2025

Water Data for 20 days surrounding Dec 17, 2003

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Dec 27, 2003
3597.64
-0.09
11,526,305
4882
9441
33.1
24.1
--
Fri, Dec 26, 2003
3597.73
-0.19
11,534,797
5039
10165
50.0
30.9
51.0
Thu, Dec 25, 2003
3597.92
-0.06
11,552,714
4824
9061
52.0
37.0
52.0
Wed, Dec 24, 2003
3597.98
-0.13
11,558,383
4755
10213
46.0
36.0
53.0
Tue, Dec 23, 2003
3598.11
-0.12
11,570,672
4793
10047
45.0
30.0
52.0
Mon, Dec 22, 2003
3598.23
-0.11
11,581,999
4842
10213
51.1
35.1
52.0
Sun, Dec 21, 2003
3598.34
-0.11
11,592,411
4598
8654
51.1
32.0
52.0
Sat, Dec 20, 2003
3598.45
-0.10
11,602,804
4323
9449
45.0
30.0
51.0
Fri, Dec 19, 2003
3598.55
-0.11
11,612,279
4859
10037
43.0
26.1
50.0
Thu, Dec 18, 2003
3598.66
-0.13
11,622,684
5117
10040
41.0
24.1
49.0
Wed, Dec 17, 2003
3598.79
-0.09
11,635,016
5054
9939
39.0
21.9
50.0
Tue, Dec 16, 2003
3598.88
-0.15
11,643,535
5063
10022
37.9
21.0
50.0
Mon, Dec 15, 2003
3599.03
0.01
11,657,781
5287
9981
42.1
28.0
51.0
Sun, Dec 14, 2003
3599.02
-0.12
11,656,831
5314
8482
50.0
30.0
51.0
Sat, Dec 13, 2003
3599.14
-0.09
11,668,212
5222
9400
46.9
28.0
52.0
Fri, Dec 12, 2003
3599.23
-0.14
11,676,769
5679
10055
46.0
28.9
--
Thu, Dec 11, 2003
3599.37
-0.08
11,690,089
5767
10054
43.0
28.0
52.0
Wed, Dec 10, 2003
3599.45
-0.11
11,697,681
5667
10048
43.0
25.0
53.0
Tue, Dec 09, 2003
3599.56
-0.08
11,708,157
5502
10053
42.1
28.0
--
Mon, Dec 08, 2003
3599.64
-0.12
11,715,757
5475
10032
50.0
35.1
54.0
Sun, Dec 07, 2003
3599.76
-0.05
11,727,197
5489
8301
55.0
36.0
54.0
Averages of List
3598.74
-0.1
11,630,099
5121
9699
45.3
29.3
51.6


Averages for December 17th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3632.41
-0.11
15,672,726
7999
13660
45.1
27.3
52.4
All-Time
3623.36
-0.1
14,641,621
8349
12903
72.7
48.6
62.8


All Lake Powell water data for December 17th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue Dec 17, 2024
3573.37
8,774,579
6597
10058
49.9
29.9
--
Sun Dec 17, 2023
3570.03
8,520,292
6616
8779
49.5
32.3
59.0
Sat Dec 17, 2022
3526.48
5,630,481
6603
8606
33.4
16.0
47.0
Fri Dec 17, 2021
3539.40
6,850,931
5815
10299
42.0
26.0
51.0
Thu Dec 17, 2020
3584.64
10,342,262
3235
11968
39.0
28.0
51.0
Tue Dec 17, 2019
3609.86
12,716,213
7426
13018
36.0
19.0
53.0
Mon Dec 17, 2018
3583.94
10,280,835
5612
12403
46.0
34.0
52.0
Sun Dec 17, 2017
3623.92
14,183,135
7444
11096
48.0
26.0
54.0
Sat Dec 17, 2016
3602.86
12,025,038
7853
13772
57.0
28.0
54.0
Thu Dec 17, 2015
3602.92
12,030,852
7145
14650
41.0
23.0
53.0
Wed Dec 17, 2014
3599.59
11,711,007
6991
14364
42.1
37.0
55.0
Tue Dec 17, 2013
3585.76
10,441,039
3741
10117
42.1
26.6
49.0
Mon Dec 17, 2012
3612.35
12,968,302
6037
13365
44.1
33.1
53.0
Sat Dec 17, 2011
3642.31
16,277,483
11053
20283
45.0
28.0
54.0
Fri Dec 17, 2010
3628.08
14,638,931
6851
13901
44.1
35.1
53.0
Thu Dec 17, 2009
3628.34
14,667,767
7566
15462
42.1
27.0
53.0
Wed Dec 17, 2008
3619.90
13,752,645
7155
13303
33.1
30.0
54.0
Mon Dec 17, 2007
3596.80
11,447,330
7577
13447
41.0
25.0
53.0
Sun Dec 17, 2006
3604.82
12,215,970
6695
11996
48.0
30.9
51.0
Sat Dec 17, 2005
3599.80
11,731,012
5639
12804
41.0
19.9
50.0
Fri Dec 17, 2004
3565.63
8,758,494
6538
9888
45.0
28.0
53.0
Wed Dec 17, 2003
3598.79
11,635,016
5054
9939
39.0
21.9
50.0
Tue Dec 17, 2002
3621.56
13,929,228
4212
10191
n/a
n/a
53.0
Mon Dec 17, 2001
3657.92
18,221,704
4856
13666
39.0
24.1
51.0
Sun Dec 17, 2000
3671.47
20,042,510
6554
12621
n/a
n/a
--
Fri Dec 17, 1999
3682.72
21,657,012
8749
17052
51.0
21.0
--
Thu Dec 17, 1998
3684.24
21,882,400
9764
14953
55.0
27.0
--
Wed Dec 17, 1997
3683.99
21,845,210
12789
20700
49.0
25.0
--
Tue Dec 17, 1996
3676.08
20,692,796
10144
16700
48.0
31.0
--
Sun Dec 17, 1995
3682.00
21,550,864
12354
12600
49.0
32.0
--
Sat Dec 17, 1994
3650.99
17,339,262
6128
10800
48.0
27.0
--
Fri Dec 17, 1993
3660.43
18,548,942
9924
14300
46.0
20.0
--
Thu Dec 17, 1992
3617.55
13,505,296
6071
11600
40.0
20.0
--
Tue Dec 17, 1991
3625.39
14,343,498
7615
11400
40.0
31.0
--
Mon Dec 17, 1990
3635.01
15,422,151
6210
9820
48.0
32.0
--
Sun Dec 17, 1989
3659.82
18,469,518
5077
7680
52.0
23.0
--
Sat Dec 17, 1988
3681.08
21,415,772
5926
7630
50.0
28.0
--
Thu Dec 17, 1987
3686.02
22,149,002
9946
15500
38.0
26.0
--
Wed Dec 17, 1986
3685.85
22,123,514
17343
25000
47.0
26.0
--
Tue Dec 17, 1985
3686.73
22,255,498
12659
12300
51.0
27.0
--
Mon Dec 17, 1984
3686.88
22,309,828
14500
23600
41.0
30.0
--
Sat Dec 17, 1983
3687.33
22,409,588
14413
23800
49.0
31.0
--
Fri Dec 17, 1982
3685.15
22,113,650
13127
22000
n/a
n/a
--
Thu Dec 17, 1981
3668.98
19,818,406
6927
20500
52.0
31.0
--
Wed Dec 17, 1980
3681.45
21,627,392
9423
6770
53.0
31.0
--
Mon Dec 17, 1979
3672.49
20,368,510
9293
8220
49.0
22.0
--
Sun Dec 17, 1978
3633.49
15,419,846
8279
8030
33.0
26.0
--
Sat Dec 17, 1977
3632.81
15,365,939
5230
14600
48.0
26.0
--
Fri Dec 17, 1976
3656.56
18,301,110
10055
11600
46.0
23.0
--
Wed Dec 17, 1975
3667.64
19,813,988
12397
16200
43.0
21.0
--
Tue Dec 17, 1974
3648.84
17,369,968
8676
12700
53.0
30.0
--
Mon Dec 17, 1973
3647.62
17,244,132
12071
8700
48.0
30.0
--
Sun Dec 17, 1972
3607.50
12,742,976
9685
11000
38.0
21.0
--
Fri Dec 17, 1971
3610.16
13,035,164
9805
17200
35.0
14.0
--
Thu Dec 17, 1970
3600.67
12,101,462
10240
15100
56.0
36.0
--
Wed Dec 17, 1969
3572.47
9,557,993
11929
14100
51.0
32.0
--
Tue Dec 17, 1968
3540.68
7,135,795
9575
11000
45.0
35.0
--
Sun Dec 17, 1967
3526.90
6,227,030
8399
10700
32.0
17.0
--
Sat Dec 17, 1966
3523.48
6,019,649
6231
8970
46.0
26.0
--
Fri Dec 17, 1965
3533.88
6,705,062
14162
10100
41.0
33.0
--
Thu Dec 17, 1964
3491.42
4,199,836
7920
6030
46.0
24.0
--
Tue Dec 17, 1963
899,400
3758
1030
46.0
20.0
--



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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 2.691 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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1999 - 2025


powell Water Database