Lake Powell Water Database


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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 Oct 04, 1984

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Oct 14, 1984
3694.34
-0.11
23,456,584
17549
23500
67.0
45.0
--
Sat, Oct 13, 1984
3694.45
-0.15
23,473,832
17052
23700
68.0
45.0
--
Fri, Oct 12, 1984
3694.60
-0.11
23,497,406
17506
23500
68.0
53.0
--
Thu, Oct 11, 1984
3694.71
-0.15
23,514,654
17182
23800
78.0
54.0
--
Wed, Oct 10, 1984
3694.86
-0.12
23,538,226
17668
23500
79.0
55.0
--
Tue, Oct 09, 1984
3694.98
-0.09
23,557,046
18640
20300
77.0
58.0
--
Mon, Oct 08, 1984
3695.07
-0.09
23,571,194
19494
23500
78.0
57.0
--
Sun, Oct 07, 1984
3695.16
-0.12
23,585,304
20920
23800
78.0
55.0
--
Sat, Oct 06, 1984
3695.28
-0.09
23,604,168
19321
23900
76.0
55.0
--
Fri, Oct 05, 1984
3695.37
-0.03
23,618,316
18435
23800
75.0
55.0
--
Thu, Oct 04, 1984
3695.40
-0.12
23,622,994
16123
24000
80.0
51.0
--
Wed, Oct 03, 1984
3695.52
-0.16
23,641,860
14523
23500
71.0
50.0
--
Tue, Oct 02, 1984
3695.68
-0.11
23,666,972
15226
23600
80.0
51.0
--
Mon, Oct 01, 1984
3695.79
-0.12
23,684,264
15042
23800
82.0
54.0
--
Sun, Sep 30, 1984
3695.91
-0.20
23,703,090
14716
24000
83.0
54.0
--
Sat, Sep 29, 1984
3696.11
-0.17
23,734,640
14904
24000
86.0
59.0
--
Fri, Sep 28, 1984
3696.28
-0.17
23,761,496
16455
23600
88.0
55.0
--
Thu, Sep 27, 1984
3696.45
-0.18
23,788,352
16367
24000
85.0
60.0
--
Wed, Sep 26, 1984
3696.63
-0.12
23,816,790
15547
24000
84.0
61.0
--
Tue, Sep 25, 1984
3696.75
-0.22
23,835,774
14693
24000
86.0
58.0
--
Mon, Sep 24, 1984
3696.97
-0.15
23,870,540
14450
23600
88.0
62.0
--
Averages of List
3695.54
-0.13
23,644,929
16753
23590
78.9
54.6
--


Averages for October 4th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3637.39
-0.04
16,257,500
9134
10819
79.1
53.8
70.9
All-Time
3627.56
-0.03
15,117,258
8911
10001
72.3
48.4
63


All Lake Powell water data for October 4th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri Oct 04, 2024
3577.81
9,120,380
5414
8015
87.9
53.0
--
Wed Oct 04, 2023
3573.42
8,778,424
7391
7836
71.1
45.1
73.0
Tue Oct 04, 2022
3529.84
5,827,607
13644
7887
76.0
53.0
72.0
Mon Oct 04, 2021
3545.30
7,253,539
7663
8454
82.0
58.0
72.0
Sun Oct 04, 2020
3595.43
11,319,231
3769
9351
89.0
57.0
70.0
Fri Oct 04, 2019
3615.01
13,241,212
6321
10241
85.0
59.0
69.0
Thu Oct 04, 2018
3591.78
10,982,413
4894
10371
72.0
54.0
72.0
Wed Oct 04, 2017
3628.24
14,656,671
8319
10704
84.0
52.0
69.0
Tue Oct 04, 2016
3610.87
12,818,072
8424
10062
75.0
44.0
70.0
Sun Oct 04, 2015
3605.72
12,304,312
6744
8878
78.1
60.1
75.0
Sat Oct 04, 2014
3605.97
12,328,929
15231
9321
79.0
53.1
72.0
Fri Oct 04, 2013
3591.24
10,933,132
7151
8146
61.0
46.0
68.0
Thu Oct 04, 2012
3621.24
13,895,053
1149
8099
88.0
64.9
72.0
Tue Oct 04, 2011
3652.56
17,536,482
10225
15505
79.0
60.1
73.0
Mon Oct 04, 2010
3633.55
15,254,227
7210
8081
70.0
55.9
72.0
Sun Oct 04, 2009
3635.08
15,429,577
7921
10066
75.9
55.0
70.0
Sat Oct 04, 2008
3626.53
14,467,877
7857
12118
68.0
54.0
73.0
Thu Oct 04, 2007
3601.75
11,917,809
8950
10067
80.1
57.9
69.0
Wed Oct 04, 2006
3601.63
11,906,245
7814
9969
84.9
57.9
70.0
Tue Oct 04, 2005
3602.07
11,948,662
9517
8070
77.0
53.1
71.0
Mon Oct 04, 2004
3570.86
9,176,776
10157
8081
78.1
53.1
71.0
Sat Oct 04, 2003
3603.56
12,092,999
5516
8032
n/a
n/a
71.0
Fri Oct 04, 2002
3626.31
14,443,723
5932
8268
64.0
44.1
69.0
Thu Oct 04, 2001
3664.45
19,082,392
5053
10157
87.1
60.1
74.0
Wed Oct 04, 2000
3677.53
20,900,562
7191
10006
85.0
65.0
--
Mon Oct 04, 1999
3691.30
22,952,196
12737
17597
82.0
52.0
--
Sun Oct 04, 1998
3687.30
22,341,452
10715
12395
84.0
49.0
--
Sat Oct 04, 1997
3690.31
22,799,910
17538
19500
77.0
56.0
--
Fri Oct 04, 1996
3679.04
21,118,580
9660
13000
70.0
51.0
64.0
Wed Oct 04, 1995
3686.70
22,250,872
12286
16500
85.0
56.0
--
Tue Oct 04, 1994
3654.27
17,753,090
7953
8670
82.0
46.0
--
Mon Oct 04, 1993
3662.37
18,804,914
7451
8840
91.0
54.0
--
Sun Oct 04, 1992
3622.79
14,061,141
6233
7550
n/a
49.0
--
Fri Oct 04, 1991
3628.46
14,681,286
7377
9310
92.0
63.0
--
Thu Oct 04, 1990
3637.60
15,721,611
7705
8390
78.0
56.0
--
Wed Oct 04, 1989
3664.92
19,145,730
5480
7550
78.0
52.0
--
Tue Oct 04, 1988
3685.45
22,063,492
7197
12100
86.0
50.0
--
Sun Oct 04, 1987
3687.78
22,413,784
8191
6550
88.0
52.0
--
Sat Oct 04, 1986
3689.54
22,682,086
16944
18400
68.0
48.0
--
Fri Oct 04, 1985
3685.66
22,094,986
13399
11700
83.0
58.0
--
Thu Oct 04, 1984
3695.40
23,622,994
16123
24000
80.0
51.0
--
Tue Oct 04, 1983
3698.37
24,125,824
20250
27000
75.0
53.0
--
Mon Oct 04, 1982
3687.63
22,486,774
18532
9110
78.0
46.0
--
Sun Oct 04, 1981
3672.48
20,305,956
8342
3370
68.0
55.0
--
Sat Oct 04, 1980
3687.59
22,544,530
7478
9520
n/a
n/a
--
Thu Oct 04, 1979
3677.84
21,131,738
8645
9470
88.0
57.0
--
Wed Oct 04, 1978
3639.85
16,164,878
6755
8960
86.0
53.0
--
Tue Oct 04, 1977
3636.39
15,781,673
4667
9430
85.0
57.0
--
Mon Oct 04, 1976
3663.76
19,255,060
8494
9500
68.0
46.0
--
Sat Oct 04, 1975
3667.72
19,824,992
8288
11200
87.0
55.0
--
Fri Oct 04, 1974
3651.44
17,698,628
5881
10400
76.0
52.0
--
Thu Oct 04, 1973
3645.92
17,032,540
9250
8450
78.0
53.0
--
Wed Oct 04, 1972
3603.15
12,307,102
6784
11400
79.0
58.0
--
Mon Oct 04, 1971
3614.42
13,478,775
11152
6910
73.0
47.0
--
Sun Oct 04, 1970
3598.94
11,932,737
11033
6180
74.0
55.0
--
Sat Oct 04, 1969
3573.77
9,667,569
13216
4650
60.0
42.0
--
Fri Oct 04, 1968
3545.40
7,468,803
8797
6820
70.0
51.0
--
Wed Oct 04, 1967
3528.43
6,325,078
8038
7830
85.0
65.0
--
Tue Oct 04, 1966
3528.75
6,356,095
5422
10300
76.0
56.0
--
Mon Oct 04, 1965
3530.75
6,497,191
13864
5080
85.0
53.0
--
Sun Oct 04, 1964
3491.62
4,210,246
7590
5640
90.0
57.0
--
Fri Oct 04, 1963
549,400
3538
1000
96.0
56.0
--



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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 2.406 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