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 Oct 29, 2009

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Nov 08, 2009
3632.92
-0.05
15,182,437
8214
11488
66.0
46.9
62.0
Sat, Nov 07, 2009
3632.97
-0.08
15,188,126
8451
11217
70.0
46.9
62.0
Fri, Nov 06, 2009
3633.05
-0.08
15,197,231
8835
11805
71.1
46.0
63.0
Thu, Nov 05, 2009
3633.13
-0.09
15,206,341
8831
11721
68.0
43.0
63.0
Wed, Nov 04, 2009
3633.22
-0.08
15,216,593
8704
11778
66.0
41.0
62.0
Tue, Nov 03, 2009
3633.30
-0.09
15,225,710
8891
11798
66.9
41.0
62.0
Mon, Nov 02, 2009
3633.39
-0.06
15,235,972
9442
11789
64.9
37.9
62.0
Sun, Nov 01, 2009
3633.45
-0.07
15,242,816
9581
11417
62.1
36.0
62.0
Sat, Oct 31, 2009
3633.52
-0.05
15,250,803
9299
10136
60.1
36.0
63.0
Fri, Oct 30, 2009
3633.57
-0.01
15,256,510
8979
10139
57.0
30.0
63.0
Thu, Oct 29, 2009
3633.58
-0.10
15,257,652
8693
10135
48.9
36.0
63.0
Wed, Oct 28, 2009
3633.68
-0.03
15,269,071
8811
10127
42.1
34.0
63.0
Tue, Oct 27, 2009
3633.71
-0.04
15,272,498
8818
10130
61.0
37.0
--
Mon, Oct 26, 2009
3633.75
-0.10
15,277,068
8913
10130
59.0
39.9
64.0
Sun, Oct 25, 2009
3633.85
-0.04
15,288,498
8796
10185
66.9
51.1
65.0
Sat, Oct 24, 2009
3633.89
-0.01
15,293,071
8600
10170
73.9
46.9
65.0
Fri, Oct 23, 2009
3633.90
-0.07
15,294,215
8647
10352
64.9
46.0
65.0
Thu, Oct 22, 2009
3633.97
-0.05
15,302,221
8579
10223
66.9
46.9
--
Wed, Oct 21, 2009
3634.02
-0.08
15,307,942
8403
10067
66.9
51.1
65.0
Tue, Oct 20, 2009
3634.10
-0.03
15,317,098
8432
10009
66.9
51.1
67.0
Mon, Oct 19, 2009
3634.13
-0.04
15,320,533
8366
10009
82.9
57.0
67.0
Averages of List
3633.58
-0.06
15,257,257
8775
10706
64.4
42.9
63.6


Averages for October 29th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3636.49
-0.04
16,142,053
9225
10869
65.2
43.5
64.6
All-Time
3626.83
-0.03
15,025,414
9335
10189
73.4
49.2
63.5


All Lake Powell water data for October 29th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue Oct 29, 2024
3576.95
9,052,715
6638
7944
53.0
42.0
--
Sun Oct 29, 2023
3572.77
8,728,521
7348
7792
55.1
36.5
68.0
Sat Oct 29, 2022
3529.92
5,832,351
8002
7730
60.3
30.6
63.0
Fri Oct 29, 2021
3544.28
7,182,845
6832
7619
66.0
46.0
62.0
Thu Oct 29, 2020
3591.93
10,996,127
5064
10547
66.0
49.0
66.0
Tue Oct 29, 2019
3613.07
13,041,804
3840
10509
58.0
28.0
62.0
Mon Oct 29, 2018
3590.67
10,881,267
5425
10376
73.0
50.0
64.0
Sun Oct 29, 2017
3627.20
14,541,638
7534
9305
72.0
45.0
64.0
Sat Oct 29, 2016
3609.60
12,690,079
8406
9488
75.0
55.0
67.0
Thu Oct 29, 2015
3606.48
12,379,249
8364
9968
57.9
50.0
68.0
Wed Oct 29, 2014
3605.69
12,301,360
7586
10256
70.0
45.0
66.0
Tue Oct 29, 2013
3590.92
10,903,996
4799
7774
59.0
42.1
62.0
Mon Oct 29, 2012
3619.59
13,719,848
4723
8156
69.1
45.0
--
Sat Oct 29, 2011
3650.43
17,269,302
12416
15493
62.1
39.9
65.0
Fri Oct 29, 2010
3634.07
15,313,664
9315
8056
62.1
39.9
--
Thu Oct 29, 2009
3633.58
15,257,652
8693
10135
48.9
36.0
63.0
Wed Oct 29, 2008
3623.99
14,190,717
7743
12062
73.9
46.0
--
Mon Oct 29, 2007
3600.70
11,816,970
8801
9689
68.0
48.0
63.0
Sun Oct 29, 2006
3607.97
12,527,047
12573
9432
64.0
39.0
64.0
Sat Oct 29, 2005
3602.75
12,014,382
9203
8365
62.1
48.0
--
Fri Oct 29, 2004
3570.45
9,143,496
8312
8302
53.1
36.0
64.0
Wed Oct 29, 2003
3602.10
11,951,559
5853
8136
80.1
50.0
68.0
Tue Oct 29, 2002
3624.81
14,279,773
6599
8300
n/a
n/a
64.0
Mon Oct 29, 2001
3662.53
18,826,134
6238
10140
n/a
n/a
65.0
Sun Oct 29, 2000
3676.54
20,758,536
7771
9321
n/a
n/a
--
Fri Oct 29, 1999
3688.77
22,564,488
10741
17546
72.0
46.0
63.5
Thu Oct 29, 1998
3686.36
22,199,694
22041
15220
65.0
44.0
--
Wed Oct 29, 1997
3688.89
22,582,750
15971
20600
66.0
37.0
--
Tue Oct 29, 1996
3678.06
20,976,896
9909
10900
52.0
38.0
--
Sun Oct 29, 1995
3684.70
21,950,950
10298
11300
71.0
49.0
--
Sat Oct 29, 1994
3653.79
17,692,102
7769
7410
75.0
49.0
--
Fri Oct 29, 1993
3662.32
18,798,276
9826
8560
65.0
40.0
--
Thu Oct 29, 1992
3621.18
13,888,646
6862
8570
n/a
48.0
--
Tue Oct 29, 1991
3627.17
14,538,691
8384
8630
50.0
34.0
--
Mon Oct 29, 1990
3637.41
15,699,550
7737
6210
73.0
49.0
--
Sun Oct 29, 1989
3663.60
18,968,812
6457
3040
60.0
31.0
--
Sat Oct 29, 1988
3684.25
21,884,250
6068
4250
76.0
48.0
--
Thu Oct 29, 1987
3687.68
22,398,670
9585
7550
70.0
55.0
--
Wed Oct 29, 1986
3689.25
22,638,000
15809
18200
74.0
46.0
--
Tue Oct 29, 1985
3686.27
22,186,502
13875
15600
73.0
54.0
--
Mon Oct 29, 1984
3693.50
23,325,166
18403
25000
66.0
42.0
--
Sat Oct 29, 1983
3694.61
23,531,166
13043
26800
72.0
50.0
--
Fri Oct 29, 1982
3687.68
22,494,338
16252
17400
54.0
34.0
--
Thu Oct 29, 1981
3671.99
20,236,700
8764
12400
69.0
52.0
--
Wed Oct 29, 1980
3685.54
22,235,706
9261
9040
60.0
35.0
--
Mon Oct 29, 1979
3676.43
20,928,440
8385
16100
71.0
42.0
--
Sun Oct 29, 1978
3637.40
15,874,922
8156
5720
68.0
46.0
--
Sat Oct 29, 1977
3635.50
15,677,738
5057
2300
76.0
49.0
--
Fri Oct 29, 1976
3661.42
18,941,564
8637
16400
61.0
36.0
--
Wed Oct 29, 1975
3666.47
19,653,206
10503
7600
68.0
42.0
--
Tue Oct 29, 1974
3650.81
17,618,674
11995
10700
56.0
41.0
--
Mon Oct 29, 1973
3645.88
17,027,594
10946
7640
68.0
41.0
--
Sun Oct 29, 1972
3609.15
12,910,933
14556
3490
60.0
43.0
--
Fri Oct 29, 1971
3614.08
13,442,808
9898
10800
58.0
28.0
--
Thu Oct 29, 1970
3599.69
12,005,594
11876
8190
62.0
32.0
--
Wed Oct 29, 1969
3575.03
9,774,160
13281
11600
73.0
45.0
--
Tue Oct 29, 1968
3543.63
7,342,672
8402
12000
n/a
n/a
--
Sun Oct 29, 1967
3528.36
6,320,564
8442
2900
78.0
50.0
--
Sat Oct 29, 1966
3527.35
6,266,023
8083
11100
73.0
46.0
--
Fri Oct 29, 1965
3531.50
6,546,857
13691
10800
74.0
46.0
--
Thu Oct 29, 1964
3491.81
4,220,123
7141
4240
75.0
49.0
--
Tue Oct 29, 1963
631,400
4617
1000
77.0
54.0
--



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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 2.712 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