Lake Powell Water Database


powell
powell
The earliest data is from Thursday, March 14th, 1963
The most recent data is from Monday, October 26th, 2020

Water Data for 20 days surrounding Oct 03, 2020

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Oct 13, 2020
3594.18
-0.16
11203154
3529
11092
84.0
53.0
68.0
Mon, Oct 12, 2020
3594.34
-0.17
11217969
2638
10713
80.0
53.0
68.0
Sun, Oct 11, 2020
3594.51
-0.07
11233724
6231
9260
84.0
60.0
69.0
Sat, Oct 10, 2020
3594.58
-0.16
11240216
2615
10194
85.0
58.0
70.0
Fri, Oct 09, 2020
3594.74
-0.13
11255063
4204
10271
83.0
61.0
70.0
Thu, Oct 08, 2020
3594.87
-0.15
11267135
3572
10655
86.0
60.0
70.0
Wed, Oct 07, 2020
3595.02
-0.13
11281074
4498
10574
85.0
54.0
70.0
Tue, Oct 06, 2020
3595.15
-0.14
11293164
4065
10652
65.0
56.0
70.0
Mon, Oct 05, 2020
3595.29
-0.14
11306193
4060
10651
89.0
57.0
70.0
Sun, Oct 04, 2020
3595.43
-0.12
11319231
3769
9351
89.0
57.0
70.0
Sat, Oct 03, 2020
3595.55
-0.14
11330415
4062
10662
86.0
58.0
71.0
Fri, Oct 02, 2020
3595.69
-0.14
11343471
4050
10656
88.0
56.0
71.0
Thu, Oct 01, 2020
3595.83
-0.15
11356537
3541
10659
87.0
55.0
71.0
Wed, Sep 30, 2020
3595.98
-0.13
11370546
4513
10370
87.0
54.0
71.0
Tue, Sep 29, 2020
3596.11
-0.15
11382697
3540
10420
80.0
52.0
71.0
Mon, Sep 28, 2020
3596.26
-0.17
11396727
2410
10314
76.0
58.0
71.0
Sun, Sep 27, 2020
3596.43
-0.08
11412640
5560
8879
91.0
66.0
71.0
Sat, Sep 26, 2020
3596.51
-0.10
11420134
5855
10197
93.0
64.0
72.0
Fri, Sep 25, 2020
3596.61
-0.16
11429506
2927
10334
94.0
67.0
72.0
Thu, Sep 24, 2020
3596.77
-0.16
11444510
3049
10463
75.0
62.0
72.0
Wed, Sep 23, 2020
3596.93
-0.11
11459527
5567
10429
70.0
61.0
72.0
Averages of List
3595.56
-0.14
11331602
4012
10324
83.7
58.2
70.5


Averages for October 3rd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3645.32
-0.04
17093958
9145
11430
79.4
54.2
71.4
All-Time
3632.57
-0.03
15630220
8901
10482
72.3
48.2
62.6


All Lake Powell water data for October 3rd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Oct 03, 2020
3595.55
11330415
4062
10662
86.0
58.0
71.0
Thu Oct 03, 2019
3615.09
13249477
4928
9976
82.0
48.0
70.0
Wed Oct 03, 2018
3591.90
10993384
3927
10404
81.0
59.0
73.0
Tue Oct 03, 2017
3628.29
14662218
0
10609
70.0
46.0
69.0
Mon Oct 03, 2016
3610.91
12822117
10047
10033
69.0
54.0
70.0
Sat Oct 03, 2015
3605.77
12309232
6566
9237
78.1
57.0
75.0
Fri Oct 03, 2014
3605.87
12319078
16990
10012
75.9
50.0
72.0
Thu Oct 03, 2013
3591.27
10935866
9617
8131
81.0
51.1
69.0
Wed Oct 03, 2012
3621.37
13908927
6403
8123
91.0
63.0
73.0
Mon Oct 03, 2011
3652.71
17555408
10301
15561
82.9
64.0
74.0
Sun Oct 03, 2010
3633.58
15257652
7304
8121
81.0
60.1
72.0
Sat Oct 03, 2009
3635.15
15437633
7752
10074
78.1
46.0
71.0
Fri Oct 03, 2008
3626.57
14472273
7941
12003
82.0
64.0
73.0
Wed Oct 03, 2007
3601.79
11921666
8501
9985
80.1
52.0
70.0
Tue Oct 03, 2006
3601.71
11913954
7965
10028
77.0
61.0
70.0
Mon Oct 03, 2005
3602.08
11949628
10491
8071
86.0
64.9
72.0
Sun Oct 03, 2004
3570.90
9180010
10211
7674
75.9
55.9
71.0
Fri Oct 03, 2003
3603.58
12094946
5381
8152
61.0
55.0
72.0
Thu Oct 03, 2002
3626.34
14447019
6609
8295
61.0
43.0
69.0
Wed Oct 03, 2001
3664.55
19095826
5113
10043
84.9
57.9
--
Tue Oct 03, 2000
3677.63
20914926
7163
9977
92.0
63.0
--
Sun Oct 03, 1999
3691.37
22963002
12435
15933
87.0
53.0
--
Sat Oct 03, 1998
3687.53
22376240
11248
14485
79.0
54.0
--
Fri Oct 03, 1997
3690.35
22806056
18402
19900
90.0
56.0
73.0
Thu Oct 03, 1996
3679.10
21127286
8247
13800
72.0
51.0
--
Tue Oct 03, 1995
3686.78
22262942
13107
17200
78.0
50.0
--
Mon Oct 03, 1994
3654.32
17759458
8266
8460
83.0
44.0
--
Sun Oct 03, 1993
3662.41
18810192
7517
7630
88.0
57.0
--
Sat Oct 03, 1992
3622.81
14063295
6238
8130
n/a
55.0
--
Thu Oct 03, 1991
3628.49
14684634
7574
9050
92.0
59.0
--
Wed Oct 03, 1990
3637.65
15727389
8353
8350
78.0
55.0
--
Tue Oct 03, 1989
3664.95
19149768
5479
9360
86.0
57.0
--
Mon Oct 03, 1988
3685.51
22072502
7240
11100
84.0
52.0
--
Sat Oct 03, 1987
3687.78
22413784
7883
11000
91.0
53.0
--
Fri Oct 03, 1986
3689.56
22685128
16576
18600
67.0
47.0
--
Thu Oct 03, 1985
3685.67
22096488
13929
13400
82.0
54.0
--
Wed Oct 03, 1984
3695.52
23641860
14523
23500
71.0
50.0
--
Mon Oct 03, 1983
3698.47
24141812
18014
27200
72.0
51.0
--
Sun Oct 03, 1982
3687.56
22476220
17830
7700
73.0
48.0
--
Sat Oct 03, 1981
3672.24
20272024
7229
6460
69.0
50.0
--
Fri Oct 03, 1980
3687.63
22550548
7586
12200
n/a
n/a
--
Wed Oct 03, 1979
3677.89
21138938
8558
11300
89.0
60.0
--
Tue Oct 03, 1978
3639.93
16174352
6319
8620
81.0
59.0
--
Mon Oct 03, 1977
3636.48
15792227
4599
8540
85.0
51.0
--
Sun Oct 03, 1976
3663.83
19264468
8980
7020
71.0
55.0
--
Fri Oct 03, 1975
3667.71
19823616
8353
16000
81.0
53.0
--
Thu Oct 03, 1974
3651.53
17710078
5968
9130
83.0
55.0
--
Wed Oct 03, 1973
3645.98
17039956
9628
9520
83.0
54.0
--
Tue Oct 03, 1972
3603.05
12297169
6082
11800
85.0
60.0
--
Sun Oct 03, 1971
3614.41
13477716
13626
6750
67.0
47.0
--
Sat Oct 03, 1970
3598.86
11924982
11368
7070
82.0
55.0
--
Fri Oct 03, 1969
3573.49
9643966
10449
7260
84.0
48.0
--
Thu Oct 03, 1968
3545.40
7468803
8584
7030
78.0
53.0
--
Tue Oct 03, 1967
3528.47
6327666
8085
8370
86.0
62.0
--
Mon Oct 03, 1966
3528.96
6369693
4800
9960
76.0
56.0
--
Sun Oct 03, 1965
3530.61
6488104
14545
4390
84.0
51.0
--
Sat Oct 03, 1964
3491.66
4212316
7739
5580
90.0
56.0
--
Thu Oct 03, 1963
546400
3654
1000
90.0
58.0
--



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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



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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


Copyright Summit Technologies, Inc.
1999 - 2020


powell Water Database