Lake Powell Water Database



The earliest data is from Thursday, March 14th, 1963
The most recent data is from Friday, September 20th, 2019

Water Data for 20 days surrounding Nov 29, 2018

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Dec 09, 2018
3585.19
-0.43
10390692
5871
10786
0.0
0.0
52.0
Sat, Dec 08, 2018
3585.30
0.11
10400396
4301
11142
0.0
0.0
53.0
Fri, Dec 07, 2018
3585.45
0.26
10413638
4796
12606
0.0
0.0
53.0
Thu, Dec 06, 2018
3585.62
-0.17
10428659
4681
12497
0.0
0.0
53.0
Wed, Dec 05, 2018
3585.79
-0.15
10443693
5742
12602
0.0
0.0
54.0
Tue, Dec 04, 2018
3585.94
-0.18
10456971
4217
12530
0.0
0.0
54.0
Mon, Dec 03, 2018
3586.12
-0.12
10472918
7202
12625
0.0
0.0
54.0
Sun, Dec 02, 2018
3586.24
-0.17
10483559
2955
10798
0.0
0.0
54.0
Sat, Dec 01, 2018
3586.41
-0.09
10498645
7626
11606
0.0
0.0
55.0
Fri, Nov 30, 2018
3586.50
-0.08
10506637
4864
8254
0.0
0.0
55.0
Thu, Nov 29, 2018
3586.58
-0.03
10513745
7216
8188
0.0
0.0
56.0
Wed, Nov 28, 2018
3586.61
-0.07
10516411
5304
8212
0.0
0.0
56.0
Tue, Nov 27, 2018
3586.68
-0.08
10522634
4826
8219
0.0
0.0
56.0
Mon, Nov 26, 2018
3586.76
-0.08
10529748
4869
8265
0.0
0.0
56.0
Sun, Nov 25, 2018
3586.84
-0.05
10536866
6281
8224
0.0
0.0
57.0
Sat, Nov 24, 2018
3586.89
-0.09
10541316
4362
8245
0.0
0.0
57.0
Fri, Nov 23, 2018
3586.98
-0.09
10549330
4337
8221
0.0
0.0
57.0
Thu, Nov 22, 2018
3587.07
-0.07
10557347
5339
8254
0.0
0.0
58.0
Wed, Nov 21, 2018
3587.14
-0.07
10563585
5221
8137
0.0
0.0
58.0
Tue, Nov 20, 2018
3587.21
-0.07
10569826
5310
8228
0.0
0.0
58.0
Mon, Nov 19, 2018
3587.28
-0.07
10576069
5280
8199
0.0
0.0
58.0
Averages of List
3586.41
-0.09
10498699
5267
9802
0.0
0.0
55.4


Averages for November 29th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3644.33
-0.06
16955644
9134
11740
48.6
31.3
56.4
All-Time
3631.08
-0.06
15449726
9383
11075
72.6
48.6
63.7


All Lake Powell water data for November 29th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Nov 29, 2018
3586.58
10513745
7216
8188
0.0
0.0
56.0
Wed Nov 29, 2017
3625.37
14340815
9162
10921
54.0
41.0
58.0
Tue Nov 29, 2016
3605.88
12320063
8007
8533
46.0
33.0
58.0
Sun Nov 29, 2015
3605.52
12284642
8505
9032
41.0
27.0
57.0
Sat Nov 29, 2014
3601.89
11931298
7429
8473
62.1
33.1
57.0
Fri Nov 29, 2013
3587.93
10634155
6682
7173
43.0
39.0
54.0
Thu Nov 29, 2012
3615.11
13251544
3037
8087
59.0
39.0
57.0
Tue Nov 29, 2011
3645.82
16701017
8141
20703
55.9
36.0
58.0
Mon Nov 29, 2010
3630.49
14907786
6311
13961
43.0
30.0
55.0
Sun Nov 29, 2009
3631.21
14988791
7702
11020
54.0
37.9
57.0
Sat Nov 29, 2008
3621.96
13972020
7328
9817
57.0
37.9
58.0
Thu Nov 29, 2007
3598.72
11628375
7060
10510
46.9
27.0
57.0
Wed Nov 29, 2006
3606.92
12422766
8811
9909
35.1
23.0
55.0
Tue Nov 29, 2005
3602.38
11978578
8746
8449
45.0
28.9
56.0
Mon Nov 29, 2004
3567.30
8890624
7039
8080
37.9
27.0
54.0
Sat Nov 29, 2003
3600.59
11806453
5336
8058
45.0
28.0
57.0
Fri Nov 29, 2002
3623.29
14115027
5447
8278
50.0
33.1
55.0
Thu Nov 29, 2001
3660.17
18514850
6614
10856
39.0
32.0
57.0
Wed Nov 29, 2000
3673.47
20322698
6719
13801
60.0
37.0
--
Mon Nov 29, 1999
3684.97
21991264
9510
17945
60.0
n/a
--
Sun Nov 29, 1998
3685.54
22076560
11625
11121
58.0
38.0
--
Sat Nov 29, 1997
3685.90
22130532
14417
18200
57.0
33.0
--
Fri Nov 29, 1996
3677.53
20900562
11221
11900
51.0
31.0
--
Wed Nov 29, 1995
3682.94
21689520
12363
17600
50.0
31.0
--
Tue Nov 29, 1994
3652.47
17525130
6760
8890
46.0
23.0
--
Mon Nov 29, 1993
3661.59
18701670
9184
9640
49.0
25.0
--
Sun Nov 29, 1992
3619.52
13712452
6549
8980
47.0
27.0
--
Fri Nov 29, 1991
3626.61
14477112
8677
9960
42.0
31.0
--
Thu Nov 29, 1990
3636.28
15568483
6756
9040
46.0
23.0
--
Wed Nov 29, 1989
3661.42
18679720
6204
12700
51.0
39.0
--
Tue Nov 29, 1988
3682.10
21565714
7065
6500
50.0
28.0
--
Sun Nov 29, 1987
3687.46
22365454
10918
9370
49.0
28.0
--
Sat Nov 29, 1986
3688.17
22472998
20941
20000
59.0
36.0
--
Fri Nov 29, 1985
3686.41
22207486
16161
8750
57.0
42.0
--
Thu Nov 29, 1984
3689.34
22683632
15830
24200
51.0
31.0
--
Tue Nov 29, 1983
3689.99
22814476
14947
23400
52.0
28.0
--
Mon Nov 29, 1982
3686.28
22283370
13677
18900
54.0
41.0
--
Sun Nov 29, 1981
3670.79
20069410
7815
7410
45.0
32.0
--
Sat Nov 29, 1980
3682.82
21829322
10321
9520
n/a
n/a
--
Thu Nov 29, 1979
3673.63
20529438
7882
14500
58.0
27.0
--
Wed Nov 29, 1978
3636.24
15739079
9758
14000
51.0
31.0
--
Tue Nov 29, 1977
3634.71
15585790
5537
6410
64.0
35.0
--
Mon Nov 29, 1976
3658.05
18495728
8097
19100
42.0
18.0
--
Sat Nov 29, 1975
3667.07
19735678
11966
5900
40.0
30.0
--
Fri Nov 29, 1974
3649.52
17455620
9560
10000
55.0
30.0
--
Thu Nov 29, 1973
3646.75
17135804
13103
3350
48.0
27.0
--
Wed Nov 29, 1972
3609.63
12960119
12905
14200
45.0
25.0
--
Mon Nov 29, 1971
3612.42
13269339
10762
11600
51.0
33.0
--
Sun Nov 29, 1970
3600.83
12117181
12308
6150
52.0
42.0
--
Sat Nov 29, 1969
3574.16
9700488
10719
11500
51.0
26.0
--
Fri Nov 29, 1968
3541.64
7202536
10314
9910
49.0
27.0
--
Wed Nov 29, 1967
3528.33
6318623
9381
11300
51.0
37.0
--
Tue Nov 29, 1966
3523.69
6032826
6245
7940
61.0
39.0
--
Mon Nov 29, 1965
3532.45
6609951
16680
9590
46.0
26.0
--
Sun Nov 29, 1964
3491.46
4201918
8263
5850
60.0
35.0
--
Fri Nov 29, 1963
824400
5740
1000
61.0
28.0
--



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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 0.183 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 - 2019


Water Database