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 23, 2018

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
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
Sun, Nov 18, 2018
3587.35
-0.06
10582315
5751
8184
0.0
0.0
59.0
Sat, Nov 17, 2018
3587.41
-0.05
10587670
6242
8190
0.0
0.0
59.0
Fri, Nov 16, 2018
3587.46
-0.06
10592134
5385
7820
0.0
0.0
59.0
Thu, Nov 15, 2018
3587.52
-0.06
10597493
5746
8182
0.0
0.0
59.0
Wed, Nov 14, 2018
3587.58
-0.05
10602853
6187
8136
0.0
0.0
60.0
Tue, Nov 13, 2018
3587.63
-0.07
10607321
5165
8089
0.0
0.0
60.0
Averages of List
3586.96
-0.08
10548020
5498
8680
0.0
0.0
57.2


Averages for November 23rd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3645.83
-0.10
17135681
9328
13299
52.3
32.9
58.3
All-Time
3631.93
-0.07
15550112
9447
11746
70.9
47.4
62.9


All Lake Powell water data for November 23rd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri Nov 23, 2018
3586.98
10549330
4337
8221
0.0
0.0
57.0
Thu Nov 23, 2017
3625.63
14369223
8480
9049
62.0
41.0
59.0
Wed Nov 23, 2016
3606.09
12340756
4323
8610
54.0
36.0
59.0
Mon Nov 23, 2015
3605.87
12319078
8288
10960
48.9
28.9
60.0
Sat Nov 23, 2013
3587.81
10623416
11601
7221
39.2
33.8
57.0
Fri Nov 23, 2012
3615.53
13294998
4304
20090
59.0
37.9
57.0
Wed Nov 23, 2011
3647.07
16853758
9317
20650
55.0
37.0
59.0
Tue Nov 23, 2010
3631.23
14991046
7735
14033
44.1
27.0
57.0
Mon Nov 23, 2009
3631.64
15037319
7867
11802
48.9
34.0
59.0
Sun Nov 23, 2008
3622.34
14012769
7403
9687
57.0
33.1
59.0
Fri Nov 23, 2007
3599.23
11676769
7623
10351
45.0
32.0
59.0
Thu Nov 23, 2006
3607.15
12445556
8992
9856
55.9
41.0
58.0
Wed Nov 23, 2005
3602.54
11994062
8908
8768
52.0
34.0
59.0
Tue Nov 23, 2004
3568.41
8979175
8001
39759
53.1
34.0
57.0
Sun Nov 23, 2003
3600.97
11842846
5732
7418
36.0
24.1
59.0
Sat Nov 23, 2002
3623.61
14149601
5439
7931
57.0
37.0
57.0
Fri Nov 23, 2001
3660.68
18581768
6058
10449
52.0
39.0
59.0
Thu Nov 23, 2000
3674.10
20411586
6314
12471
52.0
31.0
--
Tue Nov 23, 1999
3685.72
22103534
7709
18054
53.0
28.0
--
Mon Nov 23, 1998
3685.80
22115546
11975
14163
58.0
34.0
--
Sun Nov 23, 1997
3686.41
22207188
13942
17800
55.0
31.0
--
Sat Nov 23, 1996
3677.68
20922130
10407
11100
64.0
37.0
--
Thu Nov 23, 1995
3683.27
21738372
12684
12400
67.0
37.0
--
Wed Nov 23, 1994
3652.71
17555402
7208
8870
50.0
25.0
--
Tue Nov 23, 1993
3661.70
18716184
10454
10300
65.0
40.0
--
Mon Nov 23, 1992
3619.96
13758994
7109
10200
52.0
32.0
--
Sat Nov 23, 1991
3626.79
14496904
8920
9400
51.0
27.0
--
Fri Nov 23, 1990
3636.57
15602128
6966
8410
53.0
31.0
--
Thu Nov 23, 1989
3661.86
18737604
6182
4680
65.0
35.0
--
Wed Nov 23, 1988
3682.33
21599522
6955
13000
58.0
27.0
--
Mon Nov 23, 1987
3687.75
22409250
10973
17700
53.0
31.0
--
Sun Nov 23, 1986
3688.44
22514312
22818
22000
53.0
38.0
--
Sat Nov 23, 1985
3686.07
22156510
14781
12300
56.0
34.0
--
Fri Nov 23, 1984
3690.20
22814802
16603
24700
57.0
41.0
--
Wed Nov 23, 1983
3690.79
22937742
16029
23500
45.0
32.0
--
Tue Nov 23, 1982
3686.68
22343470
14527
12300
50.0
41.0
--
Mon Nov 23, 1981
3670.83
20074998
7415
9270
58.0
34.0
--
Sun Nov 23, 1980
3683.15
21878228
10090
17900
n/a
n/a
--
Fri Nov 23, 1979
3674.22
20612934
7757
7910
48.0
28.0
--
Thu Nov 23, 1978
3636.81
15805777
8754
6910
55.0
38.0
--
Wed Nov 23, 1977
3634.66
15579978
5709
6340
62.0
36.0
--
Tue Nov 23, 1976
3658.80
18594406
9267
16400
58.0
33.0
--
Sun Nov 23, 1975
3666.93
19716418
11602
4060
50.0
26.0
--
Sat Nov 23, 1974
3649.87
17499766
9477
10700
57.0
41.0
--
Fri Nov 23, 1973
3646.50
17104678
13269
3890
45.0
32.0
--
Thu Nov 23, 1972
3609.45
12941681
13457
4870
47.0
34.0
--
Tue Nov 23, 1971
3612.42
13269339
10856
15200
48.0
33.0
--
Mon Nov 23, 1970
3600.59
12093627
11591
11500
60.0
37.0
--
Sun Nov 23, 1969
3574.34
9715738
10564
8050
56.0
34.0
--
Sat Nov 23, 1968
3541.82
7215062
10467
11900
61.0
33.0
--
Thu Nov 23, 1967
3528.50
6329607
8780
4910
58.0
44.0
--
Wed Nov 23, 1966
3524.47
6082252
6540
10200
60.0
38.0
--
Tue Nov 23, 1965
3531.58
6552211
13192
10500
63.0
45.0
--
Mon Nov 23, 1964
3491.45
4201398
8584
6290
50.0
29.0
--
Sat Nov 23, 1963
785400
5245
1000
52.0
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 0.185 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