Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Wednesday, October 1st, 2025

Water Data for 20 days surrounding Mar 13, 2017

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu, Mar 23, 2017
3594.50
0.13
11,232,797
18652
11867
57.0
44.0
57.0
Wed, Mar 22, 2017
3594.37
0.11
11,220,749
17561
11789
73.0
46.0
58.0
Tue, Mar 21, 2017
3594.26
0.07
11,210,560
14729
10976
79.0
54.0
57.0
Mon, Mar 20, 2017
3594.19
0.07
11,204,079
15906
12155
82.0
53.0
57.0
Sun, Mar 19, 2017
3594.12
0.12
11,197,601
16424
10156
81.0
53.0
57.0
Sat, Mar 18, 2017
3594.00
0.07
11,186,501
15034
11286
81.0
53.0
56.0
Fri, Mar 17, 2017
3593.93
0.05
11,180,029
14138
11399
81.0
53.0
56.0
Thu, Mar 16, 2017
3593.88
0.03
11,175,408
13529
11797
81.0
52.0
55.0
Wed, Mar 15, 2017
3593.85
-0.02
11,172,636
11425
12207
79.0
48.0
55.0
Tue, Mar 14, 2017
3593.87
-0.03
11,174,484
10732
12018
78.0
48.0
54.0
Mon, Mar 13, 2017
3593.90
-0.05
11,177,256
9560
11853
73.0
48.0
53.0
Sun, Mar 12, 2017
3593.95
0.05
11,181,878
12432
9692
66.0
59.0
52.0
Sat, Mar 11, 2017
3593.90
-0.01
11,177,256
10701
10981
73.0
51.0
52.0
Fri, Mar 10, 2017
3593.91
-0.04
11,178,181
10249
12039
72.0
43.0
51.0
Thu, Mar 09, 2017
3593.95
-0.04
11,181,878
10179
11969
69.0
41.0
50.0
Wed, Mar 08, 2017
3593.99
-0.03
11,185,576
10707
11994
64.0
37.0
49.0
Tue, Mar 07, 2017
3594.02
-0.06
11,188,351
9280
12078
55.0
30.0
49.0
Mon, Mar 06, 2017
3594.08
0.02
11,193,900
13269
12038
51.0
35.0
48.0
Sun, Mar 05, 2017
3594.06
-0.09
11,192,050
7547
11858
64.0
44.0
48.0
Sat, Mar 04, 2017
3594.15
-0.04
11,200,377
9706
11498
64.0
37.0
48.0
Fri, Mar 03, 2017
3594.19
-0.04
11,204,079
10174
11966
59.0
30.0
48.0
Averages of List
3594.05
0.01
11,191,220
12473
11601
70.6
45.7
52.9


Averages for March 13th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3623.83
-0.04
14,736,735
9474
11830
63.3
38.3
50.1
All-Time
3613.25
-0.02
13,908,270
9703
11014
72.5
48.6
62.6


All Lake Powell water data for March 13th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Mar 13, 2025
3561.22
7,873,549
8650
10054
53.7
35.2
--
Wed Mar 13, 2024
3560.65
7,832,908
8022
10971
52.9
40.9
--
Mon Mar 13, 2023
3520.46
5,287,233
7866
8068
58.5
28.2
47.0
Sun Mar 13, 2022
3525.18
5,937,636
5938
9165
64.0
34.0
46.0
Sat Mar 13, 2021
3569.34
9,053,842
4441
11712
49.0
32.0
48.0
Fri Mar 13, 2020
3601.66
11,909,144
11156
11968
58.0
45.0
52.0
Wed Mar 13, 2019
3570.76
9,168,646
6341
13232
49.0
38.0
48.0
Tue Mar 13, 2018
3614.53
13,191,689
6958
12310
66.0
42.0
50.0
Mon Mar 13, 2017
3593.90
11,177,256
9560
11853
73.0
48.0
53.0
Sun Mar 13, 2016
3593.72
11,160,628
7696
9484
62.1
37.9
53.0
Fri Mar 13, 2015
3591.86
10,989,726
10138
10914
58.0
36.0
52.0
Thu Mar 13, 2014
3575.45
9,554,763
7599
8315
57.0
39.9
50.0
Wed Mar 13, 2013
3600.43
11,791,140
6165
10097
68.0
42.1
48.0
Tue Mar 13, 2012
3634.91
15,410,024
8797
10374
73.0
44.1
50.0
Sun Mar 13, 2011
3613.10
13,044,873
8437
15767
64.9
46.9
52.0
Sat Mar 13, 2010
3620.06
13,769,592
8034
9070
60.1
36.0
50.0
Fri Mar 13, 2009
3611.40
12,871,738
7214
10360
61.0
39.0
51.0
Thu Mar 13, 2008
3588.41
10,677,174
11737
10139
72.0
41.0
50.0
Tue Mar 13, 2007
3597.44
11,507,471
7229
10014
79.0
46.9
51.0
Mon Mar 13, 2006
3589.35
10,761,774
8765
10024
43.0
26.1
47.0
Sun Mar 13, 2005
3557.77
8,154,710
8143
6764
64.0
44.1
55.0
Sat Mar 13, 2004
3584.79
10,355,459
6245
14049
71.1
50.0
54.0
Thu Mar 13, 2003
3609.21
12,650,941
5008
12738
75.9
46.0
49.0
Wed Mar 13, 2002
3648.75
17,060,624
3669
10073
73.0
39.0
49.0
Tue Mar 13, 2001
3663.52
18,957,932
7022
10931
55.9
36.0
48.0
Mon Mar 13, 2000
3677.34
20,873,256
8888
11524
64.0
38.0
49.0
Sat Mar 13, 1999
3678.24
21,002,858
9781
12637
64.0
34.0
--
Fri Mar 13, 1998
3674.14
20,417,210
9926
19600
66.0
37.0
50.0
Thu Mar 13, 1997
3663.43
18,945,908
12438
23900
76.0
41.0
50.0
Wed Mar 13, 1996
3675.57
20,620,086
9746
14200
68.0
39.0
--
Mon Mar 13, 1995
3644.86
16,584,404
8471
9840
63.0
39.0
--
Sun Mar 13, 1994
3655.08
17,856,356
9600
9600
69.0
37.0
--
Sat Mar 13, 1993
3613.27
13,062,272
13323
9940
58.0
32.0
--
Fri Mar 13, 1992
3619.71
13,732,401
8960
10000
70.0
35.0
--
Wed Mar 13, 1991
3628.80
14,719,205
7699
10400
59.0
34.0
--
Tue Mar 13, 1990
3652.10
17,478,662
6182
10500
46.0
26.0
--
Mon Mar 13, 1989
3674.58
20,479,372
8878
5390
78.0
24.0
--
Sun Mar 13, 1988
3681.90
21,536,286
11868
12600
63.0
33.0
--
Fri Mar 13, 1987
3678.14
20,988,284
21133
10700
73.0
42.0
--
Thu Mar 13, 1986
3682.44
21,615,672
19760
27000
57.0
38.0
--
Wed Mar 13, 1985
3674.87
20,520,556
18530
19700
59.0
37.0
--
Tue Mar 13, 1984
3675.52
20,643,748
17635
23200
67.0
40.0
--
Sun Mar 13, 1983
3683.05
21,768,606
16058
6310
68.0
44.0
--
Sat Mar 13, 1982
3663.43
19,034,364
9845
7830
64.0
43.0
--
Fri Mar 13, 1981
3678.21
21,123,096
6773
9020
56.0
36.0
--
Thu Mar 13, 1980
3675.28
20,733,184
14441
8050
58.0
35.0
--
Tue Mar 13, 1979
3630.35
15,036,736
11492
1200
61.0
38.0
--
Mon Mar 13, 1978
3622.41
14,179,151
8248
8540
58.0
38.0
--
Sun Mar 13, 1977
3650.81
17,536,470
8035
3330
69.0
21.0
--
Sat Mar 13, 1976
3664.95
19,416,480
9590
10400
53.0
30.0
--
Thu Mar 13, 1975
3646.00
16,989,190
12428
13200
54.0
37.0
--
Wed Mar 13, 1974
3649.44
17,445,522
13791
5680
67.0
41.0
--
Tue Mar 13, 1973
3601.63
12,137,834
11299
17200
48.0
34.0
--
Mon Mar 13, 1972
3611.10
13,111,472
11421
6810
75.0
46.0
--
Sat Mar 13, 1971
3602.28
12,240,390
9651
10900
68.0
46.0
--
Fri Mar 13, 1970
3571.39
9,452,044
9458
8910
61.0
39.0
--
Thu Mar 13, 1969
3544.26
7,375,297
12296
13000
49.0
34.0
--
Wed Mar 13, 1968
3524.40
6,057,975
7756
11600
n/a
n/a
--
Mon Mar 13, 1967
3513.61
5,408,822
8065
13800
68.0
39.0
--
Sun Mar 13, 1966
3533.83
6,690,846
13648
7350
66.0
40.0
--
Sat Mar 13, 1965
3492.01
4,224,273
9275
6510
52.0
37.0
--
Fri Mar 13, 1964
3414.90
1,123,997
4390
4050
54.0
36.0
--



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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 2.533 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