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 Apr 05, 2009

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed, Apr 15, 2009
3609.76
0.00
12,706,157
8394
10320
57.9
37.9
54.0
Tue, Apr 14, 2009
3609.76
-0.06
12,706,157
8299
10323
72.0
55.9
55.0
Mon, Apr 13, 2009
3609.82
-0.02
12,712,190
8097
10323
73.0
44.1
53.0
Sun, Apr 12, 2009
3609.84
-0.08
12,714,201
7859
9715
71.1
46.9
52.0
Sat, Apr 11, 2009
3609.92
-0.02
12,722,249
7008
9858
57.9
45.0
52.0
Fri, Apr 10, 2009
3609.94
-0.04
12,724,261
6691
10305
69.1
46.9
52.0
Thu, Apr 09, 2009
3609.98
-0.02
12,728,287
6888
10317
68.0
42.1
51.0
Wed, Apr 08, 2009
3610.00
-0.12
12,730,300
7304
10319
64.9
50.0
54.0
Tue, Apr 07, 2009
3610.12
-0.04
12,742,383
7544
10382
71.1
39.9
51.0
Mon, Apr 06, 2009
3610.16
-0.06
12,746,412
7043
10418
62.1
35.1
51.0
Sun, Apr 05, 2009
3610.22
-0.08
12,752,458
6768
9712
57.0
32.0
51.0
Sat, Apr 04, 2009
3610.30
0.05
12,760,521
6853
9669
53.1
36.0
51.0
Fri, Apr 03, 2009
3610.25
-0.10
12,755,481
7170
10222
64.0
39.0
51.0
Thu, Apr 02, 2009
3610.35
0.01
12,765,563
7546
10386
68.0
35.1
51.0
Wed, Apr 01, 2009
3610.34
-0.09
12,764,554
7767
10597
55.9
39.0
51.0
Tue, Mar 31, 2009
3610.43
-0.09
12,773,632
7960
10448
62.1
32.0
51.0
Mon, Mar 30, 2009
3610.52
0.03
12,782,713
7728
10251
53.1
32.0
49.0
Sun, Mar 29, 2009
3610.49
-0.03
12,779,686
7639
9697
72.0
32.0
50.0
Sat, Mar 28, 2009
3610.52
-0.02
12,782,713
7805
9509
64.9
35.1
51.0
Fri, Mar 27, 2009
3610.54
-0.05
12,784,732
8161
10257
53.1
30.9
51.0
Thu, Mar 26, 2009
3610.59
-0.06
12,789,780
8089
10374
55.0
37.0
51.0
Averages of List
3610.18
-0.04
12,748,782
7553
10162
63.1
39.2
51.6


Averages for April 5th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3623.17
-0.02
14,673,928
10743
11545
68.6
43.6
53.5
All-Time
3612.66
-0.03
13,867,224
10923
11525
72.5
48.5
62.6


All Lake Powell water data for April 5th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Apr 05, 2025
3559.03
7,718,186
7910
9581
57.8
31.1
--
Fri Apr 05, 2024
3558.57
7,685,806
3055
10468
59.9
40.8
--
Wed Apr 05, 2023
3521.29
5,333,808
6694
14797
48.4
27.5
--
Tue Apr 05, 2022
3523.02
5,805,745
5415
6207
77.0
61.0
52.0
Mon Apr 05, 2021
3566.00
8,787,658
4838
10989
86.0
60.0
54.0
Sun Apr 05, 2020
3600.47
11,794,965
7203
9423
72.0
47.0
54.0
Fri Apr 05, 2019
3568.86
9,015,255
7533
12477
72.0
47.0
54.0
Thu Apr 05, 2018
3611.76
12,908,274
6704
12372
77.0
50.0
52.0
Wed Apr 05, 2017
3597.14
11,479,256
24998
10302
61.0
37.0
53.0
Tue Apr 05, 2016
3591.68
10,973,276
5582
11688
80.1
50.0
56.0
Sun Apr 05, 2015
3590.97
10,908,545
10496
9145
77.0
44.0
57.0
Sat Apr 05, 2014
3574.54
9,479,012
7202
7789
62.1
46.0
51.0
Fri Apr 05, 2013
3598.46
11,603,755
6536
9764
78.1
61.0
55.0
Thu Apr 05, 2012
3635.58
15,487,188
15137
10874
75.0
52.0
52.0
Tue Apr 05, 2011
3609.97
12,727,280
9669
15873
73.0
39.2
51.0
Mon Apr 05, 2010
3619.08
13,666,003
7431
10359
68.0
42.1
53.0
Sun Apr 05, 2009
3610.22
12,752,458
6768
9712
57.0
32.0
51.0
Sat Apr 05, 2008
3590.34
10,851,320
14220
9615
70.0
46.9
52.0
Thu Apr 05, 2007
3599.20
11,673,916
13372
10434
77.0
55.9
56.0
Wed Apr 05, 2006
3588.75
10,707,726
8995
10274
61.0
39.9
51.0
Tue Apr 05, 2005
3555.45
7,981,880
8250
14075
62.1
39.9
52.0
Mon Apr 05, 2004
3582.78
10,179,570
10078
11615
62.1
46.9
56.0
Sat Apr 05, 2003
3606.64
12,395,054
5651
9853
50.0
37.0
51.0
Fri Apr 05, 2002
3647.35
16,888,122
6427
10305
80.1
53.1
55.0
Thu Apr 05, 2001
3662.73
18,852,696
8132
10649
66.0
45.0
56.0
Wed Apr 05, 2000
3677.05
20,831,612
10456
8020
80.0
46.0
54.0
Mon Apr 05, 1999
3677.59
20,909,200
11198
12233
54.0
37.0
--
Sun Apr 05, 1998
3673.62
20,343,852
19372
9460
65.0
34.0
--
Sat Apr 05, 1997
3663.31
18,929,920
21228
24000
61.0
35.0
--
Fri Apr 05, 1996
3671.91
20,103,890
12121
8160
71.0
47.0
57.0
Wed Apr 05, 1995
3645.22
16,628,053
9344
11100
75.0
44.0
--
Tue Apr 05, 1994
3654.38
17,767,070
6924
10400
72.0
35.0
--
Mon Apr 05, 1993
3617.82
13,533,569
18906
9960
67.0
46.0
--
Sun Apr 05, 1992
3619.40
13,699,690
8611
8300
77.0
50.0
--
Fri Apr 05, 1991
3627.42
14,566,191
6156
8470
76.0
46.0
--
Thu Apr 05, 1990
3650.75
17,309,750
5454
10600
68.0
45.0
--
Wed Apr 05, 1989
3674.69
20,494,972
10400
11100
72.0
45.0
--
Tue Apr 05, 1988
3681.72
21,509,836
10505
11900
77.0
32.0
--
Sun Apr 05, 1987
3679.84
21,234,812
14225
8130
62.0
41.0
--
Sat Apr 05, 1986
3681.24
21,439,278
35919
27800
70.0
48.0
--
Fri Apr 05, 1985
3676.65
20,773,936
19439
20400
76.0
49.0
--
Thu Apr 05, 1984
3673.67
20,381,504
16727
24700
74.0
42.0
--
Tue Apr 05, 1983
3685.14
22,080,426
14577
11400
49.0
31.0
--
Mon Apr 05, 1982
3663.85
19,090,426
8192
11500
71.0
41.0
--
Sun Apr 05, 1981
3677.65
21,042,024
5377
3240
62.0
37.0
--
Sat Apr 05, 1980
3675.37
20,746,018
9553
9680
73.0
36.0
--
Thu Apr 05, 1979
3636.50
15,744,429
20143
2220
66.0
40.0
--
Wed Apr 05, 1978
3623.15
14,260,006
14149
7900
73.0
39.0
--
Tue Apr 05, 1977
3651.51
17,624,958
7448
1760
70.0
42.0
--
Mon Apr 05, 1976
3664.60
19,368,900
7525
10000
70.0
42.0
--
Sat Apr 05, 1975
3646.12
17,004,104
7583
3560
72.0
43.0
--
Fri Apr 05, 1974
3651.33
17,684,666
11637
8480
65.0
37.0
--
Thu Apr 05, 1973
3596.53
11,644,714
11399
27900
62.0
36.0
--
Wed Apr 05, 1972
3612.89
13,297,184
8040
11200
79.0
46.0
--
Mon Apr 05, 1971
3602.71
12,282,953
15300
21200
68.0
37.0
--
Sun Apr 05, 1970
3570.47
9,375,428
7961
15000
68.0
35.0
--
Sat Apr 05, 1969
3543.86
7,346,896
17203
13700
79.0
44.0
--
Fri Apr 05, 1968
3518.81
5,711,999
8097
16100
70.0
38.0
--
Wed Apr 05, 1967
3511.41
5,279,682
7307
17400
72.0
52.0
--
Tue Apr 05, 1966
3537.71
6,953,653
20429
12100
66.0
37.0
--
Mon Apr 05, 1965
3491.90
4,218,553
14196
15100
n/a
n/a
--
Sun Apr 05, 1964
3407.00
897,000
6721
12200
59.0
39.0
--
Fri Apr 05, 1963
10019
1040
70.0
45.0
--



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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 2.727 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