Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Saturday, March 25th, 2023

Days where outflow from Lake Powell was 10100 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Apr 11, 2021
3565.26
8,729,415
7827
10100
79.0
51.0
56.0
Mon, Oct 23, 2000
3676.60
20,767,132
6571
10100
59.0
44.0
--
Thu, Nov 28, 1996
3677.55
20,903,440
11139
10100
52.0
29.0
--
Sun, Feb 12, 1995
3646.20
16,747,338
7300
10100
60.0
36.0
--
Thu, Feb 02, 1995
3646.85
16,826,814
6602
10100
59.0
33.0
--
Fri, Jun 03, 1994
3661.94
18,747,920
32827
10100
97.0
64.0
--
Wed, May 25, 1994
3659.08
18,372,450
31124
10100
90.0
55.0
--
Tue, May 03, 1994
3654.33
17,760,732
15106
10100
75.0
45.0
--
Sat, Apr 09, 1994
3654.19
17,742,904
6730
10100
70.0
34.0
--
Wed, Mar 02, 1994
3655.00
17,846,128
8716
10100
62.0
35.0
--
Tue, Nov 30, 1993
3661.53
18,693,738
9571
10100
50.0
28.0
--
Mon, Nov 22, 1993
3661.69
18,714,860
9758
10100
55.0
34.0
--
Sat, Sep 25, 1993
3662.87
18,871,328
8862
10100
85.0
54.0
--
Sun, Jun 27, 1993
3665.29
19,195,374
46164
10100
102.0
66.0
--
Wed, Jun 02, 1993
3648.83
17,070,530
80202
10100
89.0
56.0
--
Mon, May 17, 1993
3631.56
15,028,289
41692
10100
88.0
54.0
--
Mon, May 03, 1993
3625.05
14,305,912
33310
10100
79.0
46.0
--
Mon, Apr 26, 1993
3622.30
14,008,480
24177
10100
78.0
47.0
--
Thu, Apr 08, 1993
3618.37
13,591,283
18877
10100
64.0
40.0
--
Mon, Mar 15, 1993
3613.41
13,076,599
12794
10100
67.0
37.0
--
Sun, Feb 14, 1993
3612.93
13,027,484
7449
10100
n/a
n/a
--
Fri, Dec 25, 1992
3616.64
13,410,278
4957
10100
34.0
20.0
--
Tue, Nov 17, 1992
3620.38
13,803,519
7101
10100
59.0
36.0
--
Mon, Nov 16, 1992
3620.45
13,810,959
7014
10100
59.0
37.0
--
Tue, Nov 10, 1992
3620.83
13,851,373
7581
10100
62.0
42.0
--
Tue, Nov 03, 1992
3621.16
13,886,511
9913
10100
57.0
39.0
--
Mon, Nov 02, 1992
3621.17
13,887,579
10388
10100
69.0
41.0
--
Sun, Jul 26, 1992
3631.15
14,982,364
8595
10100
93.0
65.0
--
Mon, May 18, 1992
3625.50
14,355,500
25831
10100
94.0
62.0
--
Wed, Apr 15, 1992
3619.63
13,723,953
12531
10100
74.0
53.0
--
Sat, Apr 11, 1992
3619.42
13,701,802
10514
10100
82.0
53.0
--
Wed, Apr 08, 1992
3619.38
13,697,578
9096
10100
77.0
52.0
--
Tue, Apr 07, 1992
3619.38
13,697,578
8801
10100
76.0
51.0
--
Thu, Apr 02, 1992
3619.38
13,697,578
8716
10100
71.0
42.0
--
Wed, Mar 25, 1992
3619.35
13,694,435
7628
10100
68.0
41.0
--
Mon, Mar 23, 1992
3619.44
13,703,914
7750
10100
61.0
44.0
--
Wed, Nov 27, 1991
3626.65
14,481,489
8986
10100
49.0
27.0
--
Tue, Nov 26, 1991
3626.67
14,483,691
9019
10100
51.0
30.0
--
Fri, Nov 22, 1991
3626.86
14,504,612
9714
10100
51.0
31.0
--
Thu, Nov 21, 1991
3626.88
14,506,787
10487
10100
51.0
35.0
--
Wed, Nov 20, 1991
3626.90
14,508,989
10774
10100
51.0
32.0
--
Mon, Nov 18, 1991
3626.92
14,511,191
12198
10100
56.0
36.0
--
Thu, Nov 14, 1991
3626.87
14,505,713
9438
10100
58.0
42.0
--
Tue, Nov 12, 1991
3626.87
14,505,713
9140
10100
49.0
41.0
--
Fri, Nov 08, 1991
3626.96
14,515,596
8864
10100
65.0
42.0
--
Tue, Nov 05, 1991
3627.07
14,527,708
9218
10100
60.0
32.0
--
Wed, Mar 06, 1991
3628.89
14,729,223
7048
10100
60.0
38.0
--
Mon, Nov 26, 1990
3636.41
15,583,550
6414
10100
58.0
36.0
--
Thu, Nov 08, 1990
3637.17
15,671,711
7220
10100
52.0
32.0
--
Sat, Apr 28, 1990
3649.61
17,167,654
8345
10100
87.0
59.0
--
Fri, Apr 27, 1990
3649.63
17,170,106
8146
10100
78.0
52.0
--
Thu, Apr 26, 1990
3649.68
17,176,312
7753
10100
76.0
50.0
--
Wed, Apr 04, 1990
3650.87
17,324,764
5507
10100
67.0
41.0
--
Mon, Nov 20, 1989
3662.00
18,756,000
6303
10100
63.0
31.0
--
Sun, Jul 30, 1989
3673.65
20,347,986
8792
10100
96.0
70.0
--
Wed, Jun 07, 1989
3678.43
21,030,340
17088
10100
88.0
64.0
--
Tue, Apr 04, 1989
3674.70
20,496,394
9934
10100
78.0
49.0
--
Thu, Mar 23, 1989
3674.67
20,492,128
10536
10100
75.0
37.0
--
Sat, Mar 18, 1989
3674.61
20,483,636
13780
10100
78.0
24.0
--
Wed, Mar 15, 1989
3674.55
20,475,106
10201
10100
78.0
24.0
--
Thu, Feb 16, 1989
3675.07
20,548,950
7002
10100
53.0
26.0
--
Sat, Sep 24, 1988
3686.24
22,181,998
8499
10100
83.0
46.0
--
Mon, Jul 18, 1988
3692.66
23,162,286
7729
10100
106.0
70.0
--
Sun, May 15, 1988
3684.74
21,957,258
13371
10100
92.0
56.0
--
Tue, Apr 12, 1988
3681.84
21,527,492
11694
10100
83.0
42.0
--
Sun, Apr 03, 1988
3681.73
21,511,308
10942
10100
75.0
32.0
--
Thu, Mar 03, 1988
3681.79
21,520,136
12824
10100
66.0
37.0
--
Wed, Oct 07, 1987
3687.58
22,383,592
8007
10100
87.0
53.0
--
Mon, Dec 02, 1985
3686.63
22,240,482
16537
10100
49.0
41.0
--
Sat, Oct 19, 1985
3686.31
22,192,508
15290
10100
73.0
49.0
--
Fri, Apr 08, 1983
3685.28
22,101,460
14206
10100
59.0
32.0
--
Sun, Dec 12, 1982
3685.64
22,187,218
14859
10100
n/a
n/a
--
Fri, May 28, 1982
3673.37
20,400,832
31517
10100
83.0
61.0
--
Mon, Dec 07, 1981
3670.12
19,975,908
6753
10100
46.0
32.0
--
Tue, Nov 17, 1981
3671.25
20,133,560
7131
10100
63.0
41.0
--
Fri, Oct 30, 1981
3671.96
20,232,514
9001
10100
58.0
39.0
--
Wed, Jun 03, 1981
3678.21
21,123,096
22050
10100
84.0
63.0
--
Wed, Jan 07, 1981
3681.00
21,529,714
8891
10100
51.0
31.0
--
Sun, Dec 14, 1980
3681.48
21,631,816
8791
10100
57.0
31.0
--
Fri, May 09, 1980
3681.59
21,648,026
44231
10100
n/a
n/a
--
Tue, Feb 12, 1980
3672.67
20,363,396
9961
10100
59.0
28.0
--
Thu, Dec 20, 1979
3672.38
20,352,924
9826
10100
50.0
26.0
--
Tue, Aug 14, 1979
3682.89
21,871,180
11073
10100
88.0
63.0
--
Thu, Jun 21, 1979
3677.09
21,023,310
59333
10100
92.0
51.0
--
Tue, May 29, 1979
3661.78
18,901,996
72346
10100
n/a
n/a
--
Wed, Nov 01, 1978
3637.25
15,857,333
8564
10100
69.0
52.0
--
Mon, Apr 19, 1976
3664.71
19,383,840
10352
10100
67.0
44.0
--
Mon, Mar 29, 1976
3664.78
19,393,370
10150
10100
57.0
35.0
--
Sat, Feb 07, 1976
3666.44
19,619,254
10631
10100
53.0
41.0
--
Wed, Jan 28, 1976
3666.88
19,679,652
8701
10100
51.0
28.0
--
Sat, Oct 11, 1975
3666.82
19,701,320
7575
10100
85.0
50.0
--
Mon, Apr 28, 1975
3647.60
17,187,870
20153
10100
68.0
22.0
--
Mon, Dec 02, 1974
3649.48
17,450,572
7813
10100
50.0
26.0
--
Wed, Nov 13, 1974
3650.21
17,542,718
10542
10100
60.0
38.0
--
Sun, Sep 29, 1974
3651.86
17,752,030
6352
10100
80.0
50.0
--
Thu, Apr 11, 1974
3651.50
17,706,262
9391
10100
68.0
41.0
--
Wed, Mar 27, 1974
3650.97
17,638,914
12875
10100
69.0
42.0
--
Tue, Oct 23, 1973
3645.87
17,026,388
11195
10100
83.0
49.0
--
Wed, Aug 08, 1973
3644.44
16,850,082
15752
10100
99.0
70.0
--
Thu, May 10, 1973
3595.67
11,563,094
31193
10100
90.0
57.0
--
Sat, Nov 11, 1972
3609.36
12,932,474
13302
10100
52.0
44.0
--
Wed, Oct 11, 1972
3603.55
12,346,907
12665
10100
74.0
55.0
--
Sun, Aug 27, 1972
3609.97
12,994,970
6222
10100
81.0
65.0
--
Sun, Jul 02, 1972
3619.65
14,014,804
15747
10100
105.0
78.0
--
Tue, Feb 08, 1972
3607.36
12,728,781
10184
10100
53.0
27.0
--
Thu, Oct 28, 1971
3614.16
13,451,258
10644
10100
61.0
46.0
--
Tue, Mar 16, 1971
3602.25
12,237,417
9417
10100
65.0
35.0
--
Tue, Jul 21, 1970
3601.36
12,169,199
13652
10100
99.0
78.0
--
Tue, Feb 03, 1970
3569.42
9,288,554
9620
10100
50.0
27.0
--
Tue, May 27, 1969
3568.65
9,240,584
40957
10100
96.0
64.0
--
Tue, Nov 12, 1968
3542.81
7,284,777
8567
10100
60.0
39.0
--
Mon, Aug 05, 1968
3547.79
7,640,678
19674
10100
93.0
72.0
--
Thu, Mar 14, 1968
3524.35
6,054,811
7685
10100
64.0
38.0
--
Wed, Feb 21, 1968
3525.60
6,133,730
8069
10100
67.0
40.0
--
Wed, Feb 07, 1968
3525.01
6,096,723
7556
10100
51.0
31.0
--
Thu, Dec 07, 1967
3528.04
6,299,874
8730
10100
48.0
28.0
--
Tue, Nov 21, 1967
3528.49
6,328,960
8812
10100
61.0
41.0
--
Sun, Aug 27, 1967
3531.16
6,502,931
7228
10100
94.0
77.0
--
Sat, Aug 19, 1967
3532.11
6,566,101
9282
10100
97.0
71.0
--
Sun, Jun 11, 1967
3517.31
5,630,180
39264
10100
86.0
42.0
--
Sat, Jun 03, 1967
3511.63
5,292,581
37452
10100
88.0
56.0
--
Sun, May 07, 1967
3505.90
4,963,616
5349
10100
78.0
53.0
--
Sun, Apr 23, 1967
3508.35
5,102,752
7857
10100
62.0
32.0
--
Thu, Nov 03, 1966
3526.73
6,226,180
7639
10100
67.0
42.0
--
Fri, Oct 07, 1966
3528.37
6,331,493
7175
10100
75.0
56.0
--
Sat, Aug 27, 1966
3534.65
6,746,199
5505
10100
95.0
68.0
--
Wed, Jul 20, 1966
3541.88
7,242,907
5625
10100
90.0
76.0
--
Sat, Apr 02, 1966
3537.10
6,912,269
16423
10100
87.0
51.0
--
Sat, Mar 05, 1966
3533.90
6,695,508
8706
10100
46.0
40.0
--
Fri, Dec 17, 1965
3533.88
6,705,062
14162
10100
41.0
33.0
--
Wed, Dec 15, 1965
3533.74
6,695,706
14184
10100
43.0
35.0
--
Mon, Nov 01, 1965
3531.57
6,551,542
12960
10100
72.0
44.0
--
Sat, Jul 17, 1965
3524.91
6,120,269
37004
10100
n/a
n/a
--
Thu, Feb 11, 1965
3491.92
4,219,593
11057
10100
37.0
24.0
--
Thu, Dec 31, 1964
3491.94
4,226,877
13105
10100
39.0
27.0
--


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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 0.043 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


Copyright Summit Technologies, Inc.
1999 - 2023


powell Water Database