Lake Powell Water Database



The earliest data is from Thursday, March 14th, 1963
The most recent data is from Monday, August 19th, 2019

Days where outflow from Lake Powell was 14200 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Jun 21, 1998
3694.93
23516908
31573
14200
94.0
62.0
--
Mon, Dec 02, 1996
3677.42
20884730
10839
14200
47.0
27.0
--
Mon, Sep 30, 1996
3679.29
21154838
8896
14200
82.0
52.0
--
Sun, Aug 11, 1996
3684.97
21991264
6521
14200
98.0
66.0
--
Tue, Mar 19, 1996
3675.38
20593020
11886
14200
64.0
37.0
--
Wed, Mar 13, 1996
3675.57
20620086
9746
14200
68.0
39.0
--
Tue, Mar 12, 1996
3675.62
20627212
9407
14200
71.0
40.0
--
Sat, Feb 03, 1996
3677.56
20904880
9846
14200
55.0
28.0
--
Sat, Oct 07, 1995
3686.38
22202670
11551
14200
76.0
44.0
--
Mon, Aug 29, 1994
3657.24
18133758
4989
14200
99.0
70.0
--
Thu, Aug 25, 1994
3657.76
18200994
5645
14200
99.0
71.0
--
Wed, Aug 24, 1994
3657.91
18220408
5707
14200
98.0
70.0
--
Wed, Jan 19, 1994
3658.01
18233378
8764
14200
56.0
25.0
--
Tue, Jul 14, 1992
3632.45
15129294
12547
14200
95.0
66.0
--
Mon, Sep 23, 1991
3629.53
14800598
9308
14200
89.0
61.0
--
Mon, Sep 16, 1991
3630.16
14870990
11591
14200
83.0
66.0
--
Thu, Sep 12, 1991
3630.31
14887882
11690
14200
93.0
60.0
--
Wed, Jan 23, 1991
3631.27
14995877
5588
14200
51.0
26.0
--
Wed, Sep 05, 1990
3640.45
16056319
5267
14200
91.0
64.0
--
Thu, Jun 07, 1990
3649.38
17139106
14707
14200
85.0
64.0
--
Fri, Mar 30, 1990
3651.13
17357236
5495
14200
65.0
34.0
--
Mon, Mar 05, 1990
3652.68
17552012
5207
14200
61.0
36.0
--
Fri, Dec 15, 1989
3659.97
18489082
5022
14200
50.0
24.0
--
Thu, Jul 27, 1989
3673.80
20369006
5857
14200
100.0
72.0
--
Thu, Mar 30, 1989
3674.65
20489286
11116
14200
77.0
45.0
--
Mon, Jul 25, 1988
3691.95
23052292
5960
14200
103.0
68.0
--
Sat, Feb 13, 1988
3682.49
21623028
9099
14200
65.0
28.0
--
Thu, Jan 14, 1988
3684.45
21914042
8669
14200
50.0
27.0
--
Wed, Nov 18, 1987
3688.09
22460784
11734
14200
60.0
28.0
--
Wed, Jun 10, 1987
3696.35
23740316
36325
14200
93.0
62.0
--
Fri, Feb 27, 1987
3677.63
20914704
14069
14200
48.0
29.0
--
Fri, Feb 18, 1983
3682.12
21631634
11791
14200
59.0
37.0
--
Mon, Feb 14, 1983
3682.22
21646330
11887
14200
56.0
34.0
--
Tue, Nov 16, 1982
3686.80
22361522
16249
14200
48.0
31.0
--
Thu, Oct 14, 1982
3687.77
22507954
17603
14200
70.0
41.0
--
Thu, Jun 24, 1982
3683.01
21794208
38495
14200
96.0
71.0
--
Tue, Aug 11, 1981
3675.96
20799108
4017
14200
80.0
59.0
--
Tue, Jul 07, 1981
3680.22
21415534
8803
14200
103.0
75.0
--
Thu, Dec 04, 1980
3682.54
21788024
9870
14200
68.0
30.0
--
Mon, Oct 13, 1980
3686.55
22387580
6721
14200
74.0
47.0
--
Sun, Sep 28, 1980
3687.99
22605010
8388
14200
86.0
52.0
--
Sat, Feb 09, 1980
3672.80
20381806
11110
14200
44.0
27.0
--
Sat, Nov 24, 1979
3674.04
20587280
7859
14200
49.0
31.0
--
Sat, Sep 01, 1979
3680.70
21548592
8799
14200
93.0
61.0
--
Sun, Aug 27, 1978
3646.75
17002084
5793
14200
92.0
62.0
--
Sat, Aug 06, 1977
3647.85
17165056
5384
14200
104.0
75.0
--
Sat, Nov 20, 1976
3659.11
18635248
9713
14200
62.0
35.0
--
Fri, Jun 04, 1976
3668.41
19890230
30973
14200
92.0
66.0
--
Sun, May 30, 1976
3667.54
19770284
29556
14200
n/a
n/a
--
Thu, Mar 27, 1975
3646.08
16999134
8604
14200
35.0
28.0
--
Sat, Nov 09, 1974
3650.26
17549054
11624
14200
55.0
38.0
--
Mon, Jun 25, 1973
3634.40
15648674
44142
14200
102.0
69.0
--
Mon, Mar 05, 1973
3601.22
12097780
13435
14200
52.0
37.0
--
Wed, Nov 29, 1972
3609.63
12960119
12905
14200
45.0
25.0
--
Wed, May 17, 1972
3609.96
12993945
16682
14200
89.0
63.0
--
Thu, Jul 29, 1971
3620.98
14181655
13340
14200
106.0
78.0
--
Thu, Jul 08, 1971
3622.21
14315903
25948
14200
99.0
65.0
--
Sat, Jul 03, 1971
3621.47
14234982
37859
14200
100.0
68.0
--
Sat, May 15, 1971
3605.07
12517720
25204
14200
89.0
60.0
--
Fri, Dec 18, 1970
3600.63
12097533
10578
14200
45.0
33.0
--
Thu, Aug 20, 1970
3599.31
11968692
9172
14200
86.0
66.0
--
Wed, Jun 17, 1970
3593.44
11407131
49114
14200
90.0
60.0
--
Mon, Apr 20, 1970
3568.36
9201803
11232
14200
68.0
36.0
--
Fri, Nov 21, 1969
3574.33
9714892
11856
14200
48.0
29.0
--
Mon, Aug 04, 1969
3580.05
10207999
10139
14200
105.0
78.0
--
Fri, Apr 25, 1969
3549.58
7759179
29953
14200
65.0
37.0
--
Fri, Apr 11, 1969
3545.36
7453718
21371
14200
78.0
51.0
--
Thu, Sep 12, 1968
3546.89
7575485
8358
14200
86.0
64.0
--
Sun, Jun 16, 1968
3538.85
7008919
41676
14200
97.0
68.0
--
Mon, Apr 08, 1968
3518.21
5675136
7400
14200
69.0
40.0
--
Fri, May 05, 1967
3506.20
4980612
6158
14200
n/a
45.0
--
Fri, Jun 10, 1966
3545.68
7513380
18394
14200
89.0
58.0
--
Thu, Jun 09, 1966
3545.68
7513380
19700
14200
85.0
66.0
--
Tue, Apr 12, 1966
3538.63
7016646
17289
14200
68.0
42.0
--
Sun, Sep 12, 1965
3529.75
6432018
13497
14200
89.0
59.0
--
Fri, Aug 06, 1965
3533.25
6662935
26265
14200
n/a
n/a
--
Sat, Jul 31, 1965
3530.91
6507578
27866
14200
99.0
74.0
--
Sat, Apr 17, 1965
3491.21
4182712
12845
14200
88.0
48.0
--


Search DB for more Lake Powell Water Data Facts



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 0.114 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 - 2019


Water Database