Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Wednesday, May 22nd, 2019

Days where outflow from Lake Powell was 14700.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Jan 09, 2010
3624.75
14273237
8860
14700
37.9
21.0
50.0
Fri, Jul 18, 2003
3613.29
13064322
5839
14700
102.9
75.9
--
Fri, May 08, 1998
3679.75
21221668
48142
14700
73.0
49.0
63.0
Thu, May 07, 1998
3679.28
21153386
46956
14700
69.0
47.0
--
Wed, May 06, 1998
3678.82
21086716
43554
14700
72.0
46.0
--
Tue, Apr 14, 1998
3674.24
20431360
17612
14700
65.0
40.0
--
Fri, Apr 10, 1998
3673.92
20386140
17460
14700
75.0
40.0
55.5
Thu, Sep 19, 1996
3680.31
21303252
9951
14700
78.0
48.0
--
Wed, Jul 24, 1996
3687.14
22317252
11128
14700
105.0
77.0
--
Thu, Mar 14, 1996
3675.50
20610110
9883
14700
56.0
35.0
--
Fri, Nov 17, 1995
3683.52
21775426
12507
14700
69.0
40.0
--
Wed, Jul 13, 1994
3664.39
19074334
7602
14700
105.0
75.0
--
Mon, Jul 11, 1994
3664.66
19110580
7902
14700
105.0
74.0
--
Wed, Jul 06, 1994
3665.25
19189978
10166
14700
101.0
68.0
--
Tue, Jan 11, 1994
3658.62
18312582
8997
14700
56.0
24.0
--
Thu, Dec 16, 1993
3660.48
18555510
10175
14700
49.0
21.0
--
Thu, Aug 19, 1993
3665.35
19203472
9469
14700
97.0
66.0
--
Sun, Aug 08, 1993
3666.72
19388884
8925
14700
94.0
72.0
--
Thu, Jul 08, 1993
3668.22
19593494
31458
14700
101.0
69.0
--
Wed, Jul 07, 1993
3668.04
19568862
34393
14700
99.0
68.0
--
Wed, Aug 19, 1992
3627.47
14571697
6214
14700
105.0
74.0
--
Mon, Aug 17, 1992
3627.80
14608005
6334
14700
100.0
73.0
--
Thu, Aug 13, 1992
3628.57
14693563
6695
14700
101.0
72.0
--
Tue, Aug 11, 1992
3628.86
14725902
6718
14700
99.0
77.0
--
Thu, Aug 06, 1992
3629.67
14816196
6210
14700
95.0
70.0
--
Mon, Aug 03, 1992
3630.12
14866513
6868
14700
105.0
76.0
--
Thu, Jul 23, 1992
3631.50
15021750
8032
14700
100.0
72.0
--
Fri, Jul 17, 1992
3632.17
15097371
11484
14700
103.0
70.0
--
Sat, Jul 11, 1992
3632.56
15141847
8965
14700
89.0
65.0
--
Tue, Jul 07, 1992
3633.08
15201129
9127
14700
102.0
77.0
--
Thu, Sep 26, 1991
3629.08
14750429
7696
14700
89.0
60.0
--
Sat, Aug 24, 1991
3632.40
15123589
6320
14700
97.0
71.0
--
Thu, Aug 08, 1991
3634.75
15392250
9546
14700
97.0
78.0
--
Mon, May 06, 1991
3627.75
14602500
9793
14700
73.0
48.0
--
Mon, Sep 10, 1990
3639.61
15957188
5721
14700
99.0
69.0
--
Tue, Dec 12, 1989
3660.46
18553484
5589
14700
46.0
20.0
--
Thu, Sep 28, 1989
3665.41
19211634
6235
14700
91.0
57.0
--
Wed, Jun 21, 1989
3678.31
21012958
14191
14700
104.0
63.0
--
Mon, Jun 19, 1989
3678.46
21034694
13948
14700
104.0
74.0
--
Wed, Jan 18, 1989
3677.92
20956468
5889
14700
60.0
13.0
--
Fri, Jul 08, 1988
3693.10
23230616
14649
14700
101.0
68.0
--
Mon, Sep 28, 1987
3688.13
22466872
7963
14700
85.0
57.0
--
Fri, Sep 25, 1987
3688.37
22503628
8137
14700
82.0
54.0
--
Thu, Sep 24, 1987
3688.51
22525032
8090
14700
79.0
62.0
--
Tue, Apr 21, 1987
3682.29
21593636
31143
14700
70.0
39.0
--
Fri, Jan 10, 1986
3687.15
22318636
14325
14700
50.0
28.0
--
Mon, Aug 23, 1982
3686.43
22305898
11776
14700
89.0
69.0
--
Mon, Aug 16, 1982
3686.80
22361522
11611
14700
90.0
70.0
--
Thu, Aug 05, 1982
3687.38
22448988
14797
14700
95.0
70.0
--
Mon, Jul 12, 1982
3687.24
22427844
25913
14700
98.0
76.0
--
Tue, Sep 01, 1981
3673.28
20418840
4828
14700
89.0
62.0
--
Sat, Aug 22, 1981
3674.71
20621132
5935
14700
83.0
67.0
--
Sun, Aug 02, 1981
3677.50
21020380
5774
14700
97.0
70.0
--
Wed, Oct 22, 1980
3686.01
22306316
10287
14700
69.0
45.0
--
Wed, Sep 03, 1980
3690.14
22933578
8555
14700
n/a
n/a
--
Wed, Mar 19, 1980
3675.31
20737462
12580
14700
65.0
34.0
--
Wed, Nov 21, 1979
3674.30
20624350
8077
14700
43.0
26.0
--
Wed, Oct 31, 1979
3676.13
20885362
8602
14700
57.0
32.0
--
Sat, Jan 21, 1978
3626.53
14632010
5688
14700
48.0
36.0
--
Thu, Dec 08, 1977
3633.99
15502177
5452
14700
69.0
48.0
--
Thu, Jul 21, 1977
3650.43
17488520
5063
14700
96.0
73.0
--
Fri, Jul 15, 1977
3651.55
17630022
5222
14700
100.0
72.0
--
Sat, Jul 09, 1977
3652.56
17758334
6747
14700
103.0
71.0
--
Tue, Nov 09, 1976
3660.26
18787296
9388
14700
65.0
40.0
--
Mon, Oct 25, 1976
3661.91
19006732
7599
14700
73.0
59.0
--
Fri, Oct 22, 1976
3662.25
19052286
8126
14700
67.0
50.0
--
Tue, Oct 12, 1976
3663.15
19173130
8422
14700
78.0
52.0
--
Mon, Jul 19, 1976
3671.37
20302620
8526
14700
88.0
65.0
--
Tue, Jun 22, 1976
3671.59
20333384
18900
14700
94.0
71.0
--
Sun, May 02, 1976
3664.13
19304950
13989
14700
81.0
51.0
--
Sat, Apr 24, 1976
3664.56
19363454
10344
14700
81.0
50.0
--
Wed, Jan 14, 1976
3667.65
19785364
10477
14700
47.0
25.0
--
Thu, Oct 02, 1975
3667.84
19841500
8515
14700
80.0
55.0
--
Tue, Sep 30, 1975
3668.06
19871806
8344
14700
85.0
59.0
--
Sat, Sep 23, 1972
3604.57
12448239
10195
14700
88.0
65.0
--
Sat, Aug 05, 1972
3614.49
13464871
6223
14700
98.0
74.0
--
Mon, Jul 10, 1972
3619.14
13959577
9560
14700
98.0
72.0
--
Tue, Jun 06, 1972
3613.93
13405775
38042
14700
90.0
63.0
--
Wed, Dec 01, 1971
3612.28
13254790
10672
14700
50.0
36.0
--
Thu, Aug 05, 1971
3620.20
14096762
9327
14700
99.0
67.0
--
Sun, Jun 27, 1971
3619.77
14050047
46775
14700
100.0
73.0
--
Tue, Mar 02, 1971
3602.52
12264149
9133
14700
40.0
22.0
--
Fri, Sep 11, 1970
3598.74
11913313
16910
14700
98.0
72.0
--
Tue, Sep 01, 1970
3597.77
11819318
8285
14700
98.0
67.0
--
Wed, May 06, 1970
3566.65
9062878
16571
14700
83.0
52.0
--
Tue, Nov 25, 1969
3574.19
9703030
11812
14700
53.0
32.0
--
Fri, Aug 08, 1969
3579.48
10158167
9535
14700
106.0
80.0
--
Fri, Jan 31, 1969
3540.22
7092172
12908
14700
41.0
20.0
--
Mon, Jul 22, 1968
3546.64
7557557
11128
14700
98.0
80.0
--
Fri, Mar 01, 1968
3525.91
6153160
8895
14700
62.0
33.0
--
Tue, Apr 26, 1966
3539.30
7062999
17137
14700
86.0
49.0
--
Mon, Sep 13, 1965
3529.63
6424111
13541
14700
92.0
63.0
--
Fri, Sep 10, 1965
3529.98
6447158
14195
14700
89.0
58.0
--
Fri, Sep 03, 1965
3530.80
6500441
11757
14700
90.0
61.0
--


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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



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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


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