Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Tuesday, March 28th, 2023

Days where outflow from Lake Powell was 19600 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Aug 16, 1998
3693.20
23,246,526
10498
19600
99.0
70.0
--
Sun, Aug 09, 1998
3694.27
23,413,502
14709
19600
98.0
68.0
--
Fri, Mar 13, 1998
3674.14
20,417,210
9926
19600
66.0
37.0
50.0
Tue, Mar 10, 1998
3674.52
20,470,986
10953
19600
55.0
32.0
--
Thu, Jan 15, 1998
3680.72
21,363,114
11555
19600
50.0
29.0
--
Sat, Jan 10, 1998
3681.30
21,448,044
12284
19600
47.0
29.0
--
Thu, Jan 08, 1998
3681.52
21,480,316
12591
19600
45.0
20.0
--
Mon, Nov 24, 1997
3686.29
22,189,154
14041
19600
55.0
32.0
--
Sat, Nov 15, 1997
3687.11
22,312,752
15598
19600
58.0
36.0
--
Thu, Oct 09, 1997
3690.21
22,784,554
17192
19600
68.0
44.0
71.5
Thu, Feb 06, 1997
3670.36
19,888,296
10805
19600
53.0
27.0
--
Tue, Jul 02, 1996
3687.96
22,441,378
34774
19600
104.0
70.0
--
Mon, Jun 17, 1991
3637.05
15,657,806
32848
19600
98.0
67.0
--
Wed, Jun 17, 1987
3697.97
23,997,226
38147
19600
94.0
60.0
--
Wed, Feb 11, 1987
3678.10
20,982,514
16080
19600
58.0
42.0
--
Tue, Feb 10, 1987
3678.15
20,989,736
15729
19600
58.0
40.0
--
Thu, Nov 06, 1986
3689.16
22,624,306
21846
19600
61.0
40.0
--
Sun, Oct 05, 1986
3689.51
22,677,522
18046
19600
70.0
48.0
--
Mon, Apr 29, 1985
3684.21
21,878,284
42618
19600
84.0
56.0
--
Sat, Mar 16, 1985
3674.97
20,534,736
19801
19600
57.0
44.0
--
Mon, Mar 11, 1985
3674.85
20,517,714
16364
19600
63.0
47.0
--
Sat, Jan 23, 1982
3664.65
19,198,166
7348
19600
38.0
20.0
--
Thu, May 29, 1980
3691.00
23,066,238
54681
19600
83.0
58.0
--
Fri, Aug 10, 1979
3683.11
21,903,866
11842
19600
99.0
71.0
--
Thu, Jan 11, 1979
3630.96
15,105,956
7603
19600
38.0
29.0
--
Tue, Dec 12, 1978
3634.25
15,507,667
6308
19600
30.0
12.0
--
Mon, Aug 28, 1978
3646.52
16,973,642
5585
19600
93.0
62.0
--
Fri, Jan 20, 1978
3626.66
14,646,470
5941
19600
45.0
37.0
--
Fri, Jun 08, 1973
3621.68
14,212,701
50715
19600
98.0
66.0
--
Wed, May 24, 1972
3610.81
13,081,522
23733
19600
87.0
58.0
--
Thu, Mar 28, 1968
3521.41
5,871,163
6263
19600
n/a
n/a
--
Wed, Apr 29, 1964
3399.00
679,000
8804
19600
75.0
50.0
--


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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 - 2023


powell Water Database