Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Wednesday, April 24th, 2019

Days where outflow from Lake Powell was 1020.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed, Mar 14, 1979
3630.60
15065111
11706
1020
60.0
45.0
--
Sun, Aug 16, 1964
3490.18
4135357
14962
1020
95.0
72.0
--
Sat, Aug 15, 1964
3489.80
4115803
15522
1020
95.0
70.0
--
Fri, Aug 14, 1964
3489.10
4080105
15665
1020
97.0
72.0
--
Thu, Aug 13, 1964
3488.76
4062761
8217
1020
90.0
72.0
--
Wed, Aug 12, 1964
3488.55
4052053
8328
1020
90.0
75.0
--
Tue, Aug 11, 1964
3488.34
4041345
8975
1020
98.0
77.0
--
Mon, Aug 10, 1964
3488.16
4032156
9480
1020
103.0
78.0
--
Mon, Aug 03, 1964
3485.44
3893997
15423
1020
90.0
71.0
--
Tue, Jul 07, 1964
3476.68
3465957
20749
1020
105.0
73.0
--
Mon, Jun 01, 1964
3436.80
1826202
45701
1020
89.0
57.0
--
Sun, May 24, 1964
3413.00
1068000
44378
1020
96.0
63.0
--
Sat, May 23, 1964
3409.60
969803
40114
1020
92.0
63.0
--
Wed, May 13, 1964
3395.50
588000
7141
1020
88.0
54.0
--
Sun, Dec 22, 1963
918400
5436
1020
47.0
25.0
--
Sat, Dec 21, 1963
913400
5142
1020
49.0
7.0
--
Fri, Dec 20, 1963
910400
4750
1020
44.0
21.0
--
Thu, Dec 19, 1963
904400
4238
1020
45.0
25.0
--
Wed, Dec 18, 1963
901400
3998
1020
47.0
22.0
--
Tue, Dec 03, 1963
846400
5225
1020
53.0
24.0
--
Thu, Sep 12, 1963
420400
7890
1020
97.0
68.0
--
Sat, Aug 31, 1963
246400
8118
1020
94.0
61.0
--
Sat, Aug 17, 1963
132400
4652
1020
97.0
68.0
--
Fri, Aug 16, 1963
128400
5003
1020
98.0
75.0
--
Thu, May 23, 1963
21096
1020
89.0
61.0
--
Sat, May 18, 1963
19743
1020
93.0
63.0
--
Tue, May 14, 1963
19028
1020
85.0
60.0
--
Fri, May 03, 1963
5076
1020
86.0
56.0
--
Wed, May 01, 1963
6001
1020
83.0
53.0
--
Tue, Apr 30, 1963
4968
1020
80.0
47.0
--
Sun, Apr 28, 1963
4339
1020
71.0
44.0
--
Sat, Apr 27, 1963
4624
1020
59.0
39.0
--
Thu, Apr 25, 1963
5385
1020
73.0
44.0
--
Wed, Apr 24, 1963
5680
1020
72.0
39.0
--
Mon, Apr 22, 1963
6832
1020
60.0
31.0
--
Mon, Apr 15, 1963
6745
1020
81.0
49.0
--
Sun, Apr 14, 1963
7305
1020
82.0
52.0
--
Wed, Apr 10, 1963
7521
1020
66.0
44.0
--
Tue, Apr 09, 1963
7383
1020
71.0
53.0
--
Sun, Apr 07, 1963
8244
1020
82.0
51.0
--
Sat, Apr 06, 1963
9191
1020
79.0
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



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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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