Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Tuesday, September 30th, 2025

Days where outflow from Lake Powell was 20600.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon, Jul 13, 1998
3696.91
23,829,142
23221
20600
103.0
76.0
--
Fri, Feb 27, 1998
3675.74
20,644,290
11397
20600
n/a
n/a
--
Thu, Feb 26, 1998
3675.88
20,664,232
11461
20600
n/a
n/a
--
Tue, Dec 30, 1997
3682.44
21,615,680
12768
20600
44.0
23.0
--
Fri, Dec 26, 1997
3682.92
21,686,560
13617
20600
40.0
18.0
--
Thu, Nov 13, 1997
3687.30
22,341,452
15200
20600
58.0
37.0
--
Thu, Nov 06, 1997
3687.91
22,433,788
15013
20600
71.0
39.0
--
Wed, Oct 29, 1997
3688.89
22,582,750
15971
20600
66.0
37.0
--
Mon, Sep 15, 1997
3690.10
22,767,708
13131
20600
89.0
63.0
--
Sat, May 31, 1997
3678.84
21,089,614
60444
20600
99.0
65.0
--
Fri, May 30, 1997
3678.36
21,020,202
65356
20600
96.0
65.0
--
Wed, Apr 03, 1996
3671.79
20,087,152
11654
20600
74.0
45.0
--
Wed, Aug 05, 1987
3695.50
23,606,500
12029
20600
100.0
72.0
--
Fri, Feb 21, 1986
3683.40
21,757,586
14995
20600
61.0
41.0
--
Wed, Feb 12, 1986
3684.13
21,866,352
15090
20600
51.0
34.0
--
Sat, Feb 01, 1986
3685.48
22,067,998
14239
20600
60.0
38.0
--
Fri, Jan 24, 1986
3686.45
22,213,492
14537
20600
54.0
38.0
--
Fri, Jan 17, 1986
3686.93
22,285,490
14346
20600
51.0
33.0
--
Fri, Sep 27, 1985
3686.07
22,156,510
14815
20600
80.0
55.0
--
Thu, Oct 18, 1984
3693.90
23,387,570
18965
20600
52.0
39.0
--
Mon, Feb 02, 1981
3679.28
21,278,664
7386
20600
51.0
36.0
--
Sat, Nov 15, 1980
3684.16
22,028,998
11006
20600
n/a
n/a
--
Tue, Aug 19, 1980
3692.18
23,248,410
7602
20600
92.0
62.0
--
Thu, Aug 02, 1979
3684.15
22,059,136
15983
20600
103.0
74.0
--
Sun, Jul 27, 1975
3674.85
20,826,142
25128
20600
98.0
77.0
--
Thu, Aug 29, 1974
3656.32
18,326,410
5954
20600
99.0
73.0
--
Fri, Aug 18, 1972
3611.55
13,158,117
5530
20600
95.0
75.0
--
Wed, Mar 27, 1968
3521.82
5,896,437
6453
20600
68.0
41.0
--
Mon, May 03, 1965
3491.35
4,189,992
29291
20600
80.0
57.0
--


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 1.876 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 Water-Data.com
1999 - 2025


powell Water Database