Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Wednesday, October 1st, 2025

Days where outflow from Lake Powell was 8010 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Nov 19, 2022
3528.92
5,773,225
5719
8010
40.3
20.1
54.0
Fri, Sep 28, 2012
3621.69
13,943,121
4253
8010
82.9
60.1
73.0
Sat, Oct 30, 2010
3634.08
15,314,809
9099
8010
70.0
41.0
63.0
Mon, Jul 10, 2000
3683.14
21,719,102
8139
8010
88.0
61.0
--
Sun, Oct 09, 1994
3654.11
17,732,754
8183
8010
76.0
46.0
--
Sat, Oct 16, 1993
3662.30
18,795,620
10266
8010
75.0
51.0
--
Thu, Oct 25, 1990
3637.27
15,683,322
7834
8010
73.0
46.0
--
Tue, Oct 23, 1990
3637.30
15,686,806
9801
8010
66.0
44.0
--
Mon, Oct 22, 1990
3637.29
15,685,645
10720
8010
61.0
41.0
--
Fri, Oct 19, 1990
3637.21
15,676,355
6808
8010
69.0
48.0
--
Sun, Sep 18, 1988
3686.83
22,270,512
8688
8010
90.0
44.0
--
Wed, Apr 26, 1978
3626.19
14,594,147
14606
8010
81.0
59.0
--
Sun, Sep 05, 1976
3666.87
19,678,312
5849
8010
96.0
66.0
--
Sat, Apr 27, 1974
3651.66
17,726,586
14969
8010
69.0
45.0
--
Tue, Feb 26, 1974
3648.52
17,329,776
10344
8010
52.0
30.0
--
Thu, Feb 21, 1974
3648.44
17,319,720
10493
8010
48.0
27.0
--
Mon, Jan 24, 1966
3535.96
6,834,040
8373
8010
44.0
22.0
--


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 2.104 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