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

Water Data for 20 days surrounding Jan 18, 1988

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu, Jan 28, 1988
3683.13
-0.08
21,717,352
9198
14600
48.0
28.0
--
Wed, Jan 27, 1988
3683.21
-0.13
21,729,284
9208
17000
47.0
24.0
--
Tue, Jan 26, 1988
3683.34
-0.06
21,748,674
9346
14000
48.0
21.0
--
Mon, Jan 25, 1988
3683.40
-0.14
21,757,586
9240
17300
48.0
20.0
--
Sun, Jan 24, 1988
3683.54
-0.15
21,778,466
8785
14300
47.0
20.0
--
Sat, Jan 23, 1988
3683.69
-0.04
21,800,802
8711
14000
46.0
25.0
--
Fri, Jan 22, 1988
3683.73
-0.14
21,806,768
8859
17400
44.0
22.0
--
Thu, Jan 21, 1988
3683.87
-0.05
21,827,648
8775
16900
42.0
19.0
--
Wed, Jan 20, 1988
3683.92
-0.11
21,835,068
8627
15200
40.0
17.0
--
Tue, Jan 19, 1988
3684.03
-0.11
21,851,474
8447
17300
40.0
25.0
--
Mon, Jan 18, 1988
3684.14
-0.20
21,867,844
8045
17100
45.0
33.0
--
Sun, Jan 17, 1988
3684.34
0.07
21,897,674
8162
10200
49.0
32.0
--
Sat, Jan 16, 1988
3684.27
-0.06
21,887,232
8299
10900
50.0
30.0
--
Fri, Jan 15, 1988
3684.33
-0.12
21,896,182
8669
13000
61.0
36.0
--
Thu, Jan 14, 1988
3684.45
-0.05
21,914,042
8669
14200
50.0
27.0
--
Wed, Jan 13, 1988
3684.50
-0.04
21,921,500
8267
13400
47.0
22.0
--
Tue, Jan 12, 1988
3684.54
0.02
21,927,466
8384
12000
62.0
26.0
--
Mon, Jan 11, 1988
3684.52
-0.12
21,924,482
9113
11000
62.0
24.0
--
Sun, Jan 10, 1988
3684.64
0.00
21,942,344
9367
11000
48.0
23.0
--
Sat, Jan 09, 1988
3684.64
0.03
21,942,344
9821
9460
53.0
25.0
--
Fri, Jan 08, 1988
3684.61
-0.02
21,937,906
9124
10700
52.0
27.0
--
Averages of List
3684.04
-0.07
21,852,959
8815
13855
49
25
--


Averages for January 18th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3628.74
-0.13
15,263,709
7581
14742
47.6
28.3
47.5
All-Time
3616.80
-0.11
14,291,363
8138
13992
72.3
48.3
62.9


All Lake Powell water data for January 18th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Jan 18, 2025
3569.10
8,450,406
6364
10765
38.3
24.3
--
Thu Jan 18, 2024
3566.37
8,247,484
7845
11774
51.8
35.2
--
Wed Jan 18, 2023
3524.22
5,500,139
7613
8179
42.1
31.8
46.0
Tue Jan 18, 2022
3534.01
6,495,555
3943
11295
38.0
30.0
45.0
Mon Jan 18, 2021
3578.84
9,840,487
5512
13286
54.0
32.0
48.0
Sat Jan 18, 2020
3606.77
12,407,924
7808
12526
44.0
27.0
47.0
Fri Jan 18, 2019
3578.34
9,797,995
9054
13107
51.0
37.0
47.0
Thu Jan 18, 2018
3620.79
13,847,108
6158
14126
51.0
30.0
50.0
Wed Jan 18, 2017
3597.69
11,531,028
7376
14954
46.0
30.0
49.0
Mon Jan 18, 2016
3598.26
11,584,837
7910
14480
46.9
32.0
48.0
Sun Jan 18, 2015
3595.21
11,298,747
8206
12646
48.9
32.0
48.0
Sat Jan 18, 2014
3581.07
10,031,477
3807
12618
52.0
28.9
46.0
Fri Jan 18, 2013
3606.39
12,370,359
3511
13063
39.9
21.0
44.0
Wed Jan 18, 2012
3637.86
15,751,818
5166
13267
51.1
28.9
49.0
Tue Jan 18, 2011
3623.01
14,084,828
6834
17227
55.0
41.0
48.0
Mon Jan 18, 2010
3623.38
14,124,738
6678
14642
41.0
34.0
49.0
Sun Jan 18, 2009
3615.61
13,303,286
6907
12409
50.0
28.9
48.0
Fri Jan 18, 2008
3592.14
11,015,336
6011
13405
36.0
19.0
47.0
Thu Jan 18, 2007
3601.17
11,862,031
3907
13292
37.9
18.0
46.0
Wed Jan 18, 2006
3595.98
11,370,544
6869
13504
50.0
28.0
47.0
Tue Jan 18, 2005
3563.51
8,592,732
9458
13984
50.0
32.0
49.0
Sun Jan 18, 2004
3593.99
11,185,575
6326
12815
46.0
27.0
47.0
Sat Jan 18, 2003
3617.32
13,481,245
4524
12834
48.9
30.0
50.0
Fri Jan 18, 2002
3653.99
17,717,490
1996
13682
44.1
26.1
--
Thu Jan 18, 2001
3667.82
19,538,782
5996
14253
42.0
22.0
--
Tue Jan 18, 2000
3679.96
21,252,226
8108
13473
65.0
40.0
--
Mon Jan 18, 1999
3681.40
21,462,690
10804
14286
59.0
33.0
--
Sun Jan 18, 1998
3680.44
21,322,206
11227
19000
55.0
32.0
--
Sat Jan 18, 1997
3672.70
20,214,474
7420
17400
41.0
23.0
--
Thu Jan 18, 1996
3679.29
21,154,838
8700
17900
40.0
29.0
--
Wed Jan 18, 1995
3648.23
16,996,398
6995
13200
46.0
25.0
--
Tue Jan 18, 1994
3658.08
18,242,462
8436
13800
55.0
25.0
--
Mon Jan 18, 1993
3614.71
13,210,242
9229
13000
51.0
38.0
--
Sat Jan 18, 1992
3622.82
14,064,567
7027
12800
44.0
23.0
--
Fri Jan 18, 1991
3631.65
15,038,614
5772
12700
47.0
26.0
--
Thu Jan 18, 1990
3656.66
18,059,128
5528
15700
49.0
30.0
--
Wed Jan 18, 1989
3677.92
20,956,468
5889
14700
60.0
13.0
--
Mon Jan 18, 1988
3684.14
21,867,844
8045
17100
45.0
33.0
--
Sun Jan 18, 1987
3681.28
21,445,164
14674
25000
39.0
12.0
--
Sat Jan 18, 1986
3686.86
22,275,016
14801
19100
55.0
33.0
--
Fri Jan 18, 1985
3682.11
21,567,186
14642
24700
51.0
27.0
--
Wed Jan 18, 1984
3682.63
21,675,128
13416
24100
36.0
17.0
--
Tue Jan 18, 1983
3683.83
21,884,904
10244
16300
47.0
35.0
--
Mon Jan 18, 1982
3665.42
19,302,058
6364
16100
49.0
25.0
--
Sun Jan 18, 1981
3680.41
21,443,338
8066
14900
51.0
30.0
--
Fri Jan 18, 1980
3673.22
20,441,048
12528
12300
51.0
33.0
--
Thu Jan 18, 1979
3630.11
15,009,497
9166
18100
44.0
35.0
--
Wed Jan 18, 1978
3627.09
14,694,363
6206
15300
52.0
35.0
--
Tue Jan 18, 1977
3652.97
17,810,578
7559
19500
47.0
22.0
--
Sun Jan 18, 1976
3667.44
19,756,540
10033
13100
51.0
30.0
--
Sat Jan 18, 1975
3645.87
16,973,192
9663
6040
46.0
25.0
--
Fri Jan 18, 1974
3647.09
17,151,344
12031
13600
40.0
35.0
--
Thu Jan 18, 1973
3603.21
12,293,560
11777
22000
37.0
23.0
--
Tue Jan 18, 1972
3608.35
12,829,374
11777
14100
51.0
26.0
--
Mon Jan 18, 1971
3599.18
11,937,120
11249
8400
58.0
30.0
--
Sun Jan 18, 1970
3569.54
9,298,437
9294
10800
54.0
33.0
--
Sat Jan 18, 1969
3539.67
7,054,075
10720
9980
53.0
48.0
--
Thu Jan 18, 1968
3525.90
6,152,532
8680
12800
32.0
9.0
--
Wed Jan 18, 1967
3518.25
5,686,822
7242
10700
42.0
21.0
--
Tue Jan 18, 1966
3536.21
6,851,152
10720
7170
40.0
29.0
--
Mon Jan 18, 1965
3491.74
4,210,246
10688
9240
57.0
30.0
--
Sat Jan 18, 1964
3412.30
1,047,701
4039
990
45.0
24.0
--



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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



Page took 2.698 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


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1999 - 2025


powell Water Database