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 06, 1999

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Jan 16, 1999
3681.49
-0.09
21,475,908
8246
14117
47.0
26.0
--
Fri, Jan 15, 1999
3681.58
-0.05
21,489,134
8433
14237
55.0
26.0
--
Thu, Jan 14, 1999
3681.63
-0.08
21,496,448
8569
14265
54.0
25.0
--
Wed, Jan 13, 1999
3681.71
-0.07
21,508,214
9253
14282
53.0
34.0
--
Tue, Jan 12, 1999
3681.78
-0.07
21,518,510
8890
13916
57.0
27.0
--
Mon, Jan 11, 1999
3681.85
-0.08
21,528,812
10961
16729
53.0
26.0
--
Sun, Jan 10, 1999
3681.93
-0.06
21,540,554
9742
13979
54.0
26.0
--
Sat, Jan 09, 1999
3681.99
-0.08
21,549,390
10351
16129
54.0
24.0
--
Fri, Jan 08, 1999
3682.07
-0.06
21,561,176
13042
17251
57.0
31.0
--
Thu, Jan 07, 1999
3682.13
-0.10
21,569,984
9999
17308
57.0
28.0
--
Wed, Jan 06, 1999
3682.23
-0.10
21,584,728
10007
17312
50.0
26.0
--
Tue, Jan 05, 1999
3682.33
-0.10
21,599,480
10022
17305
49.0
24.0
--
Mon, Jan 04, 1999
3682.43
-0.08
21,614,202
11520
17264
50.0
29.0
--
Sun, Jan 03, 1999
3682.51
-0.07
21,626,016
8999
13964
54.0
29.0
--
Sat, Jan 02, 1999
3682.58
-0.10
21,636,356
9332
16599
63.0
29.0
--
Fri, Jan 01, 1999
3682.68
-0.02
21,651,098
12873
13953
54.0
32.0
--
Thu, Dec 31, 1998
3682.70
-0.15
21,654,054
4085
15244
51.0
29.0
--
Wed, Dec 30, 1998
3682.85
-0.08
21,676,238
9534
15236
55.0
27.0
--
Tue, Dec 29, 1998
3682.93
-0.10
21,688,040
7982
15251
51.0
28.0
--
Mon, Dec 28, 1998
3683.03
-0.15
21,702,846
4567
15699
47.0
25.0
--
Sun, Dec 27, 1998
3683.18
-0.13
21,725,030
4440
14030
44.0
23.0
--
Averages of List
3682.27
-0.09
21,590,296
9088
15432
52.8
27.3
--


Averages for January 6th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3630.15
-0.13
15,418,726
7126
14425
44.7
28.2
48.7
All-Time
3618.02
-0.12
14,426,228
7601
13905
72.2
48.3
62.9


All Lake Powell water data for January 6th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon Jan 06, 2025
3571.15
8,604,991
6922
12205
45.4
27.1
--
Sat Jan 06, 2024
3568.04
8,371,227
6517
11702
37.2
24.7
--
Fri Jan 06, 2023
3524.67
5,525,950
7967
8221
49.8
32.9
48.0
Thu Jan 06, 2022
3536.15
6,635,306
2953
11116
54.0
34.0
47.0
Wed Jan 06, 2021
3581.15
10,038,373
3904
13190
46.0
27.0
48.0
Mon Jan 06, 2020
3608.17
12,546,978
5441
12367
37.0
28.0
49.0
Sun Jan 06, 2019
3580.33
9,967,832
161
12211
36.0
28.0
47.0
Sat Jan 06, 2018
3622.19
13,996,673
8227
13336
48.0
37.0
50.0
Fri Jan 06, 2017
3599.50
11,702,442
8553
15164
35.0
24.0
52.0
Wed Jan 06, 2016
3599.76
11,727,196
6348
15044
39.9
33.8
48.0
Tue Jan 06, 2015
3596.62
11,430,443
2894
14518
34.0
30.0
50.0
Mon Jan 06, 2014
3583.32
10,226,628
3844
13243
41.0
23.0
46.0
Sun Jan 06, 2013
3608.68
12,597,891
2911
12578
35.1
21.0
46.0
Fri Jan 06, 2012
3638.99
15,884,140
8638
16786
50.0
30.0
51.0
Thu Jan 06, 2011
3625.46
14,350,644
6835
14120
37.0
23.0
49.0
Wed Jan 06, 2010
3625.20
14,322,262
6800
15788
42.1
25.0
50.0
Tue Jan 06, 2009
3617.07
13,455,126
3801
13324
41.0
25.0
48.0
Sun Jan 06, 2008
3593.73
11,161,550
7985
12288
50.0
37.0
49.0
Sat Jan 06, 2007
3602.70
12,009,536
5167
12050
37.0
21.0
49.0
Fri Jan 06, 2006
3597.55
11,517,840
7649
13704
51.1
28.9
49.0
Thu Jan 06, 2005
3564.18
8,644,881
7085
14055
39.9
30.0
50.0
Tue Jan 06, 2004
3596.24
11,394,854
5148
12792
32.0
21.0
48.0
Mon Jan 06, 2003
3619.13
13,671,264
4043
12843
54.0
37.9
--
Sun Jan 06, 2002
3655.50
17,910,052
5500
11190
48.0
34.0
--
Sat Jan 06, 2001
3669.24
19,733,580
5330
12520
51.0
23.0
49.0
Thu Jan 06, 2000
3680.81
21,376,286
8492
13461
44.0
21.0
--
Wed Jan 06, 1999
3682.23
21,584,728
10007
17312
50.0
26.0
--
Tue Jan 06, 1998
3681.71
21,508,214
12739
20100
47.0
24.0
--
Mon Jan 06, 1997
3674.29
20,438,438
10702
17100
38.0
28.0
--
Sat Jan 06, 1996
3680.39
21,314,900
9947
15500
54.0
30.0
--
Fri Jan 06, 1995
3649.42
17,143,620
6046
14300
42.0
33.0
--
Thu Jan 06, 1994
3658.97
18,358,106
9314
14300
63.0
21.0
--
Wed Jan 06, 1993
3615.34
13,275,338
5265
13500
43.0
30.0
--
Mon Jan 06, 1992
3624.05
14,197,455
6971
13000
37.0
32.0
--
Sun Jan 06, 1991
3632.52
15,137,282
5402
14400
41.0
25.0
--
Sat Jan 06, 1990
3657.75
18,199,750
4742
14900
42.0
17.0
--
Fri Jan 06, 1989
3679.28
21,153,604
5709
13400
51.0
9.0
--
Wed Jan 06, 1988
3684.60
21,936,414
7527
13400
50.0
35.0
--
Tue Jan 06, 1987
3683.31
21,744,198
15435
25100
48.0
34.0
--
Mon Jan 06, 1986
3687.27
22,336,772
14166
9490
50.0
30.0
--
Sun Jan 06, 1985
3683.84
21,823,174
13437
25100
44.0
29.0
--
Fri Jan 06, 1984
3684.24
21,914,400
11545
23900
48.0
27.0
--
Thu Jan 06, 1983
3684.05
21,917,706
7908
16200
51.0
30.0
--
Wed Jan 06, 1982
3667.06
19,524,908
5816
11800
43.0
38.0
--
Tue Jan 06, 1981
3681.00
21,529,714
8880
16500
53.0
43.0
--
Sun Jan 06, 1980
3672.67
20,363,396
10096
6670
37.0
25.0
--
Sat Jan 06, 1979
3631.78
15,199,033
7465
14400
n/a
n/a
--
Fri Jan 06, 1978
3628.86
14,892,572
4689
17900
53.0
42.0
--
Thu Jan 06, 1977
3654.94
18,063,334
9811
18800
39.0
29.0
--
Tue Jan 06, 1976
3667.75
19,799,108
10054
10400
50.0
30.0
--
Mon Jan 06, 1975
3647.43
17,166,740
9346
15200
39.0
22.0
--
Sun Jan 06, 1974
3647.91
17,253,274
10413
14900
40.0
20.0
--
Sat Jan 06, 1973
3604.93
12,464,196
11312
21800
30.0
17.0
--
Thu Jan 06, 1972
3609.05
12,900,700
10477
17100
42.0
18.0
--
Wed Jan 06, 1971
3599.38
11,956,516
10107
15100
25.0
3.0
--
Tue Jan 06, 1970
3571.12
9,429,576
7802
15600
38.0
14.0
--
Mon Jan 06, 1969
3539.58
7,047,860
8384
7440
49.0
25.0
--
Sat Jan 06, 1968
3527.22
6,237,349
10931
11500
31.0
8.0
--
Fri Jan 06, 1967
3520.09
5,799,274
6111
11500
37.0
20.0
--
Thu Jan 06, 1966
3535.40
6,796,622
10403
5640
44.0
25.0
--
Wed Jan 06, 1965
3491.73
4,209,726
7855
8080
42.0
34.0
--
Mon Jan 06, 1964
3410.80
1,004,201
5340
980
40.0
18.0
--



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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 2.475 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