Lake Powell Water Database


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

Water Data for 20 days surrounding Nov 20, 1966

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed, Nov 30, 1966
3523.57
-0.12
6,025,303
6250
7640
60.0
35.0
--
Tue, Nov 29, 1966
3523.69
-0.08
6,032,826
6245
7940
61.0
39.0
--
Mon, Nov 28, 1966
3523.77
-0.18
6,037,852
6076
9300
55.0
33.0
--
Sun, Nov 27, 1966
3523.95
-0.05
6,049,145
6421
8680
53.0
33.0
--
Sat, Nov 26, 1966
3524.00
-0.23
6,052,286
6904
12600
53.0
34.0
--
Fri, Nov 25, 1966
3524.23
-0.21
6,066,950
7025
10700
55.0
32.0
--
Thu, Nov 24, 1966
3524.44
-0.03
6,080,338
6760
7880
56.0
32.0
--
Wed, Nov 23, 1966
3524.47
-0.13
6,082,252
6540
10200
60.0
38.0
--
Tue, Nov 22, 1966
3524.60
-0.16
6,090,550
6641
10600
66.0
43.0
--
Mon, Nov 21, 1966
3524.76
-0.17
6,100,746
6531
10700
67.0
45.0
--
Sun, Nov 20, 1966
3524.93
-0.05
6,111,580
6494
7510
60.0
40.0
--
Sat, Nov 19, 1966
3524.98
-0.22
6,114,772
6620
11900
61.0
41.0
--
Fri, Nov 18, 1966
3525.20
-0.13
6,128,616
6729
11600
61.0
39.0
--
Thu, Nov 17, 1966
3525.33
-0.19
6,136,796
6774
11500
62.0
43.0
--
Wed, Nov 16, 1966
3525.52
-0.19
6,148,735
7066
10400
61.0
43.0
--
Tue, Nov 15, 1966
3525.71
-0.08
6,160,674
6942
9580
60.0
41.0
--
Mon, Nov 14, 1966
3525.79
-0.13
6,165,708
7186
9960
61.0
40.0
--
Sun, Nov 13, 1966
3525.92
-0.02
6,173,871
7915
7800
61.0
40.0
--
Sat, Nov 12, 1966
3525.94
-0.10
6,175,130
8191
11500
59.0
39.0
--
Fri, Nov 11, 1966
3526.04
-0.21
6,181,498
8081
11500
55.0
37.0
--
Thu, Nov 10, 1966
3526.25
-0.16
6,195,095
7981
11700
53.0
38.0
--
Averages of List
3524.91
-0.14
6,110,034
6922
10057
59
38.3
--


Averages for November 20th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3635.74
-0.08
16,057,843
8987
13073
56.1
35.1
59
All-Time
3625.94
-0.08
14,930,900
9212
12548
72.5
48.6
62.4


All Lake Powell water data for November 20th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed Nov 20, 2024
3575.75
8,958,855
6337
8481
45.6
26.6
--
Mon Nov 20, 2023
3571.95
8,665,842
7703
8557
54.5
27.9
63.0
Sun Nov 20, 2022
3528.85
5,769,100
5966
7935
44.6
22.5
54.0
Sat Nov 20, 2021
3542.79
7,080,397
6879
8400
62.0
42.0
60.0
Fri Nov 20, 2020
3589.10
10,739,228
5412
10812
63.0
41.0
59.0
Wed Nov 20, 2019
3611.78
12,910,306
5074
11147
60.0
42.0
58.0
Tue Nov 20, 2018
3587.21
10,569,826
5310
8228
49.0
30.0
58.0
Mon Nov 20, 2017
3625.79
14,386,726
8432
10790
50.0
32.0
60.0
Sun Nov 20, 2016
3606.22
12,353,578
7859
8387
54.0
44.0
60.0
Fri Nov 20, 2015
3605.98
12,329,914
10806
10796
60.1
39.9
60.0
Wed Nov 20, 2013
3587.56
10,601,066
7222
7225
51.1
44.1
57.0
Tue Nov 20, 2012
3617.06
13,454,082
863
42983
60.1
37.9
58.0
Sun Nov 20, 2011
3647.65
16,924,972
9437
20920
62.1
48.0
59.0
Sat Nov 20, 2010
3631.65
15,038,449
7828
13303
64.9
43.0
59.0
Fri Nov 20, 2009
3631.88
15,064,453
8181
11948
54.0
30.9
59.0
Thu Nov 20, 2008
3622.52
14,032,101
7343
10288
55.9
37.0
60.0
Tue Nov 20, 2007
3599.45
11,697,681
7535
10303
68.0
42.1
60.0
Mon Nov 20, 2006
3607.27
12,457,470
9150
10282
57.0
35.1
59.0
Sun Nov 20, 2005
3602.59
11,998,904
8885
8201
55.0
33.1
60.0
Sat Nov 20, 2004
3570.55
9,151,610
7775
8613
50.0
37.0
58.0
Thu Nov 20, 2003
3601.17
11,862,031
6098
8151
55.0
36.0
60.0
Wed Nov 20, 2002
3623.82
14,172,315
5700
8236
57.0
33.1
58.0
Tue Nov 20, 2001
3660.92
18,613,324
6309
10423
55.0
35.1
60.0
Mon Nov 20, 2000
3674.45
20,461,066
6341
14005
n/a
n/a
--
Sat Nov 20, 1999
3686.13
22,165,074
8247
17819
61.0
34.0
--
Fri Nov 20, 1998
3685.91
22,132,034
12331
14150
56.0
30.0
--
Thu Nov 20, 1997
3686.63
22,240,312
14052
19700
56.0
37.0
--
Wed Nov 20, 1996
3677.75
20,932,216
10551
10200
64.0
39.0
--
Mon Nov 20, 1995
3683.41
21,759,100
12441
14800
67.0
38.0
--
Sun Nov 20, 1994
3652.83
17,570,568
6888
7940
42.0
23.0
--
Sat Nov 20, 1993
3661.74
18,721,476
10520
9090
58.0
31.0
--
Fri Nov 20, 1992
3620.16
13,780,182
7100
10400
55.0
34.0
--
Wed Nov 20, 1991
3626.90
14,508,989
10774
10100
51.0
32.0
--
Tue Nov 20, 1990
3636.83
15,632,289
6988
10500
61.0
43.0
--
Mon Nov 20, 1989
3662.00
18,756,000
6303
10100
63.0
31.0
--
Sun Nov 20, 1988
3682.72
21,656,836
7407
14800
60.0
27.0
--
Fri Nov 20, 1987
3687.98
22,443,978
11558
13900
54.0
26.0
--
Thu Nov 20, 1986
3688.56
22,532,688
20334
22700
64.0
44.0
--
Wed Nov 20, 1985
3686.11
22,162,516
15675
14400
39.0
23.0
--
Tue Nov 20, 1984
3690.65
22,884,114
16868
24900
53.0
30.0
--
Sun Nov 20, 1983
3691.22
23,003,992
16404
23900
56.0
36.0
--
Sat Nov 20, 1982
3686.64
22,337,452
14693
11800
51.0
42.0
--
Fri Nov 20, 1981
3671.02
20,101,504
7917
16100
58.0
32.0
--
Thu Nov 20, 1980
3683.50
21,930,476
9946
19500
n/a
n/a
--
Tue Nov 20, 1979
3674.36
20,632,914
7592
18500
55.0
30.0
--
Mon Nov 20, 1978
3637.00
15,828,000
8942
18600
48.0
36.0
--
Sun Nov 20, 1977
3634.99
15,618,314
5554
6990
58.0
30.0
--
Sat Nov 20, 1976
3659.11
18,635,248
9713
14200
62.0
35.0
--
Thu Nov 20, 1975
3666.85
19,705,448
11348
10600
50.0
29.0
--
Wed Nov 20, 1974
3650.07
17,525,010
9664
13000
60.0
39.0
--
Tue Nov 20, 1973
3646.24
17,072,308
11436
7290
50.0
34.0
--
Mon Nov 20, 1972
3609.36
12,932,474
14008
13100
50.0
36.0
--
Sat Nov 20, 1971
3612.68
13,296,380
11348
13700
48.0
26.0
--
Fri Nov 20, 1970
3600.50
12,084,786
11514
12400
54.0
30.0
--
Thu Nov 20, 1969
3574.49
9,728,426
12540
15700
48.0
27.0
--
Wed Nov 20, 1968
3542.10
7,234,640
10212
13800
59.0
36.0
--
Mon Nov 20, 1967
3528.55
6,332,843
9104
8730
64.0
41.0
--
Sun Nov 20, 1966
3524.93
6,111,580
6494
7510
60.0
40.0
--
Sat Nov 20, 1965
3531.31
6,534,159
12419
8970
61.0
40.0
--
Fri Nov 20, 1964
3491.44
4,200,877
8710
6130
45.0
25.0
--
Wed Nov 20, 1963
766,400
5877
1000
52.0
33.0
--



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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 2.739 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