Flaming Gorge Water Database

Flaming Gorge, Wyoming, Utah, Green River

Flaming Gorge




Water Summary
Today is day 193 of 365 for water year 2026. We are 53% through the Water Year.
Last Reading: 6022.77 on Saturday, April 11th, 2026
Flaming Gorge was last within 3" of this elevation on Apr 10, 2026

Elevation & Content Water Inflow Data Flaming Gorge Dam Release Data
Flaming Gorge is 17.23 feet below Full Pool (Elevation 6040.00 )

By content, Flaming Gorge is 79.31% of Full Pool (3,788,900 af)
Total inflows for water year 2026: 342,598 acre feet

This is 72.4% of the average of 473,176 acre feet
Total releases for water year 2026: 317,112 acre feet

This is % of last year's release of 906,795 acre feet
During WY 2026, water storage has risen by 6,571 AF and total inflows have exceeded total outflows by 25,486 AF
Inflows for WY 2026 are 84.46% of WY 2025          Rivers feeding Flaming Gorge are running at 48.09% of the avg. Click for Details

Flaming Gorge is down -3.53 feet from one year ago.    Flaming Gorge is down 0.06 feet from the high for water year.

View Acre Feet     Last 14 Measurements
Flaming Gorge is down -0.01 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sat, Apr 11, 2026
6022.77
0.00
3,005,146
901
829
65.3
43.5
Fri, Apr 10, 2026
6022.77
-0.02
3,005,146
539
832
70.0
44.4
Thu, Apr 09, 2026
6022.79
0.02
3,005,838
1265
832
65.7
42.4
Wed, Apr 08, 2026
6022.77
-0.03
3,005,146
362
839
64.9
39.2
Tue, Apr 07, 2026
6022.80
0.01
3,006,184
1099
851
64.4
42.6
Mon, Apr 06, 2026
6022.79
0.00
3,005,838
917
851
66.0
38.7
Sun, Apr 05, 2026
6022.79
-0.01
3,005,838
734
851
63.1
32.4
Sat, Apr 04, 2026
6022.80
0.00
3,006,184
915
851
54.0
28.9
Fri, Apr 03, 2026
6022.80
-0.03
3,006,184
357
839
47.7
24.4
Thu, Apr 02, 2026
6022.83
0.04
3,007,223
1626
837
49.1
31.8
Wed, Apr 01, 2026
6022.79
-0.02
3,005,838
530
832
53.2
40.8
Tue, Mar 31, 2026
6022.81
0.01
3,006,530
1076
834
61.7
47.3
Mon, Mar 30, 2026
6022.80
0.02
3,006,184
1269
845
70.2
46.6
Sun, Mar 29, 2026
6022.78
0.02
3,005,492
1264
842
70.9
43.9
Averages of List
6022.79
0
3,005,912
918.1
840.4
61.9
39.1

Averages for April 11th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (08-01-1974)
6020.45
2.32
2,998,022
2008.58
1787.27
61.87
32.88
All-Time
6017.97
4.8
2,924,201
2123.67
1799.62
61.87
32.88

Last 10 April 11th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Fri, Apr 11, 2025
6026.30
-3.53
3,128,952
919
1218
76.5
42.2
Thu, Apr 11, 2024
6026.83
-4.06
3,147,827
996
2045
62.9
41.8
Tue, Apr 11, 2023
6006.95
15.82
2,489,575
3752
802
72.9
44.8
Mon, Apr 11, 2022
6018.71
4.06
2,934,306
189
850
57.9
30.7
Sun, Apr 11, 2021
6025.37
-2.60
3,173,890
1320
855
67.0
32.0
Sat, Apr 11, 2020
6026.37
-3.60
3,211,116
1633
1947
65.0
30.0
Thu, Apr 11, 2019
6027.19
-4.42
3,241,885
3359
914
34.0
24.0
Wed, Apr 11, 2018
6025.49
-2.72
3,178,340
1014
1715
77.0
41.0
Tue, Apr 11, 2017
6024.85
-2.08
3,154,663
6733
8591
62.0
26.0
Mon, Apr 11, 2016
6025.49
-2.72
3,178,340
1670
815
65.0
39.0
Averages of List
6023.38
-0.61
3,084,666
2413
1973
60.5
35.3


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Measurements are taken at 11:59 pm of the date listed
Temperature data is from Dutch John, UT
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 - Average Cubic Feet / Second over entire 24 hour period
Outflow - Average Cubic Feet / Second over entire 24 hour period
All Temps - Degrees Farhenheit
The Water Year runs from October 1 to September 30 of the next year
Acre Feet = 1.9835 * Flow CFS
TP = Total Precipitation



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Copyright Water-Data.com
Water data courtesy of US Bureau of Reclamation
The water year runs from Oct 1 - Sept 30
*Air temp data is sourced from (Prev 24 Hr Extremes):    Vernal, UT Weather
Water data sourced from: Flaming Gorge Source Data
Weather forecast for Dutch John, UT
All data is provisional and subject to review and modification


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1999 - 2026



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Flaming Gorge Water Database
Flaming Gorge, Wyoming, Utah, Green River