Flaming Gorge Water Database

Flaming Gorge, Wyoming, Utah, Green River

Flaming Gorge




Water Summary
Today is day 191 of 365 for water year 2026. We are 52% through the Water Year.
Last Reading: 6022.79 on Thursday, April 9th, 2026
Flaming Gorge was last within 3" of this elevation on Apr 8, 2026

Elevation & Content Water Inflow Data Flaming Gorge Dam Release Data
Flaming Gorge is 17.21 feet below Full Pool (Elevation 6040.00 )

By content, Flaming Gorge is 79.33% of Full Pool (3,788,900 af)
Total inflows for water year 2026: 339,742 acre feet

This is 73.15% of the average of 464,448 acre feet
Total releases for water year 2026: 313,817 acre feet

This is % of last year's release of 906,795 acre feet
During WY 2026, water storage has risen by 7,263 AF and total inflows have exceeded total outflows by 25,925 AF
Inflows for WY 2026 are 84.44% of WY 2025          Rivers feeding Flaming Gorge are running at 49.65% of the avg. Click for Details

Flaming Gorge is down -3.56 feet from one year ago.    Flaming Gorge is down 0.04 feet from the high for water year.

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

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
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
Sat, Mar 28, 2026
6022.76
-0.02
3,004,800
528
834
70.2
44.8
Fri, Mar 27, 2026
6022.78
0.00
3,005,492
898
840
62.4
33.8
Averages of List
6022.79
0
3,005,912
917.1
841.3
61.7
38.4

Averages for April 9th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (08-01-1974)
6020.43
2.36
2,997,314
1988.46
1805.77
60.31
33.63
All-Time
6017.94
4.85
2,923,192
2054.98
1839.97
60.31
33.63

Last 10 April 9th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Wed, Apr 09, 2025
6026.35
-3.56
3,130,729
917
1218
68.7
34.3
Tue, Apr 09, 2024
6026.99
-4.20
3,153,540
2497
2051
53.3
35.1
Sun, Apr 09, 2023
6006.67
16.12
2,481,012
1504
802
58.5
38.5
Sat, Apr 09, 2022
6018.61
4.18
2,930,815
-1760
0
67.3
41.4
Fri, Apr 09, 2021
6025.35
-2.56
3,173,149
541
855
57.0
37.0
Thu, Apr 09, 2020
6026.43
-3.64
3,213,360
1627
1943
70.0
36.0
Tue, Apr 09, 2019
6026.91
-4.12
3,231,354
5354
949
64.0
33.0
Mon, Apr 09, 2018
6025.53
-2.74
3,179,824
1400
1714
59.0
32.0
Sun, Apr 09, 2017
6024.99
-2.20
3,159,831
5950
8588
51.0
32.0
Sat, Apr 09, 2016
6025.39
-2.60
3,174,632
2054
813
67.0
44.0
Averages of List
6023.35
-0.56
3,083,733
2475
1927
62.3
33.7


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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