Flaming Gorge Water Database

Flaming Gorge, Wyoming, Utah, Green River

Flaming Gorge




Water Summary
Today is day 66 of 365 for water year 2026. We are 18% through the Water Year.
Last Reading: 6022.44 on Friday, December 5th, 2025
Flaming Gorge was last within 3" of this elevation on Dec 4, 2025

Elevation & Content Water Inflow Data Flaming Gorge Dam Release Data
Flaming Gorge is 17.56 feet below Full Pool (Elevation 6040.00 )

By content, Flaming Gorge is 79.01% of Full Pool (3,788,900 af)
Total inflows for water year 2026: 111,846 acre feet

This is 78.82% of the average of 141,899 acre feet
Total releases for water year 2026: 107,732 acre feet

This is % of last year's release of 906,795 acre feet
During WY 2026, water storage has fallen by 158,372 AF yet total inflows have exceeded total outflows by 4,114 AF
Inflows for WY 2026 are 94.79% of WY 2025          Rivers feeding Flaming Gorge are running at 100.83% of the avg. Click for Details

Flaming Gorge is down -4.09 feet from one year ago.    Flaming Gorge is up 0.03 feet from the low for water year.

View CFS     Last 14 Measurements
Flaming Gorge is down -0.07 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (af) OUTFLOW (af) HIGH TEMP LOW TEMP
Fri, Dec 05, 2025
6022.44
-0.04
2,993,739
276
1642
37.9
18.0
Thu, Dec 04, 2025
6022.48
-0.01
2,995,120
1335
1626
32.4
16.9
Wed, Dec 03, 2025
6022.49
0.01
2,995,466
2057
1626
38.8
21.9
Tue, Dec 02, 2025
6022.48
-0.02
2,995,120
984
1626
26.6
20.7
Mon, Dec 01, 2025
6022.50
-0.02
2,995,811
984
1626
33.4
18.0
Sun, Nov 30, 2025
6022.52
0.02
2,996,502
2424
1626
35.1
23.2
Sat, Nov 29, 2025
6022.50
0.03
2,995,811
2783
1626
35.4
21.7
Fri, Nov 28, 2025
6022.47
-0.01
2,994,775
1349
1626
45.5
27.1
Thu, Nov 27, 2025
6022.48
0.00
2,995,120
1708
1626
46.4
28.2
Wed, Nov 26, 2025
6022.48
-0.04
2,995,120
276
1626
41.4
22.8
Tue, Nov 25, 2025
6022.52
-0.01
2,996,502
1420
1694
37.9
25.3
Mon, Nov 24, 2025
6022.53
0.01
2,996,847
2075
1626
34.5
25.7
Sun, Nov 23, 2025
6022.52
0.01
2,996,502
2075
1626
39.2
31.8
Sat, Nov 22, 2025
6022.51
0.01
2,996,156
2079
1626
42.4
31.3
Averages of List
6022.49
-0
2,995,614
1558.9
1632.0
37.6
23.8

Averages for December 5th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (af) OUTFLOW (af) HIGH TEMP LOW TEMP
Since Filled (08-01-1974)
6023.51
-1.07
3,110,781
1931.85
3559.37
35.26
14.03
All-Time
6021.17
1.27
3,037,840
1852.97
3770.36
35.26
14.03

Last 10 December 5th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (af) OUTFLOW (af) HIGH TEMP LOW TEMP
Thu, Dec 05, 2024
6026.53
-4.09
3,137,134
2055
2354
39.4
24.6
Tue, Dec 05, 2023
6028.79
-6.35
3,218,796
2055
3545
38.9
24.3
Mon, Dec 05, 2022
6009.81
12.63
2,578,141
-2438
3368
34.7
28.6
Sun, Dec 05, 2021
6018.11
4.33
2,913,405
1761
1692
52.0
22.0
Sat, Dec 05, 2020
6025.23
-2.79
3,168,705
551
2019
38.0
8.0
Thu, Dec 05, 2019
6030.78
-8.34
3,379,197
3178
4312
39.0
28.0
Wed, Dec 05, 2018
6028.91
-6.47
3,307,143
2503
4017
25.0
-1.0
Tue, Dec 05, 2017
6031.69
-9.25
3,414,691
1601
5597
35.0
10.0
Mon, Dec 05, 2016
6025.25
-2.81
3,169,445
821
3059
41.0
15.0
Sat, Dec 05, 2015
6028.37
-5.93
3,286,550
2176
4475
34.0
11.0
Averages of List
6025.27
-2.83
3,154,236
1485
3516
35.5
16.7


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