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Water Supply Official Forecast List Download Data
Water Supply Volume Percent Average/Median Condition
< 30%
30-50%
50-70%
70-90%
90-100%
100-110%
110-130%
130-150%
150-200%
200-300%
300-500
>500%
Regulated
No Forecast
Area: CBRFC Green Colorado San Juan Great Sevier Virgin Low Col WGRFC ABRFC
Columns (on/off): Area Sub Area NWS ID DS River Location Forecast Date Avg Cond Med Cond Forecast Period Min 90 P 70 MP 50 P 30 Max 10 Avg Med Pct Avg Pct Med
Options (on/off): Plot
Click column heading to sort by that data. Click ID to view point info. Click Area, Sub Area, or Forecast Period to show only those points.
Water Supply Volume Percent Average/Median Condition














Area: CBRFC Green Colorado San Juan Great Sevier Virgin Low Col WGRFC ABRFC
Columns (on/off): Area Sub Area NWS ID DS River Location Forecast Date Avg Cond Med Cond Forecast Period Min 90 P 70 MP 50 P 30 Max 10 Avg Med Pct Avg Pct Med
Options (on/off): Plot
Click column heading to sort by that data. Click ID to view point info. Click Area, Sub Area, or Forecast Period to show only those points.
Area | Sub Area | NWS ID | River | Location | Forecast Date | Avg Cond | Med Cond | Min 90 | P 70 | MP 50 | P 30 | Max 10 | Avg | Med | Pct Avg | Pct Med | |
1 | Green | Lower | GRVU1 | Green | Green River | 2021-1-1 | ![]() | ![]() | 920 | 1230 | 1780 | 2170 | 2920 | 2960 | 2610 | 60 | 68 |
2 | Green | Yampa/White | YDLC2 | Yampa | Deerlodge Park | 2021-1-1 | ![]() | ![]() | 380 | 570 | 855 | 995 | 1240 | 1240 | 1170 | 69 | 73 |
3 | Green | Upper | GRNU1 | Green | Flaming Gorge Reservoir | 2021-1-1 | ![]() | ![]() | 275 | 415 | 585 | 800 | 1190 | 980 | 830 | 60 | 70 |
4 | Green | Yampa/White | MBLC2 | Yampa | Maybell | 2021-1-1 | ![]() | ![]() | 305 | 445 | 640 | 755 | 890 | 935 | 895 | 68 | 72 |
5 | Green | Upper | GRRW4 | Green | Green River | 2021-1-1 | ![]() | ![]() | 185 | 345 | 460 | 645 | 860 | 730 | 630 | 63 | 73 |
6 | Green | Upper | GBRW4 | Green | Fontenelle Reservoir | 2021-1-1 | ![]() | ![]() | 187 | 340 | 460 | 625 | 815 | 725 | 650 | 63 | 71 |
7 | Green | Yampa/White | LILC2 | Little Snake | Lily | 2021-1-1 | ![]() | ![]() | 86 | 139 | 220 | 265 | 400 | 345 | 300 | 64 | 73 |
8 | Green | Upper | BPNW4 | New Fork | Big Piney | 2021-1-1 | ![]() | ![]() | 106 | 177 | 210 | 255 | 375 | 355 | 315 | 59 | 67 |
9 | Green | Yampa/White | LSDW4 | Little Snake | Dixon | 2021-1-1 | ![]() | ![]() | 93 | 145 | 215 | 250 | 355 | 345 | 360 | 62 | 60 |
10 | Green | Yampa/White | ENMC2 | Elk | Milner | 2021-1-1 | ![]() | ![]() | 135 | 185 | 250 | 290 | 330 | 320 | 325 | 78 | 77 |
11 | Green | Duchesne | DURU1 | Duchesne | Randlett | 2021-1-1 | ![]() | ![]() | 53 | 90 | 155 | 210 | 320 | 385 | 320 | 40 | 48 |
12 | Green | Duchesne | MYRU1 | Duchesne | Myton | 2021-1-1 | ![]() | ![]() | 42 | 79 | 135 | 195 | 295 | 330 | 265 | 41 | 51 |
13 | Green | Upper | WBRW4 | Green | Daniel | 2021-1-1 | ![]() | ![]() | 114 | 155 | 190 | 225 | 285 | 245 | 220 | 78 | 86 |
14 | Green | Yampa/White | WATU1 | White | Watson | 2021-1-1 | ![]() | ![]() | 121 | 146 | 193 | 220 | 260 | 280 | 285 | 69 | 68 |
15 | Green | Yampa/White | STMC2 | Yampa | Steamboat Springs | 2021-1-1 | ![]() | ![]() | 86 | 126 | 168 | 205 | 255 | 260 | 250 | 65 | 67 |
16 | Green | Yampa/White | WRMC2 | White | Meeker | 2021-1-1 | ![]() | ![]() | 120 | 142 | 190 | 210 | 250 | 280 | 265 | 68 | 72 |
17 | Green | Duchesne | DADU1 | Duchesne | Duchesne | 2021-1-1 | ![]() | ![]() | 67 | 93 | 118 | 148 | 189 | 194 | 173 | 61 | 68 |
18 | Green | Yampa/White | LSRC2 | Little Snake | Slater | 2021-1-1 | ![]() | ![]() | 50 | 73 | 110 | 129 | 157 | 156 | 154 | 71 | 71 |
19 | Green | Upper | FRAW4 | Pine Ck | Fremont Lk | 2021-1-1 | ![]() | ![]() | 48 | 60 | 75 | 88 | 107 | 98 | 94 | 77 | 80 |
20 | Green | Duchesne | STAU1 | Strawberry | Starvation Reservoir | 2021-1-1 | ![]() | ![]() | 27 | 42 | 52 | 78 | 105 | 112 | 79 | 46 | 66 |
21 | Green | Upper | VIVW4 | Hams Fork | Viva Naughton Reservoir | 2021-1-1 | ![]() | ![]() | 29 | 36 | 47 | 69 | 96 | 74 | 63 | 64 | 75 |
22 | Green | Duchesne | TADU1 | Duchesne | Tabiona | 2021-1-1 | ![]() | ![]() | 35 | 52 | 65 | 82 | 95 | 108 | 94 | 60 | 69 |
23 | Green | Upper | BNRU1 | Blacks Fork | Robertson | 2021-1-1 | ![]() | ![]() | 32 | 48 | 57 | 70 | 94 | 89 | 93 | 64 | 61 |
24 | Green | Duchesne | ROKU1 | Rock Ck | Mountain Home | 2021-1-1 | ![]() | ![]() | 30 | 42 | 51 | 68 | 94 | 88 | 86 | 58 | 59 |
25 | Green | Duchesne | USTU1 | Rock Ck | Upper Stillwater Reservoir | 2021-1-1 | ![]() | ![]() | 25 | 35 | 45 | 57 | 77 | 74 | 71 | 61 | 63 |
26 | Green | Yampa/White | ELHC2 | Elkhead Ck | Long Gulch | 2021-1-1 | ![]() | ![]() | 18.2 | 33 | 48 | 58 | 72 | 73 | 76 | 66 | 63 |
27 | Green | Duchesne | NEUU1 | Uinta | Neola | 2021-1-1 | ![]() | ![]() | 19.2 | 30 | 41 | 51 | 68 | 74 | 62 | 55 | 66 |
28 | Green | Upper | HMFW4 | Hams Fork | Frontier | 2021-1-1 | ![]() | ![]() | 22 | 27 | 36 | 48 | 64 | 54 | 47 | 67 | 77 |
29 | Green | Duchesne | LAAU1 | Lake Fork | Moon Lake Reservoir | 2021-1-1 | ![]() | ![]() | 20 | 29 | 36 | 46 | 60 | 66 | 64 | 55 | 56 |
30 | Green | Duchesne | STIU1 | Strawberry | Strawberry Reservoir | 2021-1-1 | ![]() | ![]() | 10 | 19.8 | 28 | 38 | 59 | 71 | 48 | 39 | 58 |
31 | Green | Duchesne | YLLU1 | Yellowstone | Altonah | 2021-1-1 | ![]() | ![]() | 22 | 29 | 35 | 42 | 55 | 61 | 58 | 57 | 60 |
32 | Green | Upper | BSRW4 | Big Sandy | Farson | 2021-1-1 | ![]() | ![]() | 15.5 | 26 | 32 | 38 | 53 | 52 | 47 | 62 | 68 |
33 | Green | Duchesne | WTRU1 | Whiterocks | Whiterocks | 2021-1-1 | ![]() | ![]() | 15.4 | 24 | 28 | 34 | 53 | 54 | 47 | 52 | 60 |
34 | Green | Duchesne | ASHU1 | Ashley Ck | Vernal | 2021-1-1 | ![]() | ![]() | 15.6 | 23 | 25 | 31 | 52 | 50 | 44 | 50 | 57 |
35 | Green | Lower | JOVU1 | Seeley Ck | Joes Vly Reservoir | 2021-1-1 | ![]() | ![]() | 15.1 | 21 | 31 | 37 | 50 | 56 | 46 | 55 | 67 |
36 | Green | Lower | FRRU1 | Ferron Ck | Ferron | 2021-1-1 | ![]() | ![]() | 9 | 13.9 | 22 | 29 | 38 | 38 | 34 | 58 | 65 |
37 | Green | Lower | SFSU1 | Price | Scofield Reservoir | 2021-1-1 | ![]() | ![]() | 8.9 | 14.3 | 20 | 30 | 36 | 41 | 35 | 49 | 57 |
38 | Green | Lower | HPBU1 | Huntington Ck | Power Plant | 2021-1-1 | ![]() | ![]() | 16.9 | 18.8 | 24 | 29 | 34 | 40 | 36 | 60 | 67 |
39 | Green | Lower | FCNU1 | Fish Ck | Scofield | 2021-1-1 | ![]() | ![]() | 7.1 | 11.2 | 15.7 | 23 | 28 | 30 | 25 | 52 | 63 |
40 | Green | Upper | SLRW4 | Ef Smiths Fork | Stateline Reservoir | 2021-1-1 | ![]() | ![]() | 10.5 | 13.7 | 17 | 21 | 26 | 26 | 23 | 65 | 74 |
41 | Green | Yampa/White | YASC2 | Yampa | Stagecoach Rsvr | 2021-1-1 | ![]() | ![]() | 9 | 13.1 | 17 | 19 | 23 | 23 | 21 | 74 | 81 |
42 | Green | Duchesne | BRUU1 | Big Brush Ck | Vernal | 2021-1-1 | ![]() | ![]() | 7.6 | 11.6 | 12.4 | 15.5 | 21 | 21 | 19.9 | 59 | 62 |
43 | Green | Duchesne | CRUU1 | Currant Ck | Currant Ck Reservoir | 2021-1-1 | ![]() | ![]() | 3.7 | 5.3 | 8.4 | 14 | 19.3 | 20 | 15.8 | 42 | 53 |
44 | Green | Duchesne | WFDU1 | West Fork Duchesne | Vat Diversion | 2021-1-1 | ![]() | ![]() | 3.8 | 7 | 8.6 | 13.2 | 17.1 | 18.6 | 16 | 46 | 54 |
45 | Green | Lower | MDCU1 | Muddy Ck | Emery | 2021-1-1 | ![]() | ![]() | 4.9 | 7.4 | 8 | 11 | 16 | 19.9 | 17.8 | 40 | 45 |
46 | Green | Lower | WRSU1 | White | Blo Tabbyune Ck | 2021-1-1 | ![]() | ![]() | 1.62 | 4.8 | 7.6 | 9.6 | 13.6 | 15.5 | 10 | 49 | 76 |
47 | Green | Lower | ELLU1 | Huntington Ck | Electric Lake | 2021-1-1 | ![]() | ![]() | 3.2 | 4.2 | 5.5 | 8.3 | 11.1 | 13.3 | 11.7 | 41 | 47 |
48 | Green | Duchesne | SFRU1 | South Fork Rock Ck | Docs Div | 2021-1-1 | ![]() | ![]() | 1.86 | 2.5 | 3.8 | 4.9 | 7.3 | 7.3 | 7.1 | 52 | 54 |