COLORADO BASIN RIVER FORECAST CENTER
  NATIONAL WEATHER SERVICE / NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION

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2021 Water Supply Forecast Webinar Schedule and Registration -> More Info...
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.
AreaSub AreaDSRiverLocationForecast DateAvg CondForecast PeriodMin 90P 70MP 50P 30Max 10AvgPct AvgPct Med
1GreenUpper1Green Daniel2021-2-1Apr 01-Jul 311141471752052602457180
2GreenUpper2Pine Ck Fremont Lk2021-2-1Apr 01-Jul 314758708095987174
3GreenUpper3New Fork Big Piney2021-2-1Apr 01-Jul 31971431952403203555562
4GreenUpper4Green Fontenelle Reservoir2021-2-1Apr 01-Jul 311873054005107157255562
5GreenUpper5Big Sandy Farson2021-2-1Apr 01-Jul 311826323852526268
6GreenUpper6Green Green River2021-2-1Apr 01-Jul 311853154055207407305564
7GreenUpper7Ef Smiths Fork Stateline Reservoir2021-2-1Apr 01-Jul 3110.512.91519.525265865
8GreenUpper8Blacks Fork Robertson2021-2-1Apr 01-Jul 313039486389895452
9GreenUpper9Hams Fork Frontier2021-2-1Apr 01-Jul 312126324057545968
10GreenUpper10Hams Fork Viva Naughton Reservoir2021-2-1Apr 01-Jul 312632415382745565
11GreenUpper11Green Flaming Gorge Reservoir2021-2-1Apr 01-Jul 312653855006609909805160
12GreenYampa/White12Yampa Stagecoach Rsvr2021-2-1Apr 01-Jul 31810.5131619235762
13GreenYampa/White13Yampa Steamboat Springs2021-2-1Apr 01-Jul 31801171431732202605557
14GreenYampa/White14Elk Milner2021-2-1Apr 01-Jul 311351762152503003206766
15GreenYampa/White15Elkhead Ck Long Gulch2021-2-1Apr 01-Jul 3118.230415060735654
16GreenYampa/White16Yampa Maybell2021-2-1Apr 01-Jul 313004205306307909355759
17GreenYampa/White17Little Snake Slater2021-2-1Apr 01-Jul 315072941141431566061
18GreenYampa/White18Little Snake Dixon2021-2-1Apr 01-Jul 31931411772303053455149
19GreenYampa/White19Little Snake Lily2021-2-1Apr 01-Jul 31861381792353103455260
20GreenYampa/White20Yampa Deerlodge Park2021-2-1Apr 01-Jul 31380550710845106012405761
21GreenYampa/White21White Meeker2021-2-1Apr 01-Jul 311201401601902352805760
22GreenYampa/White22White Watson2021-2-1Apr 01-Jul 311211411611952552805756
23GreenDuchesne23Big Brush Ck Vernal2021-2-1Apr 01-Jul 317.810.512.415.221215962
24GreenDuchesne24Ashley Ck Vernal2021-2-1Apr 01-Jul 3116.521253049505057
25GreenDuchesne25Whiterocks Whiterocks2021-2-1Apr 01-Jul 3116.123283150545260
26GreenDuchesne26Uinta Neola2021-2-1Apr 01-Jul 312030414568745566
27GreenDuchesne27Yellowstone Altonah2021-2-1Apr 01-Jul 312230354055615760
28GreenDuchesne28Lake Fork Moon Lake Reservoir2021-2-1Apr 01-Jul 312229354059665355
29GreenDuchesne29Rock Ck Upper Stillwater Reservoir2021-2-1Apr 01-Jul 312635434975745861
30GreenDuchesne30South Fork Rock Ck Docs Div2021-2-1Apr 01-Jul 3122.63.54.55.97.34849
31GreenDuchesne31Rock Ck Mountain Home2021-2-1Apr 01-Jul 313242515990885859
32GreenDuchesne32West Fork Duchesne Vat Diversion2021-2-1Apr 01-Jul 314.77.18.69.716.418.64654
33GreenDuchesne33Duchesne Tabiona2021-2-1Apr 01-Jul 3138486370911085867
34GreenDuchesne34Duchesne Duchesne2021-2-1Apr 01-Jul 3170921141321771945966
35GreenDuchesne35Currant Ck Currant Ck Reservoir2021-2-1Apr 01-Jul 314.15.78.210.918.4204152
36GreenDuchesne36Strawberry Strawberry Reservoir2021-2-1Apr 01-Jul 3110.818.1253049713552
37GreenDuchesne37Strawberry Starvation Reservoir2021-2-1Apr 01-Jul 3127415060961124563
38GreenDuchesne38Duchesne Myton2021-2-1Apr 01-Jul 3149921251532703303847
39GreenDuchesne39Duchesne Randlett2021-2-1Apr 01-Jul 31601021351642953853542
40GreenLower40Fish Ck Scofield2021-2-1Apr 01-Jul 318.411.614.51826304858
41GreenLower41Price Scofield Reservoir2021-2-1Apr 01-Jul 3110.614.918.32334414552
42GreenLower42White Blo Tabbyune Ck2021-2-1Apr 01-Jul 311.523.76.27.79.615.54062
43GreenLower43Green Green River2021-2-1Apr 01-Jul 31920118014501820270029604956
44GreenLower44Huntington Ck Electric Lake2021-2-1Apr 01-Jul 313.64.35.25.811.313.33944
45GreenLower45Huntington Ck Power Plant2021-2-1Apr 01-Jul 3117.419.3212335405258
46GreenLower46Seeley Ck Joes Vly Reservoir2021-2-1Apr 01-Jul 3115.122273147564859
47GreenLower47Ferron Ck Ferron2021-2-1Apr 01-Jul 318.314.4202237385359
48GreenLower48Muddy Ck Emery2021-2-1Apr 01-Jul 314.978913.519.94045
49Low ColLittle1Little Colorado Lyman Lk2021-2-1Feb 01-Jun 300.70.91.11.51.99.21217
50Low ColLittle1Little Colorado Lyman Lk2021-2-1Jan 01-Jun 3011.21.41.82.29.91420
51Low ColLittle2Zuni Black Rock Res2021-2-1Feb 01-May 310000.10.33.400
52Low ColLittle2Zuni Black Rock Res2021-2-1Jan 01-May 310000.10.33.600
53Low ColLittle3Chevelon Ck Winslow2021-2-1Feb 01-May 310.31.2361016.81822
54Low ColLittle3Chevelon Ck Winslow2021-2-1Jan 01-May 310.31.23610191622
55Low ColGila4Gila Gila2021-2-1Feb 01-May 3110.812152030612530
56Low ColGila4Gila Gila2021-2-1Jan 01-May 3114.115.318.32333762433
57Low ColGila5Gila Virden2021-2-1Feb 01-May 311314.115.82340871825
58Low ColGila5Gila Virden2021-2-1Jan 01-May 3117.618.72028451141826
59Low ColGila6San Francisco Glenwood2021-2-1Feb 01-May 313.94.34.88.514.8381326
60Low ColGila6San Francisco Glenwood2021-2-1Jan 01-May 3155.45.99.615.9471328
61Low ColGila7San Francisco Clifton2021-2-1Feb 01-May 31101214.21933811828
62Low ColGila7San Francisco Clifton2021-2-1Jan 01-May 3112.514.516.721351061627
63Low ColGila8Gila Solomon2021-2-1Feb 01-May 3123263146751831725
64Low ColGila8Gila Solomon2021-2-1Jan 01-May 3129323752812551527
65Low ColGila9Gila San Carlos Reservoir2021-2-1Feb 01-May 3112.7151935681591223
66Low ColGila9Gila San Carlos Reservoir2021-2-1Jan 01-May 3112.915.219.23568230820
67Low ColSalt10Salt Roosevelt2021-2-1Feb 01-May 313952681001453701824
68Low ColSalt10Salt Roosevelt2021-2-1Jan 01-May 314760761081534501725
69Low ColSalt11Tonto Ck Roosevelt2021-2-1Feb 01-May 313.56.18.11740611323
70Low ColSalt11Tonto Ck Roosevelt2021-2-1Jan 01-May 314.47917.941881021
71Low ColSalt12Verde Tangle Ck2021-2-1Feb 01-May 316276911251982304067
72Low ColSalt12Verde Tangle Ck2021-2-1Jan 01-May 3177911061402153053568
73San Juan1San Juan Pagosa Springs2021-2-1Apr 01-Jul 311061381601802302157474
74San Juan2San Juan Carracas2021-2-1Apr 01-Jul 311802252603104003806867
75San Juan3Rio Blanco Pagosa Springs2021-2-1Apr 01-Jul 313138435062548078
76San Juan4Navajo Chromo2021-2-1Apr 01-Jul 313341496172657573
77San Juan5Piedra Arboles2021-2-1Apr 01-Jul 3165931201401892105761
78San Juan6Los Pinos Vallecito Reservoir2021-2-1Apr 01-Jul 3172911101391721945761
79San Juan7San Juan Navajo Reservoir2021-2-1Apr 01-Jul 312753804505407307356164
80San Juan8Florida Lemon Reservoir2021-2-1Apr 01-Jul 311723303749555564
81San Juan9Animas Durango2021-2-1Apr 01-Jul 311351932302703404155560
82San Juan10San Juan Farmington2021-2-1Apr 01-Jul 3136049560071094511005558
83San Juan11La Plata Hesperus2021-2-1Apr 01-Jul 315.27.61013.218.1234350
84San Juan12San Juan Bluff2021-2-1Apr 01-Jul 3132546057071094511005260
85San Juan13Mancos Mancos2021-2-1Apr 01-Jul 316.5101216.724313944
86San Juan15Little Navajo Oso Div Dam2021-2-1Apr 01-Jul 312.63.64.55.77.87.65958
87GreatBear1Bear Utah2021-2-1Apr 01-Jul 31435265741081125861
88GreatBear2Bear Woodruff Narrows Rsvr2021-2-1Apr 01-Jul 31283948641151214044
89GreatBear3Smiths Fork Border2021-2-1Apr 01-Jul 314552617393896976
90GreatBear4Bear Montpelier2021-2-1Apr 01-Jul 31425366981401823656
91GreatBear5Logan Logan2021-2-1Apr 01-Jul 31435160691001115462
92GreatBear6Blacksmith Fork Hyrum2021-2-1Apr 01-Jul 3116.919.5212737434972
93GreatBear7Little Bear Paradise2021-2-1Apr 01-Jul 3178.610.41829472220
94GreatWeber8Weber Oakley2021-2-1Apr 01-Jul 31364664751051185455
95GreatWeber9Weber Rockport Res2021-2-1Apr 01-Jul 31273858731111324446
96GreatWeber10Chalk Ck Coalville2021-2-1Apr 01-Jul 3178.4151827413741
97GreatWeber11Weber Coalville2021-2-1Apr 01-Jul 31263656711131344243
98GreatWeber12Weber Echo Reservoir2021-2-1Apr 01-Jul 31314169851411714042
99GreatWeber13Lost Ck Lost Ck Reservoir2021-2-1Apr 01-Jul 312.23.1569.213.43756
100GreatWeber14East Canyon Ck East Canyon Reservoir2021-2-1Apr 01-Jul 318.210.11316.223274850
101GreatWeber15Weber Gateway2021-2-1Apr 01-Jul 3155781201532603253742
102GreatWeber16Sf Ogden Huntsville2021-2-1Apr 01-Jul 3111.517.5263353564653
103GreatWeber17Ogden Pineview Reservoir2021-2-1Apr 01-Jul 3119.12750681071134451
104GreatUtah Lake18Provo Woodland2021-2-1Apr 01-Jul 31375065731011006564
105GreatUtah Lake19Provo Hailstone2021-2-1Apr 01-Jul 31395369811091106364
106GreatUtah Lake20Provo Deer Ck Reservoir2021-2-1Apr 01-Jul 31395375871241275961
107GreatUtah Lake21American Fork American Fork2021-2-1Apr 01-Jul 318.310.213.516.123314468
108GreatUtah Lake22Spanish Fork Castilla2021-2-1Apr 01-Jul 3117.122293345694262
109GreatUtah Lake23West Canyon Ck Cedar Fort2021-2-1Apr 01-Jul 310.230.350.70.851.661.764059
110GreatUtah Lake24Salt Ck Nephi Powerplant Div2021-2-1Apr 01-Jul 3123.54.55.312.28.35473
111GreatUtah Lake25Jordan Utah Lake2021-2-1Apr 01-Jul 31781011471712553254558
112GreatSix Creeks26City Ck Salt Lake City2021-2-1Apr 01-Jul 311.662.12.63.44.67.73444
113GreatSix Creeks27Red Butte Ck Ft Douglas2021-2-1Apr 01-Jul 310.420.490.650.981.561.93447
114GreatSix Creeks29Dell Fk Little Dell Reservoir2021-2-1Apr 01-Jul 310.771.352.23.34.35.54055
115GreatSix Creeks30Lambs Ck Salt Lake City2021-2-1Apr 01-Jul 311.081.211.782.54.35.33443
116GreatSix Creeks31Parleys Ck Salt Lake City2021-2-1Apr 01-Jul 312.63.45.37.610.614.23750
117GreatSix Creeks32Mill Ck Salt Lake City2021-2-1Apr 01-Jul 311.681.952.73.54.96.44254
118GreatSix Creeks33Big Cottonwood Ck Salt Lake City2021-2-1Apr 01-Jul 3113.916.4222734366171
119GreatSix Creeks34Little Cottonwood Ck Salt Lake City2021-2-1Apr 01-Jul 3117.119.1232734386166
120GreatSix Creeks35S Willow Ck Grantsville2021-2-1Apr 01-Jul 311.041.211.41.892.63.14554
121Sevier1Sevier Hatch2021-2-1Apr 01-Jul 3110.714.617.62339483749
122Sevier2Sevier Kingston2021-2-1Apr 01-Jul 3112.947.411.9331223
123Sevier3Ef Sevier Kingston2021-2-1Apr 01-Jul 312124283033358080
124Sevier4Sevier Piute Reservoir2021-2-1Apr 01-Jul 312124283138654360
125Sevier5Clear Ck Sevier2021-2-1Apr 01-Jul 316.68.410.211.517.8214966
126Sevier6Salina Ck Emery2021-2-1Apr 01-Jul 311.471.742.23.36.97.92832
127Sevier7Sevier Gunnison2021-2-1Apr 01-Jul 3114.920303869993073
128Sevier8Manti Ck Manti2021-2-1Apr 01-Jul 315.37.58.49.317.216.75058
129Sevier9Beaver Beaver2021-2-1Apr 01-Jul 316.91011.813.322264556
130Sevier10Coal Ck Cedar City2021-2-1Apr 01-Jul 313.97.29.211.718.419.44759
131ColoradoGunnison1Taylor Taylor Park Reservoir2021-2-1Apr 01-Jul 3155647288105997388
132ColoradoGunnison2Taylor Almont2021-2-1Apr 01-Jul 3180971151351601557491
133ColoradoGunnison3East Almont2021-2-1Apr 01-Jul 31851101301601951827178
134ColoradoGunnison4Gunnison Gunnison2021-2-1Apr 01-Jul 311652102553153803706976
135ColoradoGunnison5Tomichi Ck Gunnison2021-2-1Apr 01-Jul 312030406080745469
136ColoradoGunnison6Lake Fork Gateview2021-2-1Apr 01-Jul 316077941161381237678
137ColoradoGunnison7Gunnison Blue Mesa Reservoir2021-2-1Apr 01-Jul 313203954705907106757082
138ColoradoGunnison8Gunnison Morrow Point Reservoir2021-2-1Apr 01-Jul 313454305106357657406982
139ColoradoGunnison9Gunnison Crystal Reservoir2021-2-1Apr 01-Jul 313754755707108508356882
140ColoradoGunnison10Muddy Ck Paonia Reservoir2021-2-1Apr 01-Jul 312432405674974156
141ColoradoGunnison10Muddy Ck Paonia Reservoir2021-2-1Apr 01-Jul 312432405674974156
142ColoradoGunnison11Muddy Ck Paonia Reservoir2021-2-1Mar 01-Jun 302432405674964255
143ColoradoGunnison11Muddy Ck Paonia Reservoir2021-2-1Mar 01-Jun 302432405674964255
144ColoradoGunnison12Nf Gunnison Somerset2021-2-1Apr 01-Jul 311051351602102652955467
145ColoradoGunnison13Surface Ck Cedaredge2021-2-1Apr 01-Jul 3145.46.810.41416.84052
146ColoradoGunnison14Uncompahgre Ridgway Reservoir2021-2-1Apr 01-Jul 3142526280981016162
147ColoradoGunnison15Uncompahgre Colona2021-2-1Apr 01-Jul 314762761031301375558
148ColoradoGunnison16Uncompahgre Delta2021-2-1Apr 01-Jul 31223548751021134252
149ColoradoGunnison17Gunnison Grand Junction2021-2-1Apr 01-Jul 316007408801140140014805969
150ColoradoDolores18Dolores Dolores2021-2-1Apr 01-Jul 31731081351652202455561
151ColoradoDolores19Dolores Mcphee Reservoir2021-2-1Apr 01-Jul 31791201501852452955160
152ColoradoDolores20San Miguel Placerville2021-2-1Apr 01-Jul 31415870831091285557
153ColoradoDolores21Dolores Cisco2021-2-1Apr 01-Jul 311221922553204155654557
154ColoradoMainstem22Colorado Lake Granby2021-2-1Apr 01-Jul 31951251502002502206868
155ColoradoMainstem23Willow Ck Willow Ck Reservoir2021-2-1Apr 01-Jul 311220284358476058
156ColoradoMainstem24Fraser Winter Park2021-2-1Apr 01-Jul 319.512.515182119.47776
157ColoradoMainstem25Williams Fork Williams Fork Reservoir2021-2-1Apr 01-Jul 3143536381100966670
158ColoradoMainstem26Blue Dillon Reservoir2021-2-1Apr 01-Jul 3165871081341601636668
159ColoradoMainstem27Blue Green Mtn Reservoir2021-2-1Apr 01-Jul 311151501802252752756569
160ColoradoMainstem28Muddy Ck Wolford Mountain Reservoir2021-2-1Apr 01-Jul 311321294052545456
161ColoradoMainstem29Colorado Kremmling2021-2-1Apr 01-Jul 313304405507309108606467
162ColoradoMainstem30Eagle Gypsum2021-2-1Apr 01-Jul 311301652002653303356063
163ColoradoMainstem31Colorado Dotsero2021-2-1Apr 01-Jul 315407108801150142014006366
164ColoradoMainstem32Frying Pan Ruedi Reservoir2021-2-1Apr 01-Jul 316076921161401396671
165ColoradoMainstem33Roaring Fork Glenwood Springs2021-2-1Apr 01-Jul 313203854505757006906570
166ColoradoMainstem34Colorado Glenwood Springs2021-2-1Apr 01-Jul 31900115014001700215021106670
167ColoradoMainstem35Colorado Cameo2021-2-1Apr 01-Jul 31980124015001950240023606468
168ColoradoMainstem36Plateau Ck Cameo2021-2-1Apr 01-Jul 31203346731001243750
169ColoradoMainstem37Colorado Cisco2021-2-1Apr 01-Jul 311700215026003350410044405966
170ColoradoMainstem39Colorado Lake Powell2021-2-1Apr 01-Jul 311750257033004200600071604651
171Virgin1Santa Clara Pine Valley2021-2-1Apr 01-Jul 310.51.2322.94.254062
172Virgin2Virgin Virgin2021-2-1Apr 01-Jul 3117.523283445584868
173Virgin3Virgin Hurricane2021-2-1Apr 01-Jul 3111.118232840633756
174Virgin4Virgin Littlefield2021-2-1Apr 01-Jul 3116.321253144653866