COLORADO BASIN RIVER FORECAST CENTER
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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   
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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 AreaRiverLocationForecast DateAvg CondMed CondForecast PeriodMin 90P 70MP 50P 30Max 10AvgMedPct AvgPct Med
1ColoradoMainstemColorado Lake Powell2021-4-1Apr 01-Jul 3117002600320040005400716064704549
2ColoradoMainstemColorado Cisco2021-4-1Apr 01-Jul 3118002200255030003500444039205765
3ColoradoMainstemColorado Cameo2021-4-1Apr 01-Jul 3111001300150018002100236021906468
4GreenLowerGreen Green River2021-4-1Apr 01-Jul 319701250150018902450296026105157
5ColoradoMainstemColorado Glenwood Springs2021-4-1Apr 01-Jul 3110001200140016501940211020006670
6ColoradoMainstemColorado Dotsero2021-4-1Apr 01-Jul 3164078091010901280140013406568
7ColoradoGunnisonGunnison Grand Junction2021-4-1Apr 01-Jul 3160073086010401230148012705868
8GreenYampa/WhiteYampa Deerlodge Park2021-4-1Apr 01-Jul 314756507759201120124011706266
9ColoradoMainstemColorado Kremmling2021-4-1Apr 01-Jul 314205005806908008608206771
10GreenYampa/WhiteYampa Maybell2021-4-1Apr 01-Jul 313654705506507659358955961
11ColoradoGunnisonGunnison Crystal Reservoir2021-4-1Apr 01-Jul 314004705406507608356956578
12San JuanSan Juan Farmington2021-4-1Apr 01-Jul 31370445520645790110010304750
13ColoradoGunnisonGunnison Morrow Point Reservoir2021-4-1Apr 01-Jul 313604204805806807406256577
14ColoradoMainstemRoaring Fork Glenwood Springs2021-4-1Apr 01-Jul 313604204705406106906406873
15GreenUpperGreen Flaming Gorge Reservoir2021-4-1Apr 01-Jul 313304105306809109808305464
16San JuanSan Juan Bluff2021-4-1Apr 01-Jul 3133040050563078011009504653
17ColoradoGunnisonGunnison Blue Mesa Reservoir2021-4-1Apr 01-Jul 313303854405306306755756577
18San JuanSan Juan Navajo Reservoir2021-4-1Apr 01-Jul 312703253954605657357005456
19GreenUpperGreen Fontenelle Reservoir2021-4-1Apr 01-Jul 312403204305055807256505966
20GreenUpperGreen Green River2021-4-1Apr 01-Jul 312353104205006057306305867
21ColoradoGunnisonGunnison Gunnison2021-4-1Apr 01-Jul 311852152402853353703356572
22San JuanSan Juan Carracas2021-4-1Apr 01-Jul 311852102352753153803906260
23GreenYampa/WhiteElk Milner2021-4-1Apr 01-Jul 311541872152502953203256766
24ColoradoDoloresDolores Cisco2021-4-1Apr 01-Jul 311451852252953755654504050
25San JuanAnimas Durango2021-4-1Apr 01-Jul 311401782102553104153855155
26GreenYampa/WhiteLittle Snake Dixon2021-4-1Apr 01-Jul 311301702052603253453605957
27ColoradoMainstemEagle Gypsum2021-4-1Apr 01-Jul 311401702002402803353156063
28GreenYampa/WhiteLittle Snake Lily2021-4-1Apr 01-Jul 311201682052603403453005968
29GreenUpperGreen Daniel2021-4-1Apr 01-Jul 311251501751982252452207180
30ColoradoMainstemBlue Green Mtn Reservoir2021-4-1Apr 01-Jul 311251501802052352752606569
31GreenYampa/WhiteWhite Watson2021-4-1Apr 01-Jul 311301481611882352802855756
32GreenYampa/WhiteWhite Meeker2021-4-1Apr 01-Jul 311261451601832252802655760
33ColoradoMainstemColorado Lake Granby2021-4-1Apr 01-Jul 311151401651952252202207575
34ColoradoGunnisonNf Gunnison Somerset2021-4-1Apr 01-Jul 311051351601852152952405467
35GreenUpperNew Fork Big Piney2021-4-1Apr 01-Jul 31951311702202653553154854
36San JuanSan Juan Pagosa Springs2021-4-1Apr 01-Jul 311061201351561852152156363
37GreenYampa/WhiteYampa Steamboat Springs2021-4-1Apr 01-Jul 31971191431732152602505557
38ColoradoGunnisonEast Almont2021-4-1Apr 01-Jul 31951101251451651821676975
39ColoradoDoloresDolores Mcphee Reservoir2021-4-1Apr 01-Jul 31831051301652052952504452
40ColoradoDoloresDolores Dolores2021-4-1Apr 01-Jul 3180991181531862452204854
41GreatUtah LakeJordan Utah Lake2021-4-1Apr 01-Jul 3183951181271543252553646
42ColoradoGunnisonTaylor Almont2021-4-1Apr 01-Jul 3185951051201401551266883
43GreenDuchesneDuchesne Randlett2021-4-1Apr 01-Jul 3165941161321863853203036
44GreenDuchesneDuchesne Duchesne2021-4-1Apr 01-Jul 3176921041141371941735460
45ColoradoMainstemBlue Dillon Reservoir2021-4-1Apr 01-Jul 3175921081251451631596668
46GreenYampa/WhiteLittle Snake Slater2021-4-1Apr 01-Jul 3169911101281501561547171
47San JuanLos Pinos Vallecito Reservoir2021-4-1Apr 01-Jul 3168861031251531941815357
48ColoradoMainstemFrying Pan Ruedi Reservoir2021-4-1Apr 01-Jul 3170851001151351391297278
49GreenDuchesneDuchesne Myton2021-4-1Apr 01-Jul 3155841101221743302653342
50San JuanPiedra Arboles2021-4-1Apr 01-Jul 3170841051261652101965054
51GreatWeberWeber Gateway2021-4-1Apr 01-Jul 3169771001171863252853135
52ColoradoGunnisonLake Fork Gateview2021-4-1Apr 01-Jul 316073861051251231207072
53ColoradoGunnisonTaylor Taylor Park Reservoir2021-4-1Apr 01-Jul 31566370809099827185
54ColoradoGunnisonUncompahgre Colona2021-4-1Apr 01-Jul 31466074941141371315456
55GreatBearLogan Logan2021-4-1Apr 01-Jul 315258667290111975968
56ColoradoDoloresSan Miguel Placerville2021-4-1Apr 01-Jul 31475867831001281225255
57GreenUpperPine Ck Fremont Lk2021-4-1Apr 01-Jul 31455767758298946871
58GreatBearBear Utah2021-4-1Apr 01-Jul 3147556270901121065558
59GreatBearBear Montpelier2021-4-1Apr 01-Jul 31445570841021821173860
60ColoradoMainstemWilliams Fork Williams Fork Reservoir2021-4-1Apr 01-Jul 31475563748596906670
61Low ColSaltVerde Tangle Ck2021-4-1Jan 01-May 3153545556593051571835
62GreatBearSmiths Fork Border2021-4-1Apr 01-Jul 31465362688089807078
63GreatUtah LakeProvo Deer Ck Reservoir2021-4-1Apr 01-Jul 3145525864851271234647
64ColoradoGunnisonUncompahgre Ridgway Reservoir2021-4-1Apr 01-Jul 3142526274861011006162
65GreatWeberWeber Oakley2021-4-1Apr 01-Jul 3143495867801181164950
66GreatUtah LakeProvo Hailstone2021-4-1Apr 01-Jul 3144495961801101075455
67GreenDuchesneDuchesne Tabiona2021-4-1Apr 01-Jul 314249576273108945361
68GreatUtah LakeProvo Woodland2021-4-1Apr 01-Jul 3141475458751001015453
69GreatWeberWeber Echo Reservoir2021-4-1Apr 01-Jul 31394557721001711663334
70GreenUpperBlacks Fork Robertson2021-4-1Apr 01-Jul 31364450617889935654
71GreenDuchesneRock Ck Mountain Home2021-4-1Apr 01-Jul 31334249536688865657
72Low ColSaltSalt Roosevelt2021-4-1Jan 01-May 3141424344464503101014
73GreatWeberWeber Rockport Res2021-4-1Apr 01-Jul 3134415162821321253941
74San JuanNavajo Chromo2021-4-1Apr 01-Jul 31354047536065677270
75GreatBearBear Woodruff Narrows Rsvr2021-4-1Apr 01-Jul 3133394660851211103842
76GreatWeberWeber Coalville2021-4-1Apr 01-Jul 3133395060841341293739
77GreenDuchesneStrawberry Starvation Reservoir2021-4-1Apr 01-Jul 312937404958112793651
78San JuanRio Blanco Pagosa Springs2021-4-1Apr 01-Jul 31323641465354557675
79GreenDuchesneRock Ck Upper Stillwater Reservoir2021-4-1Apr 01-Jul 31273540455674715456
80ColoradoMainstemPlateau Ck Cameo2021-4-1Apr 01-Jul 312435466686124923750
81ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Mar 01-Jun 30243442536296734458
82ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Mar 01-Jun 30243442536296734458
83ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jul 31243442536297724358
84ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jul 31243442536297724358
85GreenUpperHams Fork Viva Naughton Reservoir2021-4-1Apr 01-Jul 31283440527074635463
86ColoradoGunnisonTomichi Ck Gunnison2021-4-1Apr 01-Jul 31253443546574585874
87ColoradoGunnisonUncompahgre Delta2021-4-1Apr 01-Jul 312234466584113934149
88ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jun 30233341526191704559
89ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jun 30233341526191704559
90GreenDuchesneLake Fork Moon Lake Reservoir2021-4-1Apr 01-Jul 31192933364766645052
91GreenYampa/WhiteElkhead Ck Long Gulch2021-4-1Apr 01-Jul 31182834445573764745
92GreenDuchesneUinta Neola2021-4-1Apr 01-Jul 3118.52835395674624756
93GreenDuchesneYellowstone Altonah2021-4-1Apr 01-Jul 31212833364761585457
94GreenUpperHams Fork Frontier2021-4-1Apr 01-Jul 31222731405054475766
95SevierSevier Piute Reservoir2021-4-1Apr 01-Jul 31242730354065474664
96Low ColGilaGila Solomon2021-4-1Jan 01-May 3125262728292551371120
97GreatWeberOgden Pineview Reservoir2021-4-1Apr 01-Jul 3119.324304065113982731
98SevierEf Sevier Kingston2021-4-1Apr 01-Jul 31212426283335357474
99ColoradoMainstemMuddy Ck Wolford Mountain Reservoir2021-4-1Apr 01-Jul 31182430374454525658
100ColoradoMainstemWillow Ck Willow Ck Reservoir2021-4-1Apr 01-Jul 31162330384647486462
101GreenUpperBig Sandy Farson2021-4-1Apr 01-Jul 31162227354352475257
102SevierSevier Gunnison2021-4-1Apr 01-Jul 3115.92230396099413073
103GreenDuchesneWhiterocks Whiterocks2021-4-1Apr 01-Jul 31142125273754474653
104San JuanFlorida Lemon Reservoir2021-4-1Apr 01-Jul 31162126323955474755
105GreatUtah LakeSpanish Fork Castilla2021-4-1Apr 01-Jul 3116.82022243169473247
106GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-4-1Apr 01-Jul 3118.12022242738355863
107GreenLowerSeeley Ck Joes Vly Reservoir2021-4-1Apr 01-Jul 3116.819.624273856464352
108GreenDuchesneAshley Ck Vernal2021-4-1Apr 01-Jul 3115.619.323254050444652
109GreenLowerHuntington Ck Power Plant2021-4-1Apr 01-Jul 311819.120212840365056
110GreatBearBlacksmith Fork Hyrum2021-4-1Apr 01-Jul 311618.921243143294972
111Low ColGilaGila Virden2021-4-1Jan 01-May 3118.518.71919.520114761725
112GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-4-1Apr 01-Jul 311618.421232736315868
113VirginVirgin Virgin2021-4-1Apr 01-Jul 31151820232858413449
114VirginVirgin Littlefield2021-4-1Apr 01-Jul 311416.519242965382950
115GreatWeberSf Ogden Huntsville2021-4-1Apr 01-Jul 3112.416.121253856493843
116GreenUpperEf Smiths Fork Stateline Reservoir2021-4-1Apr 01-Jul 31131619212526237383
117Low ColSaltSalt Roosevelt2021-4-1Apr 01-May 3114.515.516.217.5201571271013
118Low ColGilaGila Gila2021-4-1Jan 01-May 3114.614.81515.315.976562027
119GreenLowerPrice Scofield Reservoir2021-4-1Apr 01-Jul 3111.914.717.618.92641354350
120GreenDuchesneStrawberry Strawberry Reservoir2021-4-1Apr 01-Jul 311014.618.8213171482639
121ColoradoMainstemFraser Winter Park2021-4-1Apr 01-Jul 31121415.5172019.419.78079
122GreenLowerFerron Ck Ferron2021-4-1Apr 01-Jul 319.713.618.1212938344853
123SevierSevier Hatch2021-4-1Apr 01-Jul 3111.413.21515.818.648363142
124Low ColGilaSan Francisco Clifton2021-4-1Jan 01-May 3111.81212.312.713.5106611220
125VirginVirgin Hurricane2021-4-1Apr 01-Jul 31101213.5172263412133
126GreenLowerFish Ck Scofield2021-4-1Apr 01-Jul 319.311.613.91519.930254656
127Low ColSaltVerde Tangle Ck2021-4-1Apr 01-May 311111.512.5141750362535
128GreenYampa/WhiteYampa Stagecoach Rsvr2021-4-1Apr 01-Jul 3191113.5161923215964
129SevierBeaver Beaver2021-4-1Apr 01-Jul 319.910.81213.72026214657
130GreatWeberEast Canyon Ck East Canyon Reservoir2021-4-1Apr 01-Jul 319.810.712.613.52027264748
131GreatUtah LakeAmerican Fork American Fork2021-4-1Apr 01-Jul 318.19.911.612.91631203758
132SevierClear Ck Sevier2021-4-1Apr 01-Jul 318.39.611.313.516.62115.55473
133GreenDuchesneBig Brush Ck Vernal2021-4-1Apr 01-Jul 317.69.211.912.719.12119.95760
134GreatBearLittle Bear Paradise2021-4-1Apr 01-Jul 3178.911142247512322
135GreatWeberChalk Ck Coalville2021-4-1Apr 01-Jul 317.88.710.314.32141372528
136San JuanMancos Mancos2021-4-1Apr 01-Jul 316.48.410.813.81831273540
137Low ColGilaGila Solomon2021-4-1Apr 01-May 317.288.59.51159391422
138Low ColGilaGila San Carlos Reservoir2021-4-1Jan 01-May 316.47.47.98.49.92309538
139SevierManti Ck Manti2021-4-1Apr 01-Jul 315.27.17.88.411.816.714.64753
140San JuanLa Plata Hesperus2021-4-1Apr 01-Jul 3156.58.510.914.523203742
141GreenLowerMuddy Ck Emery2021-4-1Apr 01-Jul 315.16.17.48.21119.917.83742
142GreenDuchesneWest Fork Duchesne Vat Diversion2021-4-1Apr 01-Jul 314.65.97.47.910.918.6164046
143GreenDuchesneCurrant Ck Currant Ck Reservoir2021-4-1Apr 01-Jul 314.35.56.79.9122015.83442
144ColoradoGunnisonSurface Ck Cedaredge2021-4-1Apr 01-Jul 3145.5791116.8134254
145SevierCoal Ck Cedar City2021-4-1Apr 01-Jul 314.85.56.57.49.719.415.63442
146Low ColGilaGila Virden2021-4-1Apr 01-May 314.95.15.45.96.729211926
147Low ColGilaGila Gila2021-4-1Apr 01-May 314.74.95.15.462216.52331
148Low ColGilaSan Francisco Glenwood2021-4-1Jan 01-May 314.74.95.15.35.547211124
149GreenLowerHuntington Ck Electric Lake2021-4-1Apr 01-Jul 3144.55.15.77.913.311.73844
150GreatSix CreeksParleys Ck Salt Lake City2021-4-1Apr 01-Jul 313.54.155.78.714.210.73547
151Low ColGilaSan Francisco Clifton2021-4-1Apr 01-May 313.53.744.45.22817.31423
152Low ColSaltTonto Ck Roosevelt2021-4-1Jan 01-May 313.53.73.94.24.5884249
153San JuanLittle Navajo Oso Div Dam2021-4-1Apr 01-Jul 312.93.64.35.167.67.75756
154GreatUtah LakeSalt Ck Nephi Powerplant Div2021-4-1Apr 01-Jul 312.13.33.94.45.58.36.24763
155GreenLowerWhite Blo Tabbyune Ck2021-4-1Apr 01-Jul 311.73.14.34.86.915.5102843
156GreatWeberLost Ck Lost Ck Reservoir2021-4-1Apr 01-Jul 312.62.93.44613.492538
157GreenDuchesneSouth Fork Rock Ck Docs Div2021-4-1Apr 01-Jul 311.92.83.33.84.97.37.14546
158GreatSix CreeksCity Ck Salt Lake City2021-4-1Apr 01-Jul 312.12.52.83.33.87.75.93647
159GreatSix CreeksMill Ck Salt Lake City2021-4-1Apr 01-Jul 312.12.533.54.26.454760
160SevierSalina Ck Emery2021-4-1Apr 01-Jul 311.72.53.33.75.67.96.94248
161GreatSix CreeksDell Fk Little Dell Reservoir2021-4-1Apr 01-Jul 311.41.822.43.85.543650
162Low ColGilaSan Francisco Glenwood2021-4-1Apr 01-May 311.51.71.92.12.313.97.31426
163SevierSevier Kingston2021-4-1Apr 01-Jul 311.131.64335.53317.7917
164GreatSix CreeksS Willow Ck Grantsville2021-4-1Apr 01-Jul 311.291.421.6222.53.12.65262
165GreatSix CreeksLambs Ck Salt Lake City2021-4-1Apr 01-Jul 311.11.31.72.13.45.34.13241
166Low ColGilaGila San Carlos Reservoir2021-4-1Apr 01-May 31011.523.53918.448
167VirginSanta Clara Pine Valley2021-4-1Apr 01-Jul 310.40.71.11.42.353.22234
168Low ColLittleLittle Colorado Lyman Lk2021-4-1Jan 01-Jun 300.410.510.610.710.919.97.169
169GreatSix CreeksRed Butte Ck Ft Douglas2021-4-1Apr 01-Jul 310.40.50.60.711.91.393243
170GreatUtah LakeWest Canyon Ck Cedar Fort2021-4-1Apr 01-Jul 310.310.360.430.621.171.761.192436
171Low ColLittleLittle Colorado Lyman Lk2021-4-1Apr 01-Jun 300.10.20.30.40.66.23.559
172Low ColSaltTonto Ck Roosevelt2021-4-1Apr 01-May 3100.20.40.719.45.947
173Low ColLittleZuni Black Rock Res2021-4-1Apr 01-May 3100000.11.30.100
174Low ColLittleZuni Black Rock Res2021-4-1Jan 01-May 3100000.13.60.4700
175Low ColLittleChevelon Ck Winslow2021-4-1Jan 01-May 31000.10.20.31913.911
176Low ColLittleChevelon Ck Winslow2021-4-1Apr 01-May 31000.10.20.34.41.726