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

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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 AreaNWS IDRiverLocationAvg CondMed CondForecast PeriodMin 90P 70MP 50P 30Max 10AvgMedPct AvgPct Med
1GreatUtah LakeAFPU1American Fork American ForkApr 01-Jul 3179.914.6172731204773
2San JuanDRGC2Animas DurangoApr 01-Jul 311401952402803504153855862
3GreenDuchesneASHU1Ashley Ck VernalApr 01-Jul 3115.62325315250445057
4GreatBearBERU1Bear UtahApr 01-Jul 31395270891141121066266
5GreatBearBEAW4Bear Woodruff Narrows RsvrApr 01-Jul 31244458751191211104853
6GreatBearSTDI1Bear MontpelierApr 01-Jul 313758851141721821174773
7SevierBEVU1Beaver BeaverApr 01-Jul 317.610.611.9142526214657
8GreenDuchesneBRUU1Big Brush Ck VernalApr 01-Jul 317.611.612.415.5212119.95962
9GreatSix CreeksBCTU1Big Cottonwood Ck Salt Lake CityApr 01-Jul 3111.716.221293736315868
10GreenUpperBSRW4Big Sandy FarsonApr 01-Jul 3115.52632385352476268
11GreenUpperBNRU1Blacks Fork RobertsonApr 01-Jul 31324857709489936461
12GreatBearHRMU1Blacksmith Fork HyrumApr 01-Jul 3116.519.624284543295683
13ColoradoMainstemDIRC2Blue Dillon ReservoirApr 01-Jul 3170911121401701631596970
14ColoradoMainstemGMRC2Blue Green Mtn ReservoirApr 01-Jul 311201551902402952752606973
15GreatWeberCIVU1Chalk Ck CoalvilleApr 01-Jul 316.88.917.3213441374247
16Low ColLittleCHWA3Chevelon Ck WinslowJan 01-May 3101.11.83.97.71913.9913
17GreatSix CreeksCCSU1City Ck Salt Lake CityApr 01-Jul 311.722.33.14.25.27.75.94053
18SevierCCDU1Clear Ck SevierApr 01-Jul 317.28.810.512.419.42115.55068
19SevierCOAU1Coal Ck Cedar CityApr 01-Jul 313.75.78.1112319.415.64252
20ColoradoMainstemGBYC2Colorado Lake GranbyApr 01-Jul 31951251552102652202207070
21ColoradoMainstemKRMC2Colorado KremmlingApr 01-Jul 313354605807709658608206771
22ColoradoMainstemEGLC2Colorado DotseroApr 01-Jul 3154575095012601570140013406871
23ColoradoMainstemGCOC2Colorado Glenwood SpringsApr 01-Jul 318951200150019302360211020007175
24ColoradoMainstemCAMC2Colorado CameoApr 01-Jul 319801290160021102630236021906873
25ColoradoMainstemCLRU1Colorado CiscoApr 01-Jul 3118002250270035004300444039206169
26ColoradoMainstemGLDA3Colorado Lake PowellApr 01-Jul 3117802660380046806520716064705359
27GreenDuchesneCRUU1Currant Ck Currant Ck ReservoirApr 01-Jul 313.75.38.41419.32015.84253
28GreatSix CreeksDELU1Dell Fk Little Dell ReservoirApr 01-Jul 310.71.422.43.755.544460
29ColoradoDoloresDOLC2Dolores DoloresApr 01-Jul 31851141451782352452205966
30ColoradoDoloresMPHC2Dolores Mcphee ReservoirApr 01-Jul 31941261702052852952505868
31ColoradoDoloresDOLU1Dolores CiscoApr 01-Jul 311522153003655155654505367
32GreenDuchesneTADU1Duchesne TabionaApr 01-Jul 313552658295108946069
33GreenDuchesneDADU1Duchesne DuchesneApr 01-Jul 3167931181481891941736168
34GreenDuchesneMYRU1Duchesne MytonApr 01-Jul 3142791351952953302654151
35GreenDuchesneDURU1Duchesne RandlettApr 01-Jul 3153901552103203853204048
36ColoradoMainstemGPSC2Eagle GypsumApr 01-Jul 311351802202953703353156670
37ColoradoGunnisonALEC2East AlmontApr 01-Jul 31801051301802301821677178
38GreatWeberECRU1East Canyon Ck East Canyon ReservoirApr 01-Jul 317.69.512.919.12527264850
39SevierSRKU1Ef Sevier KingstonApr 01-Jul 31212526293335357474
40GreenUpperSLRW4Ef Smiths Fork Stateline ReservoirApr 01-Jul 3110.513.717212626236574
41GreenYampa/WhiteENMC2Elk MilnerApr 01-Jul 311351852502903303203257877
42GreenYampa/WhiteELHC2Elkhead Ck Long GulchApr 01-Jul 3118.23348587273766663
43GreenLowerFRRU1Ferron Ck FerronApr 01-Jul 31913.922293838345865
44GreenLowerFCNU1Fish Ck ScofieldApr 01-Jul 317.111.215.7232830255263
45San JuanLEMC2Florida Lemon ReservoirApr 01-Jul 3117.72431385155475666
46ColoradoMainstemFRWC2Fraser Winter ParkApr 01-Jul 319.51316192219.419.78281
47ColoradoMainstemRURC2Frying Pan Ruedi ReservoirApr 01-Jul 3165801001301601391297278
48Low ColGilaGILN5Gila GilaJan 01-May 311415.117.6254276562331
49Low ColGilaGVRN5Gila VirdenJan 01-May 3115.518.5223362114761929
50Low ColGilaGLHA3Gila SolomonJan 01-May 31263441631142551371630
51Low ColGilaCLDA3Gila San Carlos ReservoirJan 01-May 311219254580230951126
52GreenUpperWBRW4Green DanielApr 01-Jul 311141551902252852452207886
53GreenUpperGBRW4Green Fontenelle ReservoirApr 01-Jul 311873404606258157256506371
54GreenUpperGRRW4Green Green RiverApr 01-Jul 311853454606458607306306373
55GreenUpperGRNU1Green Flaming Gorge ReservoirApr 01-Jul 3127541558580011909808306070
56GreenLowerGRVU1Green Green RiverApr 01-Jul 319201230178021702920296026106068
57ColoradoGunnisonGUSC2Gunnison GunnisonApr 01-Jul 311602102553604653703356976
58ColoradoGunnisonBMDC2Gunnison Blue Mesa ReservoirApr 01-Jul 313304004706107556755757082
59ColoradoGunnisonMPSC2Gunnison Morrow Point ReservoirApr 01-Jul 313654405106608157406256982
60ColoradoGunnisonCLSC2Gunnison Crystal ReservoirApr 01-Jul 314104905707359008356956882
61ColoradoGunnisonGJNC2Gunnison Grand JunctionApr 01-Jul 3162076090011601430148012706171
62GreenUpperHMFW4Hams Fork FrontierApr 01-Jul 31222736486454476777
63GreenUpperVIVW4Hams Fork Viva Naughton ReservoirApr 01-Jul 31293647699674636475
64GreenLowerELLU1Huntington Ck Electric LakeApr 01-Jul 313.24.25.58.311.113.311.74147
65GreenLowerHPBU1Huntington Ck Power PlantApr 01-Jul 3116.918.824293440366067
66GreatUtah LakeUTLU1Jordan Utah LakeApr 01-Jul 31711041472253003252554558
67San JuanLPHC2La Plata HesperusApr 01-Jul 315.28.31113.72023204855
68GreenDuchesneLAAU1Lake Fork Moon Lake ReservoirApr 01-Jul 31202936466066645556
69ColoradoGunnisonLFGC2Lake Fork GateviewApr 01-Jul 316078961181401231207880
70GreatSix CreeksLAMU1Lambs Ck Salt Lake CityApr 01-Jul 311.021.52.134.75.34.14051
71GreatBearPRZU1Little Bear ParadiseApr 01-Jul 3171319243847514037
72Low ColLittleLCLA3Little Colorado Lyman LkJan 01-Jun 300.711.31.93.19.97.11318
73GreatSix CreeksLCTU1Little Cottonwood Ck Salt Lake CityApr 01-Jul 3114.619.423293638356166
74San JuanLNAC2Little Navajo Oso Div DamApr 01-Jul 312.63.64.55.787.67.75958
75GreenYampa/WhiteLSRC2Little Snake SlaterApr 01-Jul 3150731101291571561547171
76GreenYampa/WhiteLSDW4Little Snake DixonApr 01-Jul 31931452152503553453606260
77GreenYampa/WhiteLILC2Little Snake LilyApr 01-Jul 31861392202654003453006473
78GreatBearLGNU1Logan LoganApr 01-Jul 31435572100117111976574
79San JuanVCRC2Los Pinos Vallecito ReservoirApr 01-Jul 3172911101391751941815761
80GreatWeberCRAU1Lost Ck Lost Ck ReservoirApr 01-Jul 312.23.466.810.513.494567
81San JuanMNRC2Mancos MancosApr 01-Jul 316.510.21418.42731274552
82SevierMAAU1Manti Ck MantiApr 01-Jul 315.57.98.911.217.916.714.65361
83GreatSix CreeksMILU1Mill Ck Salt Lake CityApr 01-Jul 311.632.12.83.95.36.454456
84ColoradoGunnisonPRSC2Muddy Ck Paonia ReservoirApr 01-Jul 31213141608097724257
85ColoradoGunnisonPRSC2Muddy Ck Paonia ReservoirApr 01-Jul 31213141608097724257
86ColoradoGunnisonPRSC2Muddy Ck Paonia ReservoirMar 01-Jun 30223141577496734356
87ColoradoGunnisonPRSC2Muddy Ck Paonia ReservoirMar 01-Jun 30223141577496734356
88GreenLowerMDCU1Muddy Ck EmeryApr 01-Jul 314.97.48111619.917.84045
89ColoradoMainstemWORC2Muddy Ck Wolford Mountain ReservoirApr 01-Jul 31142331456054525760
90San JuanNAVC2Navajo ChromoApr 01-Jul 31334149617665677573
91GreenUpperBPNW4New Fork Big PineyApr 01-Jul 311061772102553753553155967
92ColoradoGunnisonSOMC2Nf Gunnison SomersetApr 01-Jul 311001301652202752952405669
93GreatWeberPINU1Ogden Pineview ReservoirApr 01-Jul 3116.8275886121113985159
94GreatSix CreeksPRLU1Parleys Ck Salt Lake CityApr 01-Jul 312.43.55.88.51214.210.74154
95San JuanPIDC2Piedra ArbolesApr 01-Jul 3165931201401922101965761
96GreenUpperFRAW4Pine Ck Fremont LkApr 01-Jul 314860758810798947780
97ColoradoMainstemPCCC2Plateau Ck CameoApr 01-Jul 3120334678110124923750
98GreenLowerSFSU1Price Scofield ReservoirApr 01-Jul 318.914.320303641354957
99GreatUtah LakeWOOU1Provo WoodlandApr 01-Jul 31334967821011001016766
100GreatUtah LakePVHU1Provo HailstoneApr 01-Jul 31355271881101101076566
101GreatUtah LakeDCRU1Provo Deer Ck ReservoirApr 01-Jul 31345476981311271236062
102GreatSix CreeksRBCU1Red Butte Ck Ft DouglasApr 01-Jul 310.410.520.651.291.711.91.393447
103San JuanRBPC2Rio Blanco Pagosa SpringsApr 01-Jul 31313843506554558078
104ColoradoMainstemGWSC2Roaring Fork Glenwood SpringsApr 01-Jul 313304054806007206906407075
105GreenDuchesneUSTU1Rock Ck Upper Stillwater ReservoirApr 01-Jul 31253545577774716163
106GreenDuchesneROKU1Rock Ck Mountain HomeApr 01-Jul 31304251689488865859
107GreatSix CreeksWCGU1S Willow Ck GrantsvilleApr 01-Jul 311.131.291.442.32.83.12.64655
108SevierSAYU1Salina Ck EmeryApr 01-Jul 311.432.13.25.17.67.96.94146
109Low ColSaltSLRA3Salt RooseveltJan 01-May 313451771011954503101725
110GreatUtah LakeSZZU1Salt Ck Nephi Powerplant DivApr 01-Jul 311.623.44.55.912.78.36.25473
111Low ColGilaGSFN5San Francisco GlenwoodJan 01-May 3155.26.61019.447211431
112Low ColGilaSFCA3San Francisco CliftonJan 01-May 3110.71215.92342106611526
113San JuanPSPC2San Juan Pagosa SpringsApr 01-Jul 311061381601842402152157474
114San JuanSJCC2San Juan CarracasApr 01-Jul 311802252603154103803906867
115San JuanNVRN5San Juan Navajo ReservoirApr 01-Jul 312753804505757407357006164
116San JuanFRMN5San Juan FarmingtonApr 01-Jul 31370500610755950110010305559
117San JuanBFFU1San Juan BluffApr 01-Jul 3132547058072595011009505361
118ColoradoDoloresSMPC2San Miguel PlacervilleApr 01-Jul 31436275891211281225961
119VirginSTCU1Santa Clara Pine ValleyApr 01-Jul 310.511.662.74.653.23352
120GreenLowerJOVU1Seeley Ck Joes Vly ReservoirApr 01-Jul 3115.12131375056465567
121SevierHATU1Sevier HatchApr 01-Jul 3110.214.218.1225148363850
122SevierSEKU1Sevier KingstonApr 01-Jul 310.311.0613.24.6253317.74075
123SevierPIUU1Sevier Piute ReservoirApr 01-Jul 31212627315265474257
124SevierSRYU1Sevier GunnisonApr 01-Jul 3115.52634467299413483
125GreatWeberOGHU1Sf Ogden HuntsvilleApr 01-Jul 3110.516.731376156495563
126GreatBearBORW4Smiths Fork BorderApr 01-Jul 314455718810489808089
127GreenDuchesneSFRU1South Fork Rock Ck Docs DivApr 01-Jul 311.862.53.84.97.37.37.15254
128GreatUtah LakeCASU1Spanish Fork CastillaApr 01-Jul 3115.92229375569474262
129GreenDuchesneSTIU1Strawberry Strawberry ReservoirApr 01-Jul 311019.828385971483958
130GreenDuchesneSTAU1Strawberry Starvation ReservoirApr 01-Jul 3127425278105112794666
131ColoradoGunnisonSCCC2Surface Ck CedaredgeApr 01-Jul 313.55.16.810.614.516.8134052
132ColoradoGunnisonTPIC2Taylor Taylor Park ReservoirApr 01-Jul 315565759512099827691
133ColoradoGunnisonALTC2Taylor AlmontApr 01-Jul 3180951151501901551267491
134ColoradoGunnisonTOMC2Tomichi Ck GunnisonApr 01-Jul 31223446668774586279
135Low ColSaltTNRA3Tonto Ck RooseveltJan 01-May 310.32.56.418.1458842715
136GreenDuchesneNEUU1Uinta NeolaApr 01-Jul 3119.23041516874625566
137ColoradoGunnisonRBSC2Uncompahgre Ridgway ReservoirApr 01-Jul 31405162811001011006162
138ColoradoGunnisonCLOC2Uncompahgre ColonaApr 01-Jul 314560761051351371315558
139ColoradoGunnisonDLAC2Uncompahgre DeltaApr 01-Jul 3124364879110113934252
140Low ColSaltVDTA3Verde Tangle CkJan 01-May 314149651051673051572141
141VirginVIRU1Virgin VirginApr 01-Jul 31152226334758414563
142VirginHURU1Virgin HurricaneApr 01-Jul 3111.917.321284563413351
143VirginVLTA3Virgin LittlefieldApr 01-Jul 31152025375665383866
144GreatWeberOAWU1Weber OakleyApr 01-Jul 31354967881161181165758
145GreatWeberRKUU1Weber Rockport ResApr 01-Jul 31264161861261321254649
146GreatWeberCLLU1Weber CoalvilleApr 01-Jul 31243860861291341294547
147GreatWeberECBU1Weber Echo ReservoirApr 01-Jul 312847721041691711664243
148GreatWeberGATU1Weber GatewayApr 01-Jul 3151751301962903252854046
149GreatUtah LakeWESU1West Canyon Ck Cedar FortApr 01-Jul 310.230.370.790.891.91.761.194566
150GreenDuchesneWFDU1West Fork Duchesne Vat DiversionApr 01-Jul 313.878.613.217.118.6164654
151GreenYampa/WhiteWRMC2White MeekerApr 01-Jul 311201421902102502802656872
152GreenYampa/WhiteWATU1White WatsonApr 01-Jul 311211461932202602802856968
153GreenLowerWRSU1White Blo Tabbyune CkApr 01-Jul 311.624.87.69.613.615.5104976
154GreenDuchesneWTRU1Whiterocks WhiterocksApr 01-Jul 3115.42428345354475260
155ColoradoMainstemWFDC2Williams Fork Williams Fork ReservoirApr 01-Jul 314456688610496907176
156ColoradoMainstemWCRC2Willow Ck Willow Ck ReservoirApr 01-Jul 31122232466047486867
157GreenYampa/WhiteYASC2Yampa Stagecoach RsvrApr 01-Jul 31913.117192323217481
158GreenYampa/WhiteSTMC2Yampa Steamboat SpringsApr 01-Jul 31861261682052552602506567
159GreenYampa/WhiteMBLC2Yampa MaybellApr 01-Jul 313054456407558909358956872
160GreenYampa/WhiteYDLC2Yampa Deerlodge ParkApr 01-Jul 313805708559951240124011706973
161GreenDuchesneYLLU1Yellowstone AltonahApr 01-Jul 31222935425561585760
162Low ColLittleZUIN5Zuni Black Rock ResJan 01-May 310000.10.33.60.4700