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   
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 AreaNWS IDRiverLocationForecast DateAvg CondMed CondForecast PeriodMin 90P 70MP 50P 30Max 10AvgPct AvgPct Med
1GreatUtah LakeAFPU1American Fork American Fork2021-1-1Apr 01-Jul 3179.914.61727314773
2San JuanDRGC2Animas Durango2021-1-1Apr 01-Jul 311401952402803504155862
3GreenDuchesneASHU1Ashley Ck Vernal2021-1-1Apr 01-Jul 3115.623253152505057
4GreatBearBERU1Bear Utah2021-1-1Apr 01-Jul 31395270891141126266
5GreatBearBEAW4Bear Woodruff Narrows Rsvr2021-1-1Apr 01-Jul 31244458751191214853
6GreatBearSTDI1Bear Montpelier2021-1-1Apr 01-Jul 313758851141721824773
7SevierBEVU1Beaver Beaver2021-1-1Apr 01-Jul 317.610.611.91425264657
8GreenDuchesneBRUU1Big Brush Ck Vernal2021-1-1Apr 01-Jul 317.611.612.415.521215962
9GreatSix CreeksBCTU1Big Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3111.716.2212937365868
10GreenUpperBSRW4Big Sandy Farson2021-1-1Apr 01-Jul 3115.526323853526268
11GreenUpperBNRU1Blacks Fork Robertson2021-1-1Apr 01-Jul 313248577094896461
12GreatBearHRMU1Blacksmith Fork Hyrum2021-1-1Apr 01-Jul 3116.519.6242845435683
13ColoradoMainstemDIRC2Blue Dillon Reservoir2021-1-1Apr 01-Jul 3170911121401701636970
14ColoradoMainstemGMRC2Blue Green Mtn Reservoir2021-1-1Apr 01-Jul 311201551902402952756973
15GreatWeberCIVU1Chalk Ck Coalville2021-1-1Apr 01-Jul 316.88.917.32134414247
16Low ColLittleCHWA3Chevelon Ck Winslow2021-1-1Jan 01-May 3101.11.83.97.719913
17GreatSix CreeksCCSU1City Ck Salt Lake City2021-1-1Apr 01-Jul 311.722.33.14.25.27.74053
18SevierCCDU1Clear Ck Sevier2021-1-1Apr 01-Jul 317.28.810.512.419.4215068
19SevierCOAU1Coal Ck Cedar City2021-1-1Apr 01-Jul 313.75.78.1112319.44252
20ColoradoMainstemGBYC2Colorado Lake Granby2021-1-1Apr 01-Jul 31951251552102652207070
21ColoradoMainstemKRMC2Colorado Kremmling2021-1-1Apr 01-Jul 313354605807709658606771
22ColoradoMainstemEGLC2Colorado Dotsero2021-1-1Apr 01-Jul 315457509501260157014006871
23ColoradoMainstemGCOC2Colorado Glenwood Springs2021-1-1Apr 01-Jul 31895120015001930236021107175
24ColoradoMainstemCAMC2Colorado Cameo2021-1-1Apr 01-Jul 31980129016002110263023606873
25ColoradoMainstemCLRU1Colorado Cisco2021-1-1Apr 01-Jul 311800225027003500430044406169
26ColoradoMainstemGLDA3Colorado Lake Powell2021-1-1Apr 01-Jul 311780266038004680652071605359
27GreenDuchesneCRUU1Currant Ck Currant Ck Reservoir2021-1-1Apr 01-Jul 313.75.38.41419.3204253
28GreatSix CreeksDELU1Dell Fk Little Dell Reservoir2021-1-1Apr 01-Jul 310.71.422.43.755.54460
29ColoradoDoloresDOLC2Dolores Dolores2021-1-1Apr 01-Jul 31851141451782352455966
30ColoradoDoloresMPHC2Dolores Mcphee Reservoir2021-1-1Apr 01-Jul 31941261702052852955868
31ColoradoDoloresDOLU1Dolores Cisco2021-1-1Apr 01-Jul 311522153003655155655367
32GreenDuchesneTADU1Duchesne Tabiona2021-1-1Apr 01-Jul 3135526582951086069
33GreenDuchesneDADU1Duchesne Duchesne2021-1-1Apr 01-Jul 3167931181481891946168
34GreenDuchesneMYRU1Duchesne Myton2021-1-1Apr 01-Jul 3142791351952953304151
35GreenDuchesneDURU1Duchesne Randlett2021-1-1Apr 01-Jul 3153901552103203854048
36ColoradoMainstemGPSC2Eagle Gypsum2021-1-1Apr 01-Jul 311351802202953703356670
37ColoradoGunnisonALEC2East Almont2021-1-1Apr 01-Jul 31801051301802301827178
38GreatWeberECRU1East Canyon Ck East Canyon Reservoir2021-1-1Apr 01-Jul 317.69.512.919.125274850
39SevierSRKU1Ef Sevier Kingston2021-1-1Apr 01-Jul 312125262933357474
40GreenUpperSLRW4Ef Smiths Fork Stateline Reservoir2021-1-1Apr 01-Jul 3110.513.7172126266574
41GreenYampa/WhiteENMC2Elk Milner2021-1-1Apr 01-Jul 311351852502903303207877
42GreenYampa/WhiteELHC2Elkhead Ck Long Gulch2021-1-1Apr 01-Jul 3118.233485872736663
43GreenLowerFRRU1Ferron Ck Ferron2021-1-1Apr 01-Jul 31913.9222938385865
44GreenLowerFCNU1Fish Ck Scofield2021-1-1Apr 01-Jul 317.111.215.72328305263
45San JuanLEMC2Florida Lemon Reservoir2021-1-1Apr 01-Jul 3117.724313851555666
46ColoradoMainstemFRWC2Fraser Winter Park2021-1-1Apr 01-Jul 319.51316192219.48281
47ColoradoMainstemRURC2Frying Pan Ruedi Reservoir2021-1-1Apr 01-Jul 3165801001301601397278
48Low ColGilaGILN5Gila Gila2021-1-1Jan 01-May 311415.117.62542762331
49Low ColGilaGVRN5Gila Virden2021-1-1Jan 01-May 3115.518.52233621141929
50Low ColGilaGLHA3Gila Solomon2021-1-1Jan 01-May 31263441631142551630
51Low ColGilaCLDA3Gila San Carlos Reservoir2021-1-1Jan 01-May 3112192545802301126
52GreenUpperWBRW4Green Daniel2021-1-1Apr 01-Jul 311141551902252852457886
53GreenUpperGBRW4Green Fontenelle Reservoir2021-1-1Apr 01-Jul 311873404606258157256371
54GreenUpperGRRW4Green Green River2021-1-1Apr 01-Jul 311853454606458607306373
55GreenUpperGRNU1Green Flaming Gorge Reservoir2021-1-1Apr 01-Jul 3127541558580011909806070
56GreenLowerGRVU1Green Green River2021-1-1Apr 01-Jul 31920123017802170292029606068
57ColoradoGunnisonGUSC2Gunnison Gunnison2021-1-1Apr 01-Jul 311602102553604653706976
58ColoradoGunnisonBMDC2Gunnison Blue Mesa Reservoir2021-1-1Apr 01-Jul 313304004706107556757082
59ColoradoGunnisonMPSC2Gunnison Morrow Point Reservoir2021-1-1Apr 01-Jul 313654405106608157406982
60ColoradoGunnisonCLSC2Gunnison Crystal Reservoir2021-1-1Apr 01-Jul 314104905707359008356882
61ColoradoGunnisonGJNC2Gunnison Grand Junction2021-1-1Apr 01-Jul 316207609001160143014806171
62GreenUpperHMFW4Hams Fork Frontier2021-1-1Apr 01-Jul 312227364864546777
63GreenUpperVIVW4Hams Fork Viva Naughton Reservoir2021-1-1Apr 01-Jul 312936476996746475
64GreenLowerELLU1Huntington Ck Electric Lake2021-1-1Apr 01-Jul 313.24.25.58.311.113.34147
65GreenLowerHPBU1Huntington Ck Power Plant2021-1-1Apr 01-Jul 3116.918.8242934406067
66GreatUtah LakeUTLU1Jordan Utah Lake2021-1-1Apr 01-Jul 31711041472253003254558
67San JuanLPHC2La Plata Hesperus2021-1-1Apr 01-Jul 315.28.31113.720234855
68GreenDuchesneLAAU1Lake Fork Moon Lake Reservoir2021-1-1Apr 01-Jul 312029364660665556
69ColoradoGunnisonLFGC2Lake Fork Gateview2021-1-1Apr 01-Jul 316078961181401237880
70GreatSix CreeksLAMU1Lambs Ck Salt Lake City2021-1-1Apr 01-Jul 311.021.52.134.75.34051
71GreatBearPRZU1Little Bear Paradise2021-1-1Apr 01-Jul 31713192438474037
72Low ColLittleLCLA3Little Colorado Lyman Lk2021-1-1Jan 01-Jun 300.711.31.93.19.91318
73GreatSix CreeksLCTU1Little Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3114.619.4232936386166
74San JuanLNAC2Little Navajo Oso Div Dam2021-1-1Apr 01-Jul 312.63.64.55.787.65958
75GreenYampa/WhiteLSRC2Little Snake Slater2021-1-1Apr 01-Jul 3150731101291571567171
76GreenYampa/WhiteLSDW4Little Snake Dixon2021-1-1Apr 01-Jul 31931452152503553456260
77GreenYampa/WhiteLILC2Little Snake Lily2021-1-1Apr 01-Jul 31861392202654003456473
78GreatBearLGNU1Logan Logan2021-1-1Apr 01-Jul 314355721001171116574
79San JuanVCRC2Los Pinos Vallecito Reservoir2021-1-1Apr 01-Jul 3172911101391751945761
80GreatWeberCRAU1Lost Ck Lost Ck Reservoir2021-1-1Apr 01-Jul 312.23.466.810.513.44567
81San JuanMNRC2Mancos Mancos2021-1-1Apr 01-Jul 316.510.21418.427314552
82SevierMAAU1Manti Ck Manti2021-1-1Apr 01-Jul 315.57.98.911.217.916.75361
83GreatSix CreeksMILU1Mill Ck Salt Lake City2021-1-1Apr 01-Jul 311.632.12.83.95.36.44456
84ColoradoGunnisonPRSC2Muddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 312131416080974257
85ColoradoGunnisonPRSC2Muddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 312131416080974257
86ColoradoGunnisonPRSC2Muddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 302231415774964356
87ColoradoGunnisonPRSC2Muddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 302231415774964356
88GreenLowerMDCU1Muddy Ck Emery2021-1-1Apr 01-Jul 314.97.48111619.94045
89ColoradoMainstemWORC2Muddy Ck Wolford Mountain Reservoir2021-1-1Apr 01-Jul 311423314560545760
90San JuanNAVC2Navajo Chromo2021-1-1Apr 01-Jul 313341496176657573
91GreenUpperBPNW4New Fork Big Piney2021-1-1Apr 01-Jul 311061772102553753555967
92ColoradoGunnisonSOMC2Nf Gunnison Somerset2021-1-1Apr 01-Jul 311001301652202752955669
93GreatWeberPINU1Ogden Pineview Reservoir2021-1-1Apr 01-Jul 3116.82758861211135159
94GreatSix CreeksPRLU1Parleys Ck Salt Lake City2021-1-1Apr 01-Jul 312.43.55.88.51214.24154
95San JuanPIDC2Piedra Arboles2021-1-1Apr 01-Jul 3165931201401922105761
96GreenUpperFRAW4Pine Ck Fremont Lk2021-1-1Apr 01-Jul 3148607588107987780
97ColoradoMainstemPCCC2Plateau Ck Cameo2021-1-1Apr 01-Jul 31203346781101243750
98GreenLowerSFSU1Price Scofield Reservoir2021-1-1Apr 01-Jul 318.914.3203036414957
99GreatUtah LakeWOOU1Provo Woodland2021-1-1Apr 01-Jul 31334967821011006766
100GreatUtah LakePVHU1Provo Hailstone2021-1-1Apr 01-Jul 31355271881101106566
101GreatUtah LakeDCRU1Provo Deer Ck Reservoir2021-1-1Apr 01-Jul 31345476981311276062
102GreatSix CreeksRBCU1Red Butte Ck Ft Douglas2021-1-1Apr 01-Jul 310.410.520.651.291.711.93447
103San JuanRBPC2Rio Blanco Pagosa Springs2021-1-1Apr 01-Jul 313138435065548078
104ColoradoMainstemGWSC2Roaring Fork Glenwood Springs2021-1-1Apr 01-Jul 313304054806007206907075
105GreenDuchesneUSTU1Rock Ck Upper Stillwater Reservoir2021-1-1Apr 01-Jul 312535455777746163
106GreenDuchesneROKU1Rock Ck Mountain Home2021-1-1Apr 01-Jul 313042516894885859
107GreatSix CreeksWCGU1S Willow Ck Grantsville2021-1-1Apr 01-Jul 311.131.291.442.32.83.14655
108SevierSAYU1Salina Ck Emery2021-1-1Apr 01-Jul 311.432.13.25.17.67.94146
109Low ColSaltSLRA3Salt Roosevelt2021-1-1Jan 01-May 313451771011954501725
110GreatUtah LakeSZZU1Salt Ck Nephi Powerplant Div2021-1-1Apr 01-Jul 311.623.44.55.912.78.35473
111Low ColGilaGSFN5San Francisco Glenwood2021-1-1Jan 01-May 3155.26.61019.4471431
112Low ColGilaSFCA3San Francisco Clifton2021-1-1Jan 01-May 3110.71215.923421061526
113San JuanPSPC2San Juan Pagosa Springs2021-1-1Apr 01-Jul 311061381601842402157474
114San JuanSJCC2San Juan Carracas2021-1-1Apr 01-Jul 311802252603154103806867
115San JuanNVRN5San Juan Navajo Reservoir2021-1-1Apr 01-Jul 312753804505757407356164
116San JuanFRMN5San Juan Farmington2021-1-1Apr 01-Jul 3137050061075595011005559
117San JuanBFFU1San Juan Bluff2021-1-1Apr 01-Jul 3132547058072595011005361
118ColoradoDoloresSMPC2San Miguel Placerville2021-1-1Apr 01-Jul 31436275891211285961
119VirginSTCU1Santa Clara Pine Valley2021-1-1Apr 01-Jul 310.511.662.74.653352
120GreenLowerJOVU1Seeley Ck Joes Vly Reservoir2021-1-1Apr 01-Jul 3115.121313750565567
121SevierHATU1Sevier Hatch2021-1-1Apr 01-Jul 3110.214.218.12251483850
122SevierSEKU1Sevier Kingston2021-1-1Apr 01-Jul 310.311.0613.24.625334075
123SevierPIUU1Sevier Piute Reservoir2021-1-1Apr 01-Jul 312126273152654257
124SevierSRYU1Sevier Gunnison2021-1-1Apr 01-Jul 3115.526344672993483
125GreatWeberOGHU1Sf Ogden Huntsville2021-1-1Apr 01-Jul 3110.516.7313761565563
126GreatBearBORW4Smiths Fork Border2021-1-1Apr 01-Jul 3144557188104898089
127GreenDuchesneSFRU1South Fork Rock Ck Docs Div2021-1-1Apr 01-Jul 311.862.53.84.97.37.35254
128GreatUtah LakeCASU1Spanish Fork Castilla2021-1-1Apr 01-Jul 3115.922293755694262
129GreenDuchesneSTIU1Strawberry Strawberry Reservoir2021-1-1Apr 01-Jul 311019.8283859713958
130GreenDuchesneSTAU1Strawberry Starvation Reservoir2021-1-1Apr 01-Jul 31274252781051124666
131ColoradoGunnisonSCCC2Surface Ck Cedaredge2021-1-1Apr 01-Jul 313.55.16.810.614.516.84052
132ColoradoGunnisonTPIC2Taylor Taylor Park Reservoir2021-1-1Apr 01-Jul 3155657595120997691
133ColoradoGunnisonALTC2Taylor Almont2021-1-1Apr 01-Jul 3180951151501901557491
134ColoradoGunnisonTOMC2Tomichi Ck Gunnison2021-1-1Apr 01-Jul 312234466687746279
135Low ColSaltTNRA3Tonto Ck Roosevelt2021-1-1Jan 01-May 310.32.56.418.14588715
136GreenDuchesneNEUU1Uinta Neola2021-1-1Apr 01-Jul 3119.230415168745566
137ColoradoGunnisonRBSC2Uncompahgre Ridgway Reservoir2021-1-1Apr 01-Jul 31405162811001016162
138ColoradoGunnisonCLOC2Uncompahgre Colona2021-1-1Apr 01-Jul 314560761051351375558
139ColoradoGunnisonDLAC2Uncompahgre Delta2021-1-1Apr 01-Jul 31243648791101134252
140Low ColSaltVDTA3Verde Tangle Ck2021-1-1Jan 01-May 314149651051673052141
141VirginVIRU1Virgin Virgin2021-1-1Apr 01-Jul 311522263347584563
142VirginHURU1Virgin Hurricane2021-1-1Apr 01-Jul 3111.917.3212845633351
143VirginVLTA3Virgin Littlefield2021-1-1Apr 01-Jul 311520253756653866
144GreatWeberOAWU1Weber Oakley2021-1-1Apr 01-Jul 31354967881161185758
145GreatWeberRKUU1Weber Rockport Res2021-1-1Apr 01-Jul 31264161861261324649
146GreatWeberCLLU1Weber Coalville2021-1-1Apr 01-Jul 31243860861291344547
147GreatWeberECBU1Weber Echo Reservoir2021-1-1Apr 01-Jul 312847721041691714243
148GreatWeberGATU1Weber Gateway2021-1-1Apr 01-Jul 3151751301962903254046
149GreatUtah LakeWESU1West Canyon Ck Cedar Fort2021-1-1Apr 01-Jul 310.230.370.790.891.91.764566
150GreenDuchesneWFDU1West Fork Duchesne Vat Diversion2021-1-1Apr 01-Jul 313.878.613.217.118.64654
151GreenYampa/WhiteWRMC2White Meeker2021-1-1Apr 01-Jul 311201421902102502806872
152GreenYampa/WhiteWATU1White Watson2021-1-1Apr 01-Jul 311211461932202602806968
153GreenLowerWRSU1White Blo Tabbyune Ck2021-1-1Apr 01-Jul 311.624.87.69.613.615.54976
154GreenDuchesneWTRU1Whiterocks Whiterocks2021-1-1Apr 01-Jul 3115.424283453545260
155ColoradoMainstemWFDC2Williams Fork Williams Fork Reservoir2021-1-1Apr 01-Jul 3144566886104967176
156ColoradoMainstemWCRC2Willow Ck Willow Ck Reservoir2021-1-1Apr 01-Jul 311222324660476867
157GreenYampa/WhiteYASC2Yampa Stagecoach Rsvr2021-1-1Apr 01-Jul 31913.1171923237481
158GreenYampa/WhiteSTMC2Yampa Steamboat Springs2021-1-1Apr 01-Jul 31861261682052552606567
159GreenYampa/WhiteMBLC2Yampa Maybell2021-1-1Apr 01-Jul 313054456407558909356872
160GreenYampa/WhiteYDLC2Yampa Deerlodge Park2021-1-1Apr 01-Jul 31380570855995124012406973
161GreenDuchesneYLLU1Yellowstone Altonah2021-1-1Apr 01-Jul 312229354255615760
162Low ColLittleZUIN5Zuni Black Rock Res2021-1-1Jan 01-May 310000.10.33.600