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 10MedPct AvgPct Med
1GreatUtah LakeAFPU1American Fork American Fork2021-1-1Apr 01-Jul 3179.914.61727204773
2San JuanDRGC2Animas Durango2021-1-1Apr 01-Jul 311401952402803503855862
3GreenDuchesneASHU1Ashley Ck Vernal2021-1-1Apr 01-Jul 3115.623253152445057
4GreatBearBERU1Bear Utah2021-1-1Apr 01-Jul 31395270891141066266
5GreatBearBEAW4Bear Woodruff Narrows Rsvr2021-1-1Apr 01-Jul 31244458751191104853
6GreatBearSTDI1Bear Montpelier2021-1-1Apr 01-Jul 313758851141721174773
7SevierBEVU1Beaver Beaver2021-1-1Apr 01-Jul 317.610.611.91425214657
8GreenDuchesneBRUU1Big Brush Ck Vernal2021-1-1Apr 01-Jul 317.611.612.415.52119.95962
9GreatSix CreeksBCTU1Big Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3111.716.2212937315868
10GreenUpperBSRW4Big Sandy Farson2021-1-1Apr 01-Jul 3115.526323853476268
11GreenUpperBNRU1Blacks Fork Robertson2021-1-1Apr 01-Jul 313248577094936461
12GreatBearHRMU1Blacksmith Fork Hyrum2021-1-1Apr 01-Jul 3116.519.6242845295683
13ColoradoMainstemDIRC2Blue Dillon Reservoir2021-1-1Apr 01-Jul 3170911121401701596970
14ColoradoMainstemGMRC2Blue Green Mtn Reservoir2021-1-1Apr 01-Jul 311201551902402952606973
15GreatWeberCIVU1Chalk Ck Coalville2021-1-1Apr 01-Jul 316.88.917.32134374247
16Low ColLittleCHWA3Chevelon Ck Winslow2021-1-1Jan 01-May 3101.11.83.97.713.9913
17GreatSix CreeksCCSU1City Ck Salt Lake City2021-1-1Apr 01-Jul 311.722.33.14.25.25.94053
18SevierCCDU1Clear Ck Sevier2021-1-1Apr 01-Jul 317.28.810.512.419.415.55068
19SevierCOAU1Coal Ck Cedar City2021-1-1Apr 01-Jul 313.75.78.1112315.64252
20ColoradoMainstemGBYC2Colorado Lake Granby2021-1-1Apr 01-Jul 31951251552102652207070
21ColoradoMainstemKRMC2Colorado Kremmling2021-1-1Apr 01-Jul 313354605807709658206771
22ColoradoMainstemEGLC2Colorado Dotsero2021-1-1Apr 01-Jul 315457509501260157013406871
23ColoradoMainstemGCOC2Colorado Glenwood Springs2021-1-1Apr 01-Jul 31895120015001930236020007175
24ColoradoMainstemCAMC2Colorado Cameo2021-1-1Apr 01-Jul 31980129016002110263021906873
25ColoradoMainstemCLRU1Colorado Cisco2021-1-1Apr 01-Jul 311800225027003500430039206169
26ColoradoMainstemGLDA3Colorado Lake Powell2021-1-1Apr 01-Jul 311780266038004680652064705359
27GreenDuchesneCRUU1Currant Ck Currant Ck Reservoir2021-1-1Apr 01-Jul 313.75.38.41419.315.84253
28GreatSix CreeksDELU1Dell Fk Little Dell Reservoir2021-1-1Apr 01-Jul 310.71.422.43.7544460
29ColoradoDoloresDOLC2Dolores Dolores2021-1-1Apr 01-Jul 31851141451782352205966
30ColoradoDoloresMPHC2Dolores Mcphee Reservoir2021-1-1Apr 01-Jul 31941261702052852505868
31ColoradoDoloresDOLU1Dolores Cisco2021-1-1Apr 01-Jul 311522153003655154505367
32GreenDuchesneTADU1Duchesne Tabiona2021-1-1Apr 01-Jul 313552658295946069
33GreenDuchesneDADU1Duchesne Duchesne2021-1-1Apr 01-Jul 3167931181481891736168
34GreenDuchesneMYRU1Duchesne Myton2021-1-1Apr 01-Jul 3142791351952952654151
35GreenDuchesneDURU1Duchesne Randlett2021-1-1Apr 01-Jul 3153901552103203204048
36ColoradoMainstemGPSC2Eagle Gypsum2021-1-1Apr 01-Jul 311351802202953703156670
37ColoradoGunnisonALEC2East Almont2021-1-1Apr 01-Jul 31801051301802301677178
38GreatWeberECRU1East Canyon Ck East Canyon Reservoir2021-1-1Apr 01-Jul 317.69.512.919.125264850
39SevierSRKU1Ef Sevier Kingston2021-1-1Apr 01-Jul 312125262933357474
40GreenUpperSLRW4Ef Smiths Fork Stateline Reservoir2021-1-1Apr 01-Jul 3110.513.7172126236574
41GreenYampa/WhiteENMC2Elk Milner2021-1-1Apr 01-Jul 311351852502903303257877
42GreenYampa/WhiteELHC2Elkhead Ck Long Gulch2021-1-1Apr 01-Jul 3118.233485872766663
43GreenLowerFRRU1Ferron Ck Ferron2021-1-1Apr 01-Jul 31913.9222938345865
44GreenLowerFCNU1Fish Ck Scofield2021-1-1Apr 01-Jul 317.111.215.72328255263
45San JuanLEMC2Florida Lemon Reservoir2021-1-1Apr 01-Jul 3117.724313851475666
46ColoradoMainstemFRWC2Fraser Winter Park2021-1-1Apr 01-Jul 319.51316192219.78281
47ColoradoMainstemRURC2Frying Pan Ruedi Reservoir2021-1-1Apr 01-Jul 3165801001301601297278
48Low ColGilaGILN5Gila Gila2021-1-1Jan 01-May 311415.117.62542562331
49Low ColGilaGVRN5Gila Virden2021-1-1Jan 01-May 3115.518.5223362761929
50Low ColGilaGLHA3Gila Solomon2021-1-1Jan 01-May 31263441631141371630
51Low ColGilaCLDA3Gila San Carlos Reservoir2021-1-1Jan 01-May 311219254580951126
52GreenUpperWBRW4Green Daniel2021-1-1Apr 01-Jul 311141551902252852207886
53GreenUpperGBRW4Green Fontenelle Reservoir2021-1-1Apr 01-Jul 311873404606258156506371
54GreenUpperGRRW4Green Green River2021-1-1Apr 01-Jul 311853454606458606306373
55GreenUpperGRNU1Green Flaming Gorge Reservoir2021-1-1Apr 01-Jul 3127541558580011908306070
56GreenLowerGRVU1Green Green River2021-1-1Apr 01-Jul 31920123017802170292026106068
57ColoradoGunnisonGUSC2Gunnison Gunnison2021-1-1Apr 01-Jul 311602102553604653356976
58ColoradoGunnisonBMDC2Gunnison Blue Mesa Reservoir2021-1-1Apr 01-Jul 313304004706107555757082
59ColoradoGunnisonMPSC2Gunnison Morrow Point Reservoir2021-1-1Apr 01-Jul 313654405106608156256982
60ColoradoGunnisonCLSC2Gunnison Crystal Reservoir2021-1-1Apr 01-Jul 314104905707359006956882
61ColoradoGunnisonGJNC2Gunnison Grand Junction2021-1-1Apr 01-Jul 316207609001160143012706171
62GreenUpperHMFW4Hams Fork Frontier2021-1-1Apr 01-Jul 312227364864476777
63GreenUpperVIVW4Hams Fork Viva Naughton Reservoir2021-1-1Apr 01-Jul 312936476996636475
64GreenLowerELLU1Huntington Ck Electric Lake2021-1-1Apr 01-Jul 313.24.25.58.311.111.74147
65GreenLowerHPBU1Huntington Ck Power Plant2021-1-1Apr 01-Jul 3116.918.8242934366067
66GreatUtah LakeUTLU1Jordan Utah Lake2021-1-1Apr 01-Jul 31711041472253002554558
67San JuanLPHC2La Plata Hesperus2021-1-1Apr 01-Jul 315.28.31113.720204855
68GreenDuchesneLAAU1Lake Fork Moon Lake Reservoir2021-1-1Apr 01-Jul 312029364660645556
69ColoradoGunnisonLFGC2Lake Fork Gateview2021-1-1Apr 01-Jul 316078961181401207880
70GreatSix CreeksLAMU1Lambs Ck Salt Lake City2021-1-1Apr 01-Jul 311.021.52.134.74.14051
71GreatBearPRZU1Little Bear Paradise2021-1-1Apr 01-Jul 31713192438514037
72Low ColLittleLCLA3Little Colorado Lyman Lk2021-1-1Jan 01-Jun 300.711.31.93.17.11318
73GreatSix CreeksLCTU1Little Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3114.619.4232936356166
74San JuanLNAC2Little Navajo Oso Div Dam2021-1-1Apr 01-Jul 312.63.64.55.787.75958
75GreenYampa/WhiteLSRC2Little Snake Slater2021-1-1Apr 01-Jul 3150731101291571547171
76GreenYampa/WhiteLSDW4Little Snake Dixon2021-1-1Apr 01-Jul 31931452152503553606260
77GreenYampa/WhiteLILC2Little Snake Lily2021-1-1Apr 01-Jul 31861392202654003006473
78GreatBearLGNU1Logan Logan2021-1-1Apr 01-Jul 31435572100117976574
79San JuanVCRC2Los Pinos Vallecito Reservoir2021-1-1Apr 01-Jul 3172911101391751815761
80GreatWeberCRAU1Lost Ck Lost Ck Reservoir2021-1-1Apr 01-Jul 312.23.466.810.594567
81San JuanMNRC2Mancos Mancos2021-1-1Apr 01-Jul 316.510.21418.427274552
82SevierMAAU1Manti Ck Manti2021-1-1Apr 01-Jul 315.57.98.911.217.914.65361
83GreatSix CreeksMILU1Mill Ck Salt Lake City2021-1-1Apr 01-Jul 311.632.12.83.95.354456
84ColoradoGunnisonPRSC2Muddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 312131416080724257
85ColoradoGunnisonPRSC2Muddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 312131416080724257
86ColoradoGunnisonPRSC2Muddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 302231415774734356
87ColoradoGunnisonPRSC2Muddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 302231415774734356
88GreenLowerMDCU1Muddy Ck Emery2021-1-1Apr 01-Jul 314.97.48111617.84045
89ColoradoMainstemWORC2Muddy Ck Wolford Mountain Reservoir2021-1-1Apr 01-Jul 311423314560525760
90San JuanNAVC2Navajo Chromo2021-1-1Apr 01-Jul 313341496176677573
91GreenUpperBPNW4New Fork Big Piney2021-1-1Apr 01-Jul 311061772102553753155967
92ColoradoGunnisonSOMC2Nf Gunnison Somerset2021-1-1Apr 01-Jul 311001301652202752405669
93GreatWeberPINU1Ogden Pineview Reservoir2021-1-1Apr 01-Jul 3116.8275886121985159
94GreatSix CreeksPRLU1Parleys Ck Salt Lake City2021-1-1Apr 01-Jul 312.43.55.88.51210.74154
95San JuanPIDC2Piedra Arboles2021-1-1Apr 01-Jul 3165931201401921965761
96GreenUpperFRAW4Pine Ck Fremont Lk2021-1-1Apr 01-Jul 3148607588107947780
97ColoradoMainstemPCCC2Plateau Ck Cameo2021-1-1Apr 01-Jul 3120334678110923750
98GreenLowerSFSU1Price Scofield Reservoir2021-1-1Apr 01-Jul 318.914.3203036354957
99GreatUtah LakeWOOU1Provo Woodland2021-1-1Apr 01-Jul 31334967821011016766
100GreatUtah LakePVHU1Provo Hailstone2021-1-1Apr 01-Jul 31355271881101076566
101GreatUtah LakeDCRU1Provo Deer Ck Reservoir2021-1-1Apr 01-Jul 31345476981311236062
102GreatSix CreeksRBCU1Red Butte Ck Ft Douglas2021-1-1Apr 01-Jul 310.410.520.651.291.711.393447
103San JuanRBPC2Rio Blanco Pagosa Springs2021-1-1Apr 01-Jul 313138435065558078
104ColoradoMainstemGWSC2Roaring Fork Glenwood Springs2021-1-1Apr 01-Jul 313304054806007206407075
105GreenDuchesneUSTU1Rock Ck Upper Stillwater Reservoir2021-1-1Apr 01-Jul 312535455777716163
106GreenDuchesneROKU1Rock Ck Mountain Home2021-1-1Apr 01-Jul 313042516894865859
107GreatSix CreeksWCGU1S Willow Ck Grantsville2021-1-1Apr 01-Jul 311.131.291.442.32.82.64655
108SevierSAYU1Salina Ck Emery2021-1-1Apr 01-Jul 311.432.13.25.17.66.94146
109Low ColSaltSLRA3Salt Roosevelt2021-1-1Jan 01-May 313451771011953101725
110GreatUtah LakeSZZU1Salt Ck Nephi Powerplant Div2021-1-1Apr 01-Jul 311.623.44.55.912.76.25473
111Low ColGilaGSFN5San Francisco Glenwood2021-1-1Jan 01-May 3155.26.61019.4211431
112Low ColGilaSFCA3San Francisco Clifton2021-1-1Jan 01-May 3110.71215.92342611526
113San JuanPSPC2San Juan Pagosa Springs2021-1-1Apr 01-Jul 311061381601842402157474
114San JuanSJCC2San Juan Carracas2021-1-1Apr 01-Jul 311802252603154103906867
115San JuanNVRN5San Juan Navajo Reservoir2021-1-1Apr 01-Jul 312753804505757407006164
116San JuanFRMN5San Juan Farmington2021-1-1Apr 01-Jul 3137050061075595010305559
117San JuanBFFU1San Juan Bluff2021-1-1Apr 01-Jul 313254705807259509505361
118ColoradoDoloresSMPC2San Miguel Placerville2021-1-1Apr 01-Jul 31436275891211225961
119VirginSTCU1Santa Clara Pine Valley2021-1-1Apr 01-Jul 310.511.662.74.63.23352
120GreenLowerJOVU1Seeley Ck Joes Vly Reservoir2021-1-1Apr 01-Jul 3115.121313750465567
121SevierHATU1Sevier Hatch2021-1-1Apr 01-Jul 3110.214.218.12251363850
122SevierSEKU1Sevier Kingston2021-1-1Apr 01-Jul 310.311.0613.24.62517.74075
123SevierPIUU1Sevier Piute Reservoir2021-1-1Apr 01-Jul 312126273152474257
124SevierSRYU1Sevier Gunnison2021-1-1Apr 01-Jul 3115.526344672413483
125GreatWeberOGHU1Sf Ogden Huntsville2021-1-1Apr 01-Jul 3110.516.7313761495563
126GreatBearBORW4Smiths Fork Border2021-1-1Apr 01-Jul 3144557188104808089
127GreenDuchesneSFRU1South Fork Rock Ck Docs Div2021-1-1Apr 01-Jul 311.862.53.84.97.37.15254
128GreatUtah LakeCASU1Spanish Fork Castilla2021-1-1Apr 01-Jul 3115.922293755474262
129GreenDuchesneSTIU1Strawberry Strawberry Reservoir2021-1-1Apr 01-Jul 311019.8283859483958
130GreenDuchesneSTAU1Strawberry Starvation Reservoir2021-1-1Apr 01-Jul 3127425278105794666
131ColoradoGunnisonSCCC2Surface Ck Cedaredge2021-1-1Apr 01-Jul 313.55.16.810.614.5134052
132ColoradoGunnisonTPIC2Taylor Taylor Park Reservoir2021-1-1Apr 01-Jul 3155657595120827691
133ColoradoGunnisonALTC2Taylor Almont2021-1-1Apr 01-Jul 3180951151501901267491
134ColoradoGunnisonTOMC2Tomichi Ck Gunnison2021-1-1Apr 01-Jul 312234466687586279
135Low ColSaltTNRA3Tonto Ck Roosevelt2021-1-1Jan 01-May 310.32.56.418.14542715
136GreenDuchesneNEUU1Uinta Neola2021-1-1Apr 01-Jul 3119.230415168625566
137ColoradoGunnisonRBSC2Uncompahgre Ridgway Reservoir2021-1-1Apr 01-Jul 31405162811001006162
138ColoradoGunnisonCLOC2Uncompahgre Colona2021-1-1Apr 01-Jul 314560761051351315558
139ColoradoGunnisonDLAC2Uncompahgre Delta2021-1-1Apr 01-Jul 3124364879110934252
140Low ColSaltVDTA3Verde Tangle Ck2021-1-1Jan 01-May 314149651051671572141
141VirginVIRU1Virgin Virgin2021-1-1Apr 01-Jul 311522263347414563
142VirginHURU1Virgin Hurricane2021-1-1Apr 01-Jul 3111.917.3212845413351
143VirginVLTA3Virgin Littlefield2021-1-1Apr 01-Jul 311520253756383866
144GreatWeberOAWU1Weber Oakley2021-1-1Apr 01-Jul 31354967881161165758
145GreatWeberRKUU1Weber Rockport Res2021-1-1Apr 01-Jul 31264161861261254649
146GreatWeberCLLU1Weber Coalville2021-1-1Apr 01-Jul 31243860861291294547
147GreatWeberECBU1Weber Echo Reservoir2021-1-1Apr 01-Jul 312847721041691664243
148GreatWeberGATU1Weber Gateway2021-1-1Apr 01-Jul 3151751301962902854046
149GreatUtah LakeWESU1West Canyon Ck Cedar Fort2021-1-1Apr 01-Jul 310.230.370.790.891.91.194566
150GreenDuchesneWFDU1West Fork Duchesne Vat Diversion2021-1-1Apr 01-Jul 313.878.613.217.1164654
151GreenYampa/WhiteWRMC2White Meeker2021-1-1Apr 01-Jul 311201421902102502656872
152GreenYampa/WhiteWATU1White Watson2021-1-1Apr 01-Jul 311211461932202602856968
153GreenLowerWRSU1White Blo Tabbyune Ck2021-1-1Apr 01-Jul 311.624.87.69.613.6104976
154GreenDuchesneWTRU1Whiterocks Whiterocks2021-1-1Apr 01-Jul 3115.424283453475260
155ColoradoMainstemWFDC2Williams Fork Williams Fork Reservoir2021-1-1Apr 01-Jul 3144566886104907176
156ColoradoMainstemWCRC2Willow Ck Willow Ck Reservoir2021-1-1Apr 01-Jul 311222324660486867
157GreenYampa/WhiteYASC2Yampa Stagecoach Rsvr2021-1-1Apr 01-Jul 31913.1171923217481
158GreenYampa/WhiteSTMC2Yampa Steamboat Springs2021-1-1Apr 01-Jul 31861261682052552506567
159GreenYampa/WhiteMBLC2Yampa Maybell2021-1-1Apr 01-Jul 313054456407558908956872
160GreenYampa/WhiteYDLC2Yampa Deerlodge Park2021-1-1Apr 01-Jul 31380570855995124011706973
161GreenDuchesneYLLU1Yellowstone Altonah2021-1-1Apr 01-Jul 312229354255585760
162Low ColLittleZUIN5Zuni Black Rock Res2021-1-1Jan 01-May 310000.10.30.4700