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 AreaRiverLocationForecast DateAvg CondForecast PeriodMin 90P 70MP 50P 30Max 10AvgPct AvgPct Med
1ColoradoGunnisonTaylor Almont2021-1-1Apr 01-Jul 3180951151501901557491
2ColoradoGunnisonEast Almont2021-1-1Apr 01-Jul 31801051301802301827178
3GreenDuchesneYellowstone Altonah2021-1-1Apr 01-Jul 312229354255615760
4GreatUtah LakeAmerican Fork American Fork2021-1-1Apr 01-Jul 3179.914.61727314773
5San JuanPiedra Arboles2021-1-1Apr 01-Jul 3165931201401922105761
6SevierBeaver Beaver2021-1-1Apr 01-Jul 317.610.611.91425264657
7GreenUpperNew Fork Big Piney2021-1-1Apr 01-Jul 311061772102553753555967
8Low ColLittleZuni Black Rock Res2021-1-1Jan 01-May 310000.10.33.600
9GreenLowerWhite Blo Tabbyune Ck2021-1-1Apr 01-Jul 311.624.87.69.613.615.54976
10ColoradoGunnisonGunnison Blue Mesa Reservoir2021-1-1Apr 01-Jul 313304004706107556757082
11San JuanSan Juan Bluff2021-1-1Apr 01-Jul 3132547058072595011005361
12GreatBearSmiths Fork Border2021-1-1Apr 01-Jul 3144557188104898089
13ColoradoMainstemColorado Cameo2021-1-1Apr 01-Jul 31980129016002110263023606873
14ColoradoMainstemPlateau Ck Cameo2021-1-1Apr 01-Jul 31203346781101243750
15San JuanSan Juan Carracas2021-1-1Apr 01-Jul 311802252603154103806867
16GreatUtah LakeSpanish Fork Castilla2021-1-1Apr 01-Jul 3115.922293755694262
17SevierCoal Ck Cedar City2021-1-1Apr 01-Jul 313.75.78.1112319.44252
18GreatUtah LakeWest Canyon Ck Cedar Fort2021-1-1Apr 01-Jul 310.230.370.790.891.91.764566
19ColoradoGunnisonSurface Ck Cedaredge2021-1-1Apr 01-Jul 313.55.16.810.614.516.84052
20San JuanNavajo Chromo2021-1-1Apr 01-Jul 313341496176657573
21ColoradoDoloresDolores Cisco2021-1-1Apr 01-Jul 311522153003655155655367
22ColoradoMainstemColorado Cisco2021-1-1Apr 01-Jul 311800225027003500430044406169
23Low ColGilaSan Francisco Clifton2021-1-1Jan 01-May 3110.71215.923421061526
24GreatWeberChalk Ck Coalville2021-1-1Apr 01-Jul 316.88.917.32134414247
25GreatWeberWeber Coalville2021-1-1Apr 01-Jul 31243860861291344547
26ColoradoGunnisonUncompahgre Colona2021-1-1Apr 01-Jul 314560761051351375558
27ColoradoGunnisonGunnison Crystal Reservoir2021-1-1Apr 01-Jul 314104905707359008356882
28GreenDuchesneCurrant Ck Currant Ck Reservoir2021-1-1Apr 01-Jul 313.75.38.41419.3204253
29GreenUpperGreen Daniel2021-1-1Apr 01-Jul 311141551902252852457886
30GreatUtah LakeProvo Deer Ck Reservoir2021-1-1Apr 01-Jul 31345476981311276062
31GreenYampa/WhiteYampa Deerlodge Park2021-1-1Apr 01-Jul 31380570855995124012406973
32ColoradoGunnisonUncompahgre Delta2021-1-1Apr 01-Jul 31243648791101134252
33ColoradoMainstemBlue Dillon Reservoir2021-1-1Apr 01-Jul 3170911121401701636970
34GreenYampa/WhiteLittle Snake Dixon2021-1-1Apr 01-Jul 31931452152503553456260
35GreenDuchesneSouth Fork Rock Ck Docs Div2021-1-1Apr 01-Jul 311.862.53.84.97.37.35254
36ColoradoDoloresDolores Dolores2021-1-1Apr 01-Jul 31851141451782352455966
37ColoradoMainstemColorado Dotsero2021-1-1Apr 01-Jul 315457509501260157014006871
38GreenDuchesneDuchesne Duchesne2021-1-1Apr 01-Jul 3167931181481891946168
39San JuanAnimas Durango2021-1-1Apr 01-Jul 311401952402803504155862
40GreatWeberEast Canyon Ck East Canyon Reservoir2021-1-1Apr 01-Jul 317.69.512.919.125274850
41GreatWeberWeber Echo Reservoir2021-1-1Apr 01-Jul 312847721041691714243
42GreenLowerHuntington Ck Electric Lake2021-1-1Apr 01-Jul 313.24.25.58.311.113.34147
43GreenLowerMuddy Ck Emery2021-1-1Apr 01-Jul 314.97.48111619.94045
44SevierSalina Ck Emery2021-1-1Apr 01-Jul 311.432.13.25.17.67.94146
45San JuanSan Juan Farmington2021-1-1Apr 01-Jul 3137050061075595011005559
46GreenUpperBig Sandy Farson2021-1-1Apr 01-Jul 3115.526323853526268
47GreenLowerFerron Ck Ferron2021-1-1Apr 01-Jul 31913.9222938385865
48GreenUpperGreen Flaming Gorge Reservoir2021-1-1Apr 01-Jul 3127541558580011909806070
49GreenUpperGreen Fontenelle Reservoir2021-1-1Apr 01-Jul 311873404606258157256371
50GreenUpperPine Ck Fremont Lk2021-1-1Apr 01-Jul 3148607588107987780
51GreenUpperHams Fork Frontier2021-1-1Apr 01-Jul 312227364864546777
52GreatSix CreeksRed Butte Ck Ft Douglas2021-1-1Apr 01-Jul 310.410.520.651.291.711.93447
53ColoradoGunnisonLake Fork Gateview2021-1-1Apr 01-Jul 316078961181401237880
54GreatWeberWeber Gateway2021-1-1Apr 01-Jul 3151751301962903254046
55Low ColGilaGila Gila2021-1-1Jan 01-May 311415.117.62542762331
56Low ColGilaSan Francisco Glenwood2021-1-1Jan 01-May 3155.26.61019.4471431
57ColoradoMainstemRoaring Fork Glenwood Springs2021-1-1Apr 01-Jul 313304054806007206907075
58ColoradoMainstemColorado Glenwood Springs2021-1-1Apr 01-Jul 31895120015001930236021107175
59ColoradoGunnisonGunnison Grand Junction2021-1-1Apr 01-Jul 316207609001160143014806171
60GreatSix CreeksS Willow Ck Grantsville2021-1-1Apr 01-Jul 311.131.291.442.32.83.14655
61ColoradoMainstemBlue Green Mtn Reservoir2021-1-1Apr 01-Jul 311201551902402952756973
62GreenUpperGreen Green River2021-1-1Apr 01-Jul 311853454606458607306373
63GreenLowerGreen Green River2021-1-1Apr 01-Jul 31920123017802170292029606068
64ColoradoGunnisonGunnison Gunnison2021-1-1Apr 01-Jul 311602102553604653706976
65ColoradoGunnisonTomichi Ck Gunnison2021-1-1Apr 01-Jul 312234466687746279
66SevierSevier Gunnison2021-1-1Apr 01-Jul 3115.526344672993483
67ColoradoMainstemEagle Gypsum2021-1-1Apr 01-Jul 311351802202953703356670
68GreatUtah LakeProvo Hailstone2021-1-1Apr 01-Jul 31355271881101106566
69SevierSevier Hatch2021-1-1Apr 01-Jul 3110.214.218.12251483850
70San JuanLa Plata Hesperus2021-1-1Apr 01-Jul 315.28.31113.720234855
71GreatWeberSf Ogden Huntsville2021-1-1Apr 01-Jul 3110.516.7313761565563
72VirginVirgin Hurricane2021-1-1Apr 01-Jul 3111.917.3212845633351
73GreatBearBlacksmith Fork Hyrum2021-1-1Apr 01-Jul 3116.519.6242845435683
74GreenLowerSeeley Ck Joes Vly Reservoir2021-1-1Apr 01-Jul 3115.121313750565567
75SevierSevier Kingston2021-1-1Apr 01-Jul 310.311.0613.24.625334075
76SevierEf Sevier Kingston2021-1-1Apr 01-Jul 312125262933357474
77ColoradoMainstemColorado Kremmling2021-1-1Apr 01-Jul 313354605807709658606771
78ColoradoMainstemColorado Lake Granby2021-1-1Apr 01-Jul 31951251552102652207070
79ColoradoMainstemColorado Lake Powell2021-1-1Apr 01-Jul 311780266038004680652071605359
80San JuanFlorida Lemon Reservoir2021-1-1Apr 01-Jul 3117.724313851555666
81GreenYampa/WhiteLittle Snake Lily2021-1-1Apr 01-Jul 31861392202654003456473
82GreatSix CreeksDell Fk Little Dell Reservoir2021-1-1Apr 01-Jul 310.71.422.43.755.54460
83VirginVirgin Littlefield2021-1-1Apr 01-Jul 311520253756653866
84GreatBearLogan Logan2021-1-1Apr 01-Jul 314355721001171116574
85GreenYampa/WhiteElkhead Ck Long Gulch2021-1-1Apr 01-Jul 3118.233485872736663
86GreatWeberLost Ck Lost Ck Reservoir2021-1-1Apr 01-Jul 312.23.466.810.513.44567
87Low ColLittleLittle Colorado Lyman Lk2021-1-1Jan 01-Jun 300.711.31.93.19.91318
88San JuanMancos Mancos2021-1-1Apr 01-Jul 316.510.21418.427314552
89SevierManti Ck Manti2021-1-1Apr 01-Jul 315.57.98.911.217.916.75361
90GreenYampa/WhiteYampa Maybell2021-1-1Apr 01-Jul 313054456407558909356872
91ColoradoDoloresDolores Mcphee Reservoir2021-1-1Apr 01-Jul 31941261702052852955868
92GreenYampa/WhiteWhite Meeker2021-1-1Apr 01-Jul 311201421902102502806872
93GreenYampa/WhiteElk Milner2021-1-1Apr 01-Jul 311351852502903303207877
94GreatBearBear Montpelier2021-1-1Apr 01-Jul 313758851141721824773
95GreenDuchesneLake Fork Moon Lake Reservoir2021-1-1Apr 01-Jul 312029364660665556
96ColoradoGunnisonGunnison Morrow Point Reservoir2021-1-1Apr 01-Jul 313654405106608157406982
97GreenDuchesneRock Ck Mountain Home2021-1-1Apr 01-Jul 313042516894885859
98GreenDuchesneDuchesne Myton2021-1-1Apr 01-Jul 3142791351952953304151
99San JuanSan Juan Navajo Reservoir2021-1-1Apr 01-Jul 312753804505757407356164
100GreenDuchesneUinta Neola2021-1-1Apr 01-Jul 3119.230415168745566
101GreatUtah LakeSalt Ck Nephi Powerplant Div2021-1-1Apr 01-Jul 311.623.44.55.912.78.35473
102GreatWeberWeber Oakley2021-1-1Apr 01-Jul 31354967881161185758
103San JuanLittle Navajo Oso Div Dam2021-1-1Apr 01-Jul 312.63.64.55.787.65958
104San JuanSan Juan Pagosa Springs2021-1-1Apr 01-Jul 311061381601842402157474
105San JuanRio Blanco Pagosa Springs2021-1-1Apr 01-Jul 313138435065548078
106ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 312131416080974257
107ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 312131416080974257
108ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 302231415774964356
109ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 302231415774964356
110GreatBearLittle Bear Paradise2021-1-1Apr 01-Jul 31713192438474037
111VirginSanta Clara Pine Valley2021-1-1Apr 01-Jul 310.511.662.74.653352
112GreatWeberOgden Pineview Reservoir2021-1-1Apr 01-Jul 3116.82758861211135159
113SevierSevier Piute Reservoir2021-1-1Apr 01-Jul 312126273152654257
114ColoradoDoloresSan Miguel Placerville2021-1-1Apr 01-Jul 31436275891211285961
115GreenLowerHuntington Ck Power Plant2021-1-1Apr 01-Jul 3116.918.8242934406067
116GreenDuchesneDuchesne Randlett2021-1-1Apr 01-Jul 3153901552103203854048
117ColoradoGunnisonUncompahgre Ridgway Reservoir2021-1-1Apr 01-Jul 31405162811001016162
118GreenUpperBlacks Fork Robertson2021-1-1Apr 01-Jul 313248577094896461
119GreatWeberWeber Rockport Res2021-1-1Apr 01-Jul 31264161861261324649
120Low ColSaltSalt Roosevelt2021-1-1Jan 01-May 313451771011954501725
121Low ColSaltTonto Ck Roosevelt2021-1-1Jan 01-May 310.32.56.418.14588715
122ColoradoMainstemFrying Pan Ruedi Reservoir2021-1-1Apr 01-Jul 3165801001301601397278
123GreatSix CreeksCity Ck Salt Lake City2021-1-1Apr 01-Jul 311.722.33.14.25.27.74053
124GreatSix CreeksLambs Ck Salt Lake City2021-1-1Apr 01-Jul 311.021.52.134.75.34051
125GreatSix CreeksParleys Ck Salt Lake City2021-1-1Apr 01-Jul 312.43.55.88.51214.24154
126GreatSix CreeksMill Ck Salt Lake City2021-1-1Apr 01-Jul 311.632.12.83.95.36.44456
127GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3111.716.2212937365868
128GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3114.619.4232936386166
129Low ColGilaGila San Carlos Reservoir2021-1-1Jan 01-May 3112192545802301126
130GreenLowerFish Ck Scofield2021-1-1Apr 01-Jul 317.111.215.72328305263
131GreenLowerPrice Scofield Reservoir2021-1-1Apr 01-Jul 318.914.3203036414957
132SevierClear Ck Sevier2021-1-1Apr 01-Jul 317.28.810.512.419.4215068
133GreenYampa/WhiteLittle Snake Slater2021-1-1Apr 01-Jul 3150731101291571567171
134Low ColGilaGila Solomon2021-1-1Jan 01-May 31263441631142551630
135ColoradoGunnisonNf Gunnison Somerset2021-1-1Apr 01-Jul 311001301652202752955669
136GreenYampa/WhiteYampa Stagecoach Rsvr2021-1-1Apr 01-Jul 31913.1171923237481
137GreenDuchesneStrawberry Starvation Reservoir2021-1-1Apr 01-Jul 31274252781051124666
138GreenUpperEf Smiths Fork Stateline Reservoir2021-1-1Apr 01-Jul 3110.513.7172126266574
139GreenYampa/WhiteYampa Steamboat Springs2021-1-1Apr 01-Jul 31861261682052552606567
140GreenDuchesneStrawberry Strawberry Reservoir2021-1-1Apr 01-Jul 311019.8283859713958
141GreenDuchesneDuchesne Tabiona2021-1-1Apr 01-Jul 3135526582951086069
142Low ColSaltVerde Tangle Ck2021-1-1Jan 01-May 314149651051673052141
143ColoradoGunnisonTaylor Taylor Park Reservoir2021-1-1Apr 01-Jul 3155657595120997691
144GreenDuchesneRock Ck Upper Stillwater Reservoir2021-1-1Apr 01-Jul 312535455777746163
145GreatBearBear Utah2021-1-1Apr 01-Jul 31395270891141126266
146GreatUtah LakeJordan Utah Lake2021-1-1Apr 01-Jul 31711041472253003254558
147San JuanLos Pinos Vallecito Reservoir2021-1-1Apr 01-Jul 3172911101391751945761
148GreenDuchesneWest Fork Duchesne Vat Diversion2021-1-1Apr 01-Jul 313.878.613.217.118.64654
149GreenDuchesneBig Brush Ck Vernal2021-1-1Apr 01-Jul 317.611.612.415.521215962
150GreenDuchesneAshley Ck Vernal2021-1-1Apr 01-Jul 3115.623253152505057
151Low ColGilaGila Virden2021-1-1Jan 01-May 3115.518.52233621141929
152VirginVirgin Virgin2021-1-1Apr 01-Jul 311522263347584563
153GreenUpperHams Fork Viva Naughton Reservoir2021-1-1Apr 01-Jul 312936476996746475
154GreenYampa/WhiteWhite Watson2021-1-1Apr 01-Jul 311211461932202602806968
155GreenDuchesneWhiterocks Whiterocks2021-1-1Apr 01-Jul 3115.424283453545260
156ColoradoMainstemWilliams Fork Williams Fork Reservoir2021-1-1Apr 01-Jul 3144566886104967176
157ColoradoMainstemWillow Ck Willow Ck Reservoir2021-1-1Apr 01-Jul 311222324660476867
158Low ColLittleChevelon Ck Winslow2021-1-1Jan 01-May 3101.11.83.97.719913
159ColoradoMainstemFraser Winter Park2021-1-1Apr 01-Jul 319.51316192219.48281
160ColoradoMainstemMuddy Ck Wolford Mountain Reservoir2021-1-1Apr 01-Jul 311423314560545760
161GreatUtah LakeProvo Woodland2021-1-1Apr 01-Jul 31334967821011006766
162GreatBearBear Woodruff Narrows Rsvr2021-1-1Apr 01-Jul 31244458751191214853