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

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2021 Water Supply Forecast Webinar Schedule and Registration -> More Info...
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
1GreatBearBear Utah2021-1-1Apr 01-Jul 31395270891141126266
2GreatBearBear Woodruff Narrows Rsvr2021-1-1Apr 01-Jul 31244458751191214853
3GreatBearSmiths Fork Border2021-1-1Apr 01-Jul 3144557188104898089
4GreatBearBear Montpelier2021-1-1Apr 01-Jul 313758851141721824773
5GreatBearLogan Logan2021-1-1Apr 01-Jul 314355721001171116574
6GreatBearBlacksmith Fork Hyrum2021-1-1Apr 01-Jul 3116.519.6242845435683
7GreatBearLittle Bear Paradise2021-1-1Apr 01-Jul 31713192438474037
8ColoradoMainstemColorado Lake Granby2021-1-1Apr 01-Jul 31951251552102652207070
9ColoradoMainstemWillow Ck Willow Ck Reservoir2021-1-1Apr 01-Jul 311222324660476867
10ColoradoMainstemFraser Winter Park2021-1-1Apr 01-Jul 319.51316192219.48281
11ColoradoMainstemWilliams Fork Williams Fork Reservoir2021-1-1Apr 01-Jul 3144566886104967176
12ColoradoMainstemBlue Dillon Reservoir2021-1-1Apr 01-Jul 3170911121401701636970
13ColoradoMainstemBlue Green Mtn Reservoir2021-1-1Apr 01-Jul 311201551902402952756973
14ColoradoMainstemMuddy Ck Wolford Mountain Reservoir2021-1-1Apr 01-Jul 311423314560545760
15ColoradoMainstemColorado Kremmling2021-1-1Apr 01-Jul 313354605807709658606771
16ColoradoMainstemEagle Gypsum2021-1-1Apr 01-Jul 311351802202953703356670
17ColoradoMainstemColorado Dotsero2021-1-1Apr 01-Jul 315457509501260157014006871
18ColoradoMainstemFrying Pan Ruedi Reservoir2021-1-1Apr 01-Jul 3165801001301601397278
19ColoradoMainstemRoaring Fork Glenwood Springs2021-1-1Apr 01-Jul 313304054806007206907075
20ColoradoMainstemColorado Glenwood Springs2021-1-1Apr 01-Jul 31895120015001930236021107175
21ColoradoMainstemColorado Cameo2021-1-1Apr 01-Jul 31980129016002110263023606873
22ColoradoMainstemPlateau Ck Cameo2021-1-1Apr 01-Jul 31203346781101243750
23ColoradoMainstemColorado Cisco2021-1-1Apr 01-Jul 311800225027003500430044406169
24ColoradoMainstemColorado Lake Powell2021-1-1Apr 01-Jul 311780266038004680652071605359
25GreenDuchesneBig Brush Ck Vernal2021-1-1Apr 01-Jul 317.611.612.415.521215962
26GreenDuchesneAshley Ck Vernal2021-1-1Apr 01-Jul 3115.623253152505057
27GreenDuchesneWhiterocks Whiterocks2021-1-1Apr 01-Jul 3115.424283453545260
28GreenDuchesneUinta Neola2021-1-1Apr 01-Jul 3119.230415168745566
29GreenDuchesneYellowstone Altonah2021-1-1Apr 01-Jul 312229354255615760
30GreenDuchesneLake Fork Moon Lake Reservoir2021-1-1Apr 01-Jul 312029364660665556
31GreenDuchesneRock Ck Upper Stillwater Reservoir2021-1-1Apr 01-Jul 312535455777746163
32GreenDuchesneSouth Fork Rock Ck Docs Div2021-1-1Apr 01-Jul 311.862.53.84.97.37.35254
33GreenDuchesneRock Ck Mountain Home2021-1-1Apr 01-Jul 313042516894885859
34GreenDuchesneWest Fork Duchesne Vat Diversion2021-1-1Apr 01-Jul 313.878.613.217.118.64654
35GreenDuchesneDuchesne Tabiona2021-1-1Apr 01-Jul 3135526582951086069
36GreenDuchesneDuchesne Duchesne2021-1-1Apr 01-Jul 3167931181481891946168
37GreenDuchesneCurrant Ck Currant Ck Reservoir2021-1-1Apr 01-Jul 313.75.38.41419.3204253
38GreenDuchesneStrawberry Strawberry Reservoir2021-1-1Apr 01-Jul 311019.8283859713958
39GreenDuchesneStrawberry Starvation Reservoir2021-1-1Apr 01-Jul 31274252781051124666
40GreenDuchesneDuchesne Myton2021-1-1Apr 01-Jul 3142791351952953304151
41GreenDuchesneDuchesne Randlett2021-1-1Apr 01-Jul 3153901552103203854048
42ColoradoDoloresDolores Dolores2021-1-1Apr 01-Jul 31851141451782352455966
43ColoradoDoloresDolores Mcphee Reservoir2021-1-1Apr 01-Jul 31941261702052852955868
44ColoradoDoloresSan Miguel Placerville2021-1-1Apr 01-Jul 31436275891211285961
45ColoradoDoloresDolores Cisco2021-1-1Apr 01-Jul 311522153003655155655367
46Low ColGilaGila Gila2021-1-1Jan 01-May 311415.117.62542762331
47Low ColGilaGila Virden2021-1-1Jan 01-May 3115.518.52233621141929
48Low ColGilaSan Francisco Glenwood2021-1-1Jan 01-May 3155.26.61019.4471431
49Low ColGilaSan Francisco Clifton2021-1-1Jan 01-May 3110.71215.923421061526
50Low ColGilaGila Solomon2021-1-1Jan 01-May 31263441631142551630
51Low ColGilaGila San Carlos Reservoir2021-1-1Jan 01-May 3112192545802301126
52ColoradoGunnisonTaylor Taylor Park Reservoir2021-1-1Apr 01-Jul 3155657595120997691
53ColoradoGunnisonTaylor Almont2021-1-1Apr 01-Jul 3180951151501901557491
54ColoradoGunnisonEast Almont2021-1-1Apr 01-Jul 31801051301802301827178
55ColoradoGunnisonGunnison Gunnison2021-1-1Apr 01-Jul 311602102553604653706976
56ColoradoGunnisonTomichi Ck Gunnison2021-1-1Apr 01-Jul 312234466687746279
57ColoradoGunnisonLake Fork Gateview2021-1-1Apr 01-Jul 316078961181401237880
58ColoradoGunnisonGunnison Blue Mesa Reservoir2021-1-1Apr 01-Jul 313304004706107556757082
59ColoradoGunnisonGunnison Morrow Point Reservoir2021-1-1Apr 01-Jul 313654405106608157406982
60ColoradoGunnisonGunnison Crystal Reservoir2021-1-1Apr 01-Jul 314104905707359008356882
61ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 312131416080974257
62ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 312131416080974257
63ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 302231415774964356
64ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 302231415774964356
65ColoradoGunnisonNf Gunnison Somerset2021-1-1Apr 01-Jul 311001301652202752955669
66ColoradoGunnisonSurface Ck Cedaredge2021-1-1Apr 01-Jul 313.55.16.810.614.516.84052
67ColoradoGunnisonUncompahgre Ridgway Reservoir2021-1-1Apr 01-Jul 31405162811001016162
68ColoradoGunnisonUncompahgre Colona2021-1-1Apr 01-Jul 314560761051351375558
69ColoradoGunnisonUncompahgre Delta2021-1-1Apr 01-Jul 31243648791101134252
70ColoradoGunnisonGunnison Grand Junction2021-1-1Apr 01-Jul 316207609001160143014806171
71Low ColLittleLittle Colorado Lyman Lk2021-1-1Jan 01-Jun 300.711.31.93.19.91318
72Low ColLittleZuni Black Rock Res2021-1-1Jan 01-May 310000.10.33.600
73Low ColLittleChevelon Ck Winslow2021-1-1Jan 01-May 3101.11.83.97.719913
74GreenLowerFish Ck Scofield2021-1-1Apr 01-Jul 317.111.215.72328305263
75GreenLowerPrice Scofield Reservoir2021-1-1Apr 01-Jul 318.914.3203036414957
76GreenLowerWhite Blo Tabbyune Ck2021-1-1Apr 01-Jul 311.624.87.69.613.615.54976
77GreenLowerGreen Green River2021-1-1Apr 01-Jul 31920123017802170292029606068
78GreenLowerHuntington Ck Electric Lake2021-1-1Apr 01-Jul 313.24.25.58.311.113.34147
79GreenLowerHuntington Ck Power Plant2021-1-1Apr 01-Jul 3116.918.8242934406067
80GreenLowerSeeley Ck Joes Vly Reservoir2021-1-1Apr 01-Jul 3115.121313750565567
81GreenLowerFerron Ck Ferron2021-1-1Apr 01-Jul 31913.9222938385865
82GreenLowerMuddy Ck Emery2021-1-1Apr 01-Jul 314.97.48111619.94045
83Low ColSaltSalt Roosevelt2021-1-1Jan 01-May 313451771011954501725
84Low ColSaltTonto Ck Roosevelt2021-1-1Jan 01-May 310.32.56.418.14588715
85Low ColSaltVerde Tangle Ck2021-1-1Jan 01-May 314149651051673052141
86GreatSix CreeksCity Ck Salt Lake City2021-1-1Apr 01-Jul 311.722.33.14.25.27.74053
87GreatSix CreeksRed Butte Ck Ft Douglas2021-1-1Apr 01-Jul 310.410.520.651.291.711.93447
88GreatSix CreeksDell Fk Little Dell Reservoir2021-1-1Apr 01-Jul 310.71.422.43.755.54460
89GreatSix CreeksLambs Ck Salt Lake City2021-1-1Apr 01-Jul 311.021.52.134.75.34051
90GreatSix CreeksParleys Ck Salt Lake City2021-1-1Apr 01-Jul 312.43.55.88.51214.24154
91GreatSix CreeksMill Ck Salt Lake City2021-1-1Apr 01-Jul 311.632.12.83.95.36.44456
92GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3111.716.2212937365868
93GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3114.619.4232936386166
94GreatSix CreeksS Willow Ck Grantsville2021-1-1Apr 01-Jul 311.131.291.442.32.83.14655
95San JuanSan Juan Pagosa Springs2021-1-1Apr 01-Jul 311061381601842402157474
96San JuanSan Juan Carracas2021-1-1Apr 01-Jul 311802252603154103806867
97San JuanRio Blanco Pagosa Springs2021-1-1Apr 01-Jul 313138435065548078
98San JuanNavajo Chromo2021-1-1Apr 01-Jul 313341496176657573
99San JuanPiedra Arboles2021-1-1Apr 01-Jul 3165931201401922105761
100San JuanLos Pinos Vallecito Reservoir2021-1-1Apr 01-Jul 3172911101391751945761
101San JuanSan Juan Navajo Reservoir2021-1-1Apr 01-Jul 312753804505757407356164
102San JuanFlorida Lemon Reservoir2021-1-1Apr 01-Jul 3117.724313851555666
103San JuanAnimas Durango2021-1-1Apr 01-Jul 311401952402803504155862
104San JuanSan Juan Farmington2021-1-1Apr 01-Jul 3137050061075595011005559
105San JuanLa Plata Hesperus2021-1-1Apr 01-Jul 315.28.31113.720234855
106San JuanSan Juan Bluff2021-1-1Apr 01-Jul 3132547058072595011005361
107San JuanMancos Mancos2021-1-1Apr 01-Jul 316.510.21418.427314552
108San JuanLittle Navajo Oso Div Dam2021-1-1Apr 01-Jul 312.63.64.55.787.65958
109SevierSevier Hatch2021-1-1Apr 01-Jul 3110.214.218.12251483850
110SevierSevier Kingston2021-1-1Apr 01-Jul 310.311.0613.24.625334075
111SevierEf Sevier Kingston2021-1-1Apr 01-Jul 312125262933357474
112SevierSevier Piute Reservoir2021-1-1Apr 01-Jul 312126273152654257
113SevierClear Ck Sevier2021-1-1Apr 01-Jul 317.28.810.512.419.4215068
114SevierSalina Ck Emery2021-1-1Apr 01-Jul 311.432.13.25.17.67.94146
115SevierSevier Gunnison2021-1-1Apr 01-Jul 3115.526344672993483
116SevierManti Ck Manti2021-1-1Apr 01-Jul 315.57.98.911.217.916.75361
117SevierBeaver Beaver2021-1-1Apr 01-Jul 317.610.611.91425264657
118SevierCoal Ck Cedar City2021-1-1Apr 01-Jul 313.75.78.1112319.44252
119GreenUpperGreen Daniel2021-1-1Apr 01-Jul 311141551902252852457886
120GreenUpperPine Ck Fremont Lk2021-1-1Apr 01-Jul 3148607588107987780
121GreenUpperNew Fork Big Piney2021-1-1Apr 01-Jul 311061772102553753555967
122GreenUpperGreen Fontenelle Reservoir2021-1-1Apr 01-Jul 311873404606258157256371
123GreenUpperBig Sandy Farson2021-1-1Apr 01-Jul 3115.526323853526268
124GreenUpperGreen Green River2021-1-1Apr 01-Jul 311853454606458607306373
125GreenUpperEf Smiths Fork Stateline Reservoir2021-1-1Apr 01-Jul 3110.513.7172126266574
126GreenUpperBlacks Fork Robertson2021-1-1Apr 01-Jul 313248577094896461
127GreenUpperHams Fork Frontier2021-1-1Apr 01-Jul 312227364864546777
128GreenUpperHams Fork Viva Naughton Reservoir2021-1-1Apr 01-Jul 312936476996746475
129GreenUpperGreen Flaming Gorge Reservoir2021-1-1Apr 01-Jul 3127541558580011909806070
130GreatUtah LakeProvo Woodland2021-1-1Apr 01-Jul 31334967821011006766
131GreatUtah LakeProvo Hailstone2021-1-1Apr 01-Jul 31355271881101106566
132GreatUtah LakeProvo Deer Ck Reservoir2021-1-1Apr 01-Jul 31345476981311276062
133GreatUtah LakeAmerican Fork American Fork2021-1-1Apr 01-Jul 3179.914.61727314773
134GreatUtah LakeSpanish Fork Castilla2021-1-1Apr 01-Jul 3115.922293755694262
135GreatUtah LakeWest Canyon Ck Cedar Fort2021-1-1Apr 01-Jul 310.230.370.790.891.91.764566
136GreatUtah LakeSalt Ck Nephi Powerplant Div2021-1-1Apr 01-Jul 311.623.44.55.912.78.35473
137GreatUtah LakeJordan Utah Lake2021-1-1Apr 01-Jul 31711041472253003254558
138VirginSanta Clara Pine Valley2021-1-1Apr 01-Jul 310.511.662.74.653352
139VirginVirgin Virgin2021-1-1Apr 01-Jul 311522263347584563
140VirginVirgin Hurricane2021-1-1Apr 01-Jul 3111.917.3212845633351
141VirginVirgin Littlefield2021-1-1Apr 01-Jul 311520253756653866
142GreatWeberWeber Oakley2021-1-1Apr 01-Jul 31354967881161185758
143GreatWeberWeber Rockport Res2021-1-1Apr 01-Jul 31264161861261324649
144GreatWeberChalk Ck Coalville2021-1-1Apr 01-Jul 316.88.917.32134414247
145GreatWeberWeber Coalville2021-1-1Apr 01-Jul 31243860861291344547
146GreatWeberWeber Echo Reservoir2021-1-1Apr 01-Jul 312847721041691714243
147GreatWeberLost Ck Lost Ck Reservoir2021-1-1Apr 01-Jul 312.23.466.810.513.44567
148GreatWeberEast Canyon Ck East Canyon Reservoir2021-1-1Apr 01-Jul 317.69.512.919.125274850
149GreatWeberWeber Gateway2021-1-1Apr 01-Jul 3151751301962903254046
150GreatWeberSf Ogden Huntsville2021-1-1Apr 01-Jul 3110.516.7313761565563
151GreatWeberOgden Pineview Reservoir2021-1-1Apr 01-Jul 3116.82758861211135159
152GreenYampa/WhiteYampa Stagecoach Rsvr2021-1-1Apr 01-Jul 31913.1171923237481
153GreenYampa/WhiteYampa Steamboat Springs2021-1-1Apr 01-Jul 31861261682052552606567
154GreenYampa/WhiteElk Milner2021-1-1Apr 01-Jul 311351852502903303207877
155GreenYampa/WhiteElkhead Ck Long Gulch2021-1-1Apr 01-Jul 3118.233485872736663
156GreenYampa/WhiteYampa Maybell2021-1-1Apr 01-Jul 313054456407558909356872
157GreenYampa/WhiteLittle Snake Slater2021-1-1Apr 01-Jul 3150731101291571567171
158GreenYampa/WhiteLittle Snake Dixon2021-1-1Apr 01-Jul 31931452152503553456260
159GreenYampa/WhiteLittle Snake Lily2021-1-1Apr 01-Jul 31861392202654003456473
160GreenYampa/WhiteYampa Deerlodge Park2021-1-1Apr 01-Jul 31380570855995124012406973
161GreenYampa/WhiteWhite Meeker2021-1-1Apr 01-Jul 311201421902102502806872
162GreenYampa/WhiteWhite Watson2021-1-1Apr 01-Jul 311211461932202602806968