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 30AvgPct AvgPct Med
1ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Mar 01-Jun 3024344253964458
2ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Mar 01-Jun 3024344253964458
3ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jun 3023334152914559
4ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jun 3023334152914559
5ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jul 3124344253974358
6ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jul 3124344253974358
7GreatBearBear Utah2021-4-1Apr 01-Jul 31475562701125558
8GreatBearBear Woodruff Narrows Rsvr2021-4-1Apr 01-Jul 31333946601213842
9GreatBearSmiths Fork Border2021-4-1Apr 01-Jul 3146536268897078
10GreatBearBear Montpelier2021-4-1Apr 01-Jul 31445570841823860
11GreatBearLogan Logan2021-4-1Apr 01-Jul 31525866721115968
12GreatBearBlacksmith Fork Hyrum2021-4-1Apr 01-Jul 311618.92124434972
13GreatBearLittle Bear Paradise2021-4-1Apr 01-Jul 3178.91114472322
14GreatWeberWeber Oakley2021-4-1Apr 01-Jul 31434958671184950
15GreatWeberWeber Rockport Res2021-4-1Apr 01-Jul 31344151621323941
16GreatWeberChalk Ck Coalville2021-4-1Apr 01-Jul 317.88.710.314.3412528
17GreatWeberWeber Coalville2021-4-1Apr 01-Jul 31333950601343739
18GreatWeberWeber Echo Reservoir2021-4-1Apr 01-Jul 31394557721713334
19GreatWeberLost Ck Lost Ck Reservoir2021-4-1Apr 01-Jul 312.62.93.4413.42538
20GreatWeberEast Canyon Ck East Canyon Reservoir2021-4-1Apr 01-Jul 319.810.712.613.5274748
21GreatWeberWeber Gateway2021-4-1Apr 01-Jul 3169771001173253135
22GreatWeberSf Ogden Huntsville2021-4-1Apr 01-Jul 3112.416.12125563843
23GreatWeberOgden Pineview Reservoir2021-4-1Apr 01-Jul 3119.32430401132731
24GreatUtah LakeProvo Woodland2021-4-1Apr 01-Jul 31414754581005453
25GreatUtah LakeProvo Hailstone2021-4-1Apr 01-Jul 31444959611105455
26GreatUtah LakeProvo Deer Ck Reservoir2021-4-1Apr 01-Jul 31455258641274647
27GreatUtah LakeAmerican Fork American Fork2021-4-1Apr 01-Jul 318.19.911.612.9313758
28GreatUtah LakeSpanish Fork Castilla2021-4-1Apr 01-Jul 3116.8202224693247
29GreatUtah LakeWest Canyon Ck Cedar Fort2021-4-1Apr 01-Jul 310.310.360.430.621.762436
30GreatUtah LakeJordan Utah Lake2021-4-1Apr 01-Jul 3183951181273253646
31GreatSix CreeksCity Ck Salt Lake City2021-4-1Apr 01-Jul 312.12.52.83.37.73647
32GreatSix CreeksDell Fk Little Dell Reservoir2021-4-1Apr 01-Jul 311.41.822.45.53650
33GreatSix CreeksLambs Ck Salt Lake City2021-4-1Apr 01-Jul 311.11.31.72.15.33241
34GreatSix CreeksParleys Ck Salt Lake City2021-4-1Apr 01-Jul 313.54.155.714.23547
35GreatSix CreeksMill Ck Salt Lake City2021-4-1Apr 01-Jul 312.12.533.56.44760
36GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-4-1Apr 01-Jul 311618.42123365868
37GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-4-1Apr 01-Jul 3118.1202224385863
38GreatSix CreeksS Willow Ck Grantsville2021-4-1Apr 01-Jul 311.291.421.6223.15262
39GreenUpperGreen Daniel2021-4-1Apr 01-Jul 311251501751982457180
40GreenUpperPine Ck Fremont Lk2021-4-1Apr 01-Jul 3145576775986871
41GreenUpperNew Fork Big Piney2021-4-1Apr 01-Jul 31951311702203554854
42GreenUpperGreen Fontenelle Reservoir2021-4-1Apr 01-Jul 312403204305057255966
43GreenUpperBig Sandy Farson2021-4-1Apr 01-Jul 3116222735525257
44GreenUpperGreen Green River2021-4-1Apr 01-Jul 312353104205007305867
45GreenUpperEf Smiths Fork Stateline Reservoir2021-4-1Apr 01-Jul 3113161921267383
46GreenUpperBlacks Fork Robertson2021-4-1Apr 01-Jul 3136445061895654
47GreenUpperHams Fork Frontier2021-4-1Apr 01-Jul 3122273140545766
48GreenUpperHams Fork Viva Naughton Reservoir2021-4-1Apr 01-Jul 3128344052745463
49GreenUpperGreen Flaming Gorge Reservoir2021-4-1Apr 01-Jul 313304105306809805464
50GreenYampa/WhiteYampa Stagecoach Rsvr2021-4-1Apr 01-Jul 3191113.516235964
51GreenYampa/WhiteYampa Steamboat Springs2021-4-1Apr 01-Jul 31971191431732605557
52GreenYampa/WhiteElk Milner2021-4-1Apr 01-Jul 311541872152503206766
53GreenYampa/WhiteElkhead Ck Long Gulch2021-4-1Apr 01-Jul 3118283444734745
54GreenYampa/WhiteYampa Maybell2021-4-1Apr 01-Jul 313654705506509355961
55GreenYampa/WhiteLittle Snake Slater2021-4-1Apr 01-Jul 3169911101281567171
56GreenYampa/WhiteLittle Snake Dixon2021-4-1Apr 01-Jul 311301702052603455957
57GreenYampa/WhiteLittle Snake Lily2021-4-1Apr 01-Jul 311201682052603455968
58GreenYampa/WhiteWhite Meeker2021-4-1Apr 01-Jul 311261451601832805760
59GreenYampa/WhiteWhite Watson2021-4-1Apr 01-Jul 311301481611882805756
60GreenDuchesneBig Brush Ck Vernal2021-4-1Apr 01-Jul 317.69.211.912.7215760
61GreenDuchesneAshley Ck Vernal2021-4-1Apr 01-Jul 3115.619.32325504652
62GreenDuchesneWhiterocks Whiterocks2021-4-1Apr 01-Jul 3114212527544653
63GreenDuchesneUinta Neola2021-4-1Apr 01-Jul 3118.5283539744756
64GreenDuchesneYellowstone Altonah2021-4-1Apr 01-Jul 3121283336615457
65GreenDuchesneLake Fork Moon Lake Reservoir2021-4-1Apr 01-Jul 3119293336665052
66GreenDuchesneRock Ck Upper Stillwater Reservoir2021-4-1Apr 01-Jul 3127354045745456
67GreenDuchesneRock Ck Mountain Home2021-4-1Apr 01-Jul 3133424953885657
68GreenDuchesneWest Fork Duchesne Vat Diversion2021-4-1Apr 01-Jul 314.65.97.47.918.64046
69GreenDuchesneDuchesne Tabiona2021-4-1Apr 01-Jul 31424957621085361
70GreenDuchesneDuchesne Duchesne2021-4-1Apr 01-Jul 3176921041141945460
71GreenDuchesneCurrant Ck Currant Ck Reservoir2021-4-1Apr 01-Jul 314.35.56.79.9203442
72GreenDuchesneStrawberry Strawberry Reservoir2021-4-1Apr 01-Jul 311014.618.821712639
73GreenDuchesneStrawberry Starvation Reservoir2021-4-1Apr 01-Jul 31293740491123651
74GreenDuchesneDuchesne Myton2021-4-1Apr 01-Jul 3155841101223303342
75GreenDuchesneDuchesne Randlett2021-4-1Apr 01-Jul 3165941161323853036
76GreenLowerFish Ck Scofield2021-4-1Apr 01-Jul 319.311.613.915304656
77GreenLowerPrice Scofield Reservoir2021-4-1Apr 01-Jul 3111.914.717.618.9414350
78GreenLowerWhite Blo Tabbyune Ck2021-4-1Apr 01-Jul 311.73.14.34.815.52843
79GreenLowerGreen Green River2021-4-1Apr 01-Jul 3197012501500189029605157
80GreenLowerHuntington Ck Electric Lake2021-4-1Apr 01-Jul 3144.55.15.713.33844
81GreenLowerHuntington Ck Power Plant2021-4-1Apr 01-Jul 311819.12021405056
82GreenLowerSeeley Ck Joes Vly Reservoir2021-4-1Apr 01-Jul 3116.819.62427564352
83GreenLowerFerron Ck Ferron2021-4-1Apr 01-Jul 319.713.618.121384853
84GreenLowerMuddy Ck Emery2021-4-1Apr 01-Jul 315.16.17.48.219.93742
85ColoradoGunnisonTaylor Taylor Park Reservoir2021-4-1Apr 01-Jul 3156637080997185
86ColoradoGunnisonTaylor Almont2021-4-1Apr 01-Jul 3185951051201556883
87ColoradoGunnisonEast Almont2021-4-1Apr 01-Jul 31951101251451826975
88ColoradoGunnisonGunnison Gunnison2021-4-1Apr 01-Jul 311852152402853706572
89ColoradoGunnisonTomichi Ck Gunnison2021-4-1Apr 01-Jul 3125344354745874
90ColoradoGunnisonLake Fork Gateview2021-4-1Apr 01-Jul 316073861051237072
91ColoradoGunnisonGunnison Blue Mesa Reservoir2021-4-1Apr 01-Jul 313303854405306756577
92ColoradoGunnisonGunnison Morrow Point Reservoir2021-4-1Apr 01-Jul 313604204805807406577
93ColoradoGunnisonGunnison Crystal Reservoir2021-4-1Apr 01-Jul 314004705406508356578
94ColoradoGunnisonNf Gunnison Somerset2021-4-1Apr 01-Jul 311051351601852955467
95ColoradoGunnisonSurface Ck Cedaredge2021-4-1Apr 01-Jul 3145.57916.84254
96ColoradoGunnisonUncompahgre Ridgway Reservoir2021-4-1Apr 01-Jul 31425262741016162
97ColoradoGunnisonUncompahgre Colona2021-4-1Apr 01-Jul 31466074941375456
98ColoradoGunnisonUncompahgre Delta2021-4-1Apr 01-Jul 31223446651134149
99ColoradoGunnisonGunnison Grand Junction2021-4-1Apr 01-Jul 31600730860104014805868
100ColoradoDoloresDolores Dolores2021-4-1Apr 01-Jul 3180991181532454854
101ColoradoDoloresDolores Mcphee Reservoir2021-4-1Apr 01-Jul 31831051301652954452
102ColoradoDoloresSan Miguel Placerville2021-4-1Apr 01-Jul 31475867831285255
103ColoradoDoloresDolores Cisco2021-4-1Apr 01-Jul 311451852252955654050
104Low ColLittleLittle Colorado Lyman Lk2021-4-1Apr 01-Jun 300.10.20.30.46.259
105Low ColLittleLittle Colorado Lyman Lk2021-4-1Jan 01-Jun 300.410.510.610.719.969
106Low ColLittleZuni Black Rock Res2021-4-1Apr 01-May 3100001.300
107Low ColLittleZuni Black Rock Res2021-4-1Jan 01-May 3100003.600
108Low ColLittleChevelon Ck Winslow2021-4-1Jan 01-May 31000.10.21911
109Low ColLittleChevelon Ck Winslow2021-4-1Apr 01-May 31000.10.24.426
110Low ColGilaGila Gila2021-4-1Jan 01-May 3114.614.81515.3762027
111Low ColGilaGila Gila2021-4-1Apr 01-May 314.74.95.15.4222331
112Low ColGilaGila Virden2021-4-1Jan 01-May 3118.518.71919.51141725
113Low ColGilaGila Virden2021-4-1Apr 01-May 314.95.15.45.9291926
114Low ColGilaSan Francisco Glenwood2021-4-1Jan 01-May 314.74.95.15.3471124
115Low ColGilaSan Francisco Glenwood2021-4-1Apr 01-May 311.51.71.92.113.91426
116Low ColGilaSan Francisco Clifton2021-4-1Jan 01-May 3111.81212.312.71061220
117Low ColGilaSan Francisco Clifton2021-4-1Apr 01-May 313.53.744.4281423
118Low ColGilaGila Solomon2021-4-1Apr 01-May 317.288.59.5591422
119Low ColGilaGila Solomon2021-4-1Jan 01-May 31252627282551120
120Low ColGilaGila San Carlos Reservoir2021-4-1Jan 01-May 316.47.47.98.423038
121Low ColGilaGila San Carlos Reservoir2021-4-1Apr 01-May 31011.523948
122Low ColSaltSalt Roosevelt2021-4-1Apr 01-May 3114.515.516.217.51571013
123Low ColSaltSalt Roosevelt2021-4-1Jan 01-May 31414243444501014
124Low ColSaltTonto Ck Roosevelt2021-4-1Jan 01-May 313.53.73.94.28849
125Low ColSaltTonto Ck Roosevelt2021-4-1Apr 01-May 3100.20.40.79.447
126Low ColSaltVerde Tangle Ck2021-4-1Apr 01-May 311111.512.514502535
127Low ColSaltVerde Tangle Ck2021-4-1Jan 01-May 31535455563051835
128San JuanSan Juan Pagosa Springs2021-4-1Apr 01-Jul 311061201351562156363
129San JuanSan Juan Carracas2021-4-1Apr 01-Jul 311852102352753806260
130San JuanRio Blanco Pagosa Springs2021-4-1Apr 01-Jul 3132364146547675
131San JuanNavajo Chromo2021-4-1Apr 01-Jul 3135404753657270
132San JuanPiedra Arboles2021-4-1Apr 01-Jul 3170841051262105054
133San JuanLos Pinos Vallecito Reservoir2021-4-1Apr 01-Jul 3168861031251945357
134San JuanSan Juan Navajo Reservoir2021-4-1Apr 01-Jul 312703253954607355456
135San JuanFlorida Lemon Reservoir2021-4-1Apr 01-Jul 3116212632554755
136San JuanAnimas Durango2021-4-1Apr 01-Jul 311401782102554155155
137San JuanSan Juan Farmington2021-4-1Apr 01-Jul 3137044552064511004750
138San JuanLa Plata Hesperus2021-4-1Apr 01-Jul 3156.58.510.9233742
139San JuanSan Juan Bluff2021-4-1Apr 01-Jul 3133040050563011004653
140San JuanMancos Mancos2021-4-1Apr 01-Jul 316.48.410.813.8313540
141SevierSevier Hatch2021-4-1Apr 01-Jul 3111.413.21515.8483142
142SevierSevier Kingston2021-4-1Apr 01-Jul 311.131.643333917
143SevierEf Sevier Kingston2021-4-1Apr 01-Jul 3121242628357474
144SevierSevier Piute Reservoir2021-4-1Apr 01-Jul 3124273035654664
145SevierClear Ck Sevier2021-4-1Apr 01-Jul 318.39.611.313.5215473
146SevierSalina Ck Emery2021-4-1Apr 01-Jul 311.72.53.33.77.94248
147SevierSevier Gunnison2021-4-1Apr 01-Jul 3115.9223039993073
148SevierManti Ck Manti2021-4-1Apr 01-Jul 315.27.17.88.416.74753
149SevierBeaver Beaver2021-4-1Apr 01-Jul 319.910.81213.7264657
150SevierCoal Ck Cedar City2021-4-1Apr 01-Jul 314.85.56.57.419.43442
151ColoradoMainstemColorado Lake Granby2021-4-1Apr 01-Jul 311151401651952207575
152ColoradoMainstemWillow Ck Willow Ck Reservoir2021-4-1Apr 01-Jul 3116233038476462
153ColoradoMainstemFraser Winter Park2021-4-1Apr 01-Jul 31121415.51719.48079
154ColoradoMainstemWilliams Fork Williams Fork Reservoir2021-4-1Apr 01-Jul 3147556374966670
155ColoradoMainstemBlue Dillon Reservoir2021-4-1Apr 01-Jul 3175921081251636668
156ColoradoMainstemBlue Green Mtn Reservoir2021-4-1Apr 01-Jul 311251501802052756569
157ColoradoMainstemMuddy Ck Wolford Mountain Reservoir2021-4-1Apr 01-Jul 3118243037545658
158ColoradoMainstemColorado Kremmling2021-4-1Apr 01-Jul 314205005806908606771
159ColoradoMainstemEagle Gypsum2021-4-1Apr 01-Jul 311401702002403356063
160ColoradoMainstemColorado Dotsero2021-4-1Apr 01-Jul 31640780910109014006568
161ColoradoMainstemFrying Pan Ruedi Reservoir2021-4-1Apr 01-Jul 3170851001151397278
162ColoradoMainstemRoaring Fork Glenwood Springs2021-4-1Apr 01-Jul 313604204705406906873
163ColoradoMainstemColorado Glenwood Springs2021-4-1Apr 01-Jul 31100012001400165021106670
164ColoradoMainstemColorado Cameo2021-4-1Apr 01-Jul 31110013001500180023606468
165ColoradoMainstemPlateau Ck Cameo2021-4-1Apr 01-Jul 31243546661243750
166ColoradoMainstemColorado Cisco2021-4-1Apr 01-Jul 31180022002550300044405765
167ColoradoMainstemColorado Lake Powell2021-4-1Apr 01-Jul 31170026003200400071604549
168VirginSanta Clara Pine Valley2021-4-1Apr 01-Jul 310.40.71.11.452234
169VirginVirgin Virgin2021-4-1Apr 01-Jul 3115182023583449
170VirginVirgin Hurricane2021-4-1Apr 01-Jul 31101213.517632133
171VirginVirgin Littlefield2021-4-1Apr 01-Jul 311416.51924652950
172GreenDuchesneSouth Fork Rock Ck Docs Div2021-4-1Apr 01-Jul 311.92.83.33.87.34546
173GreenYampa/WhiteYampa Deerlodge Park2021-4-1Apr 01-Jul 3147565077592012406266
174GreatUtah LakeSalt Ck Nephi Powerplant Div2021-4-1Apr 01-Jul 312.13.33.94.48.34763
175GreatSix CreeksRed Butte Ck Ft Douglas2021-4-1Apr 01-Jul 310.40.50.60.71.93243
176San JuanLittle Navajo Oso Div Dam2021-4-1Apr 01-Jul 312.93.64.35.17.65756