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 Avg
1ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jul 31243442539743
2ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jul 31243442539743
3GreatBearBear Utah2021-4-1Apr 01-Jul 314755627011255
4GreatBearBear Woodruff Narrows Rsvr2021-4-1Apr 01-Jul 313339466012138
5GreatBearSmiths Fork Border2021-4-1Apr 01-Jul 31465362688970
6GreatBearBear Montpelier2021-4-1Apr 01-Jul 314455708418238
7GreatBearLogan Logan2021-4-1Apr 01-Jul 315258667211159
8GreatBearBlacksmith Fork Hyrum2021-4-1Apr 01-Jul 311618.921244349
9GreatBearLittle Bear Paradise2021-4-1Apr 01-Jul 3178.911144723
10GreatWeberWeber Oakley2021-4-1Apr 01-Jul 314349586711849
11GreatWeberWeber Rockport Res2021-4-1Apr 01-Jul 313441516213239
12GreatWeberChalk Ck Coalville2021-4-1Apr 01-Jul 317.88.710.314.34125
13GreatWeberWeber Coalville2021-4-1Apr 01-Jul 313339506013437
14GreatWeberWeber Echo Reservoir2021-4-1Apr 01-Jul 313945577217133
15GreatWeberLost Ck Lost Ck Reservoir2021-4-1Apr 01-Jul 312.62.93.4413.425
16GreatWeberEast Canyon Ck East Canyon Reservoir2021-4-1Apr 01-Jul 319.810.712.613.52747
17GreatWeberWeber Gateway2021-4-1Apr 01-Jul 31697710011732531
18GreatWeberSf Ogden Huntsville2021-4-1Apr 01-Jul 3112.416.121255638
19GreatWeberOgden Pineview Reservoir2021-4-1Apr 01-Jul 3119.324304011327
20GreatUtah LakeProvo Woodland2021-4-1Apr 01-Jul 314147545810054
21GreatUtah LakeProvo Hailstone2021-4-1Apr 01-Jul 314449596111054
22GreatUtah LakeProvo Deer Ck Reservoir2021-4-1Apr 01-Jul 314552586412746
23GreatUtah LakeAmerican Fork American Fork2021-4-1Apr 01-Jul 318.19.911.612.93137
24GreatUtah LakeSpanish Fork Castilla2021-4-1Apr 01-Jul 3116.82022246932
25GreatUtah LakeWest Canyon Ck Cedar Fort2021-4-1Apr 01-Jul 310.310.360.430.621.7624
26GreatUtah LakeJordan Utah Lake2021-4-1Apr 01-Jul 31839511812732536
27GreatSix CreeksCity Ck Salt Lake City2021-4-1Apr 01-Jul 312.12.52.83.37.736
28GreatSix CreeksDell Fk Little Dell Reservoir2021-4-1Apr 01-Jul 311.41.822.45.536
29GreatSix CreeksLambs Ck Salt Lake City2021-4-1Apr 01-Jul 311.11.31.72.15.332
30GreatSix CreeksParleys Ck Salt Lake City2021-4-1Apr 01-Jul 313.54.155.714.235
31GreatSix CreeksMill Ck Salt Lake City2021-4-1Apr 01-Jul 312.12.533.56.447
32GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-4-1Apr 01-Jul 311618.421233658
33GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-4-1Apr 01-Jul 3118.12022243858
34GreatSix CreeksS Willow Ck Grantsville2021-4-1Apr 01-Jul 311.291.421.6223.152
35GreenUpperGreen Daniel2021-4-1Apr 01-Jul 3112515017519824571
36GreenUpperPine Ck Fremont Lk2021-4-1Apr 01-Jul 31455767759868
37GreenUpperNew Fork Big Piney2021-4-1Apr 01-Jul 319513117022035548
38GreenUpperGreen Fontenelle Reservoir2021-4-1Apr 01-Jul 3124032043050572559
39GreenUpperBig Sandy Farson2021-4-1Apr 01-Jul 31162227355252
40GreenUpperGreen Green River2021-4-1Apr 01-Jul 3123531042050073058
41GreenUpperEf Smiths Fork Stateline Reservoir2021-4-1Apr 01-Jul 31131619212673
42GreenUpperBlacks Fork Robertson2021-4-1Apr 01-Jul 31364450618956
43GreenUpperHams Fork Frontier2021-4-1Apr 01-Jul 31222731405457
44GreenUpperHams Fork Viva Naughton Reservoir2021-4-1Apr 01-Jul 31283440527454
45GreenUpperGreen Flaming Gorge Reservoir2021-4-1Apr 01-Jul 3133041053068098054
46GreenYampa/WhiteYampa Stagecoach Rsvr2021-4-1Apr 01-Jul 3191113.5162359
47GreenYampa/WhiteYampa Steamboat Springs2021-4-1Apr 01-Jul 319711914317326055
48GreenYampa/WhiteElk Milner2021-4-1Apr 01-Jul 3115418721525032067
49GreenYampa/WhiteElkhead Ck Long Gulch2021-4-1Apr 01-Jul 31182834447347
50GreenYampa/WhiteYampa Maybell2021-4-1Apr 01-Jul 3136547055065093559
51GreenYampa/WhiteLittle Snake Slater2021-4-1Apr 01-Jul 31699111012815671
52GreenYampa/WhiteLittle Snake Dixon2021-4-1Apr 01-Jul 3113017020526034559
53GreenYampa/WhiteLittle Snake Lily2021-4-1Apr 01-Jul 3112016820526034559
54GreenYampa/WhiteWhite Meeker2021-4-1Apr 01-Jul 3112614516018328057
55GreenYampa/WhiteWhite Watson2021-4-1Apr 01-Jul 3113014816118828057
56GreenDuchesneBig Brush Ck Vernal2021-4-1Apr 01-Jul 317.69.211.912.72157
57GreenDuchesneAshley Ck Vernal2021-4-1Apr 01-Jul 3115.619.323255046
58GreenDuchesneWhiterocks Whiterocks2021-4-1Apr 01-Jul 31142125275446
59GreenDuchesneUinta Neola2021-4-1Apr 01-Jul 3118.52835397447
60GreenDuchesneYellowstone Altonah2021-4-1Apr 01-Jul 31212833366154
61GreenDuchesneLake Fork Moon Lake Reservoir2021-4-1Apr 01-Jul 31192933366650
62GreenDuchesneRock Ck Upper Stillwater Reservoir2021-4-1Apr 01-Jul 31273540457454
63GreenDuchesneRock Ck Mountain Home2021-4-1Apr 01-Jul 31334249538856
64GreenDuchesneWest Fork Duchesne Vat Diversion2021-4-1Apr 01-Jul 314.65.97.47.918.640
65GreenDuchesneDuchesne Tabiona2021-4-1Apr 01-Jul 314249576210853
66GreenDuchesneDuchesne Duchesne2021-4-1Apr 01-Jul 31769210411419454
67GreenDuchesneCurrant Ck Currant Ck Reservoir2021-4-1Apr 01-Jul 314.35.56.79.92034
68GreenDuchesneStrawberry Strawberry Reservoir2021-4-1Apr 01-Jul 311014.618.8217126
69GreenDuchesneStrawberry Starvation Reservoir2021-4-1Apr 01-Jul 312937404911236
70GreenDuchesneDuchesne Myton2021-4-1Apr 01-Jul 31558411012233033
71GreenDuchesneDuchesne Randlett2021-4-1Apr 01-Jul 31659411613238530
72GreenLowerFish Ck Scofield2021-4-1Apr 01-Jul 319.311.613.9153046
73GreenLowerPrice Scofield Reservoir2021-4-1Apr 01-Jul 3111.914.717.618.94143
74GreenLowerWhite Blo Tabbyune Ck2021-4-1Apr 01-Jul 311.73.14.34.815.528
75GreenLowerGreen Green River2021-4-1Apr 01-Jul 31970125015001890296051
76GreenLowerHuntington Ck Electric Lake2021-4-1Apr 01-Jul 3144.55.15.713.338
77GreenLowerHuntington Ck Power Plant2021-4-1Apr 01-Jul 311819.120214050
78GreenLowerSeeley Ck Joes Vly Reservoir2021-4-1Apr 01-Jul 3116.819.624275643
79GreenLowerFerron Ck Ferron2021-4-1Apr 01-Jul 319.713.618.1213848
80GreenLowerMuddy Ck Emery2021-4-1Apr 01-Jul 315.16.17.48.219.937
81ColoradoGunnisonTaylor Taylor Park Reservoir2021-4-1Apr 01-Jul 31566370809971
82ColoradoGunnisonTaylor Almont2021-4-1Apr 01-Jul 31859510512015568
83ColoradoGunnisonEast Almont2021-4-1Apr 01-Jul 319511012514518269
84ColoradoGunnisonGunnison Gunnison2021-4-1Apr 01-Jul 3118521524028537065
85ColoradoGunnisonTomichi Ck Gunnison2021-4-1Apr 01-Jul 31253443547458
86ColoradoGunnisonLake Fork Gateview2021-4-1Apr 01-Jul 3160738610512370
87ColoradoGunnisonGunnison Blue Mesa Reservoir2021-4-1Apr 01-Jul 3133038544053067565
88ColoradoGunnisonGunnison Morrow Point Reservoir2021-4-1Apr 01-Jul 3136042048058074065
89ColoradoGunnisonGunnison Crystal Reservoir2021-4-1Apr 01-Jul 3140047054065083565
90ColoradoGunnisonNf Gunnison Somerset2021-4-1Apr 01-Jul 3110513516018529554
91ColoradoGunnisonSurface Ck Cedaredge2021-4-1Apr 01-Jul 3145.57916.842
92ColoradoGunnisonUncompahgre Ridgway Reservoir2021-4-1Apr 01-Jul 314252627410161
93ColoradoGunnisonUncompahgre Colona2021-4-1Apr 01-Jul 314660749413754
94ColoradoGunnisonUncompahgre Delta2021-4-1Apr 01-Jul 312234466511341
95ColoradoGunnisonGunnison Grand Junction2021-4-1Apr 01-Jul 316007308601040148058
96ColoradoDoloresDolores Dolores2021-4-1Apr 01-Jul 31809911815324548
97ColoradoDoloresDolores Mcphee Reservoir2021-4-1Apr 01-Jul 318310513016529544
98ColoradoDoloresSan Miguel Placerville2021-4-1Apr 01-Jul 314758678312852
99ColoradoDoloresDolores Cisco2021-4-1Apr 01-Jul 3114518522529556540
100San JuanSan Juan Pagosa Springs2021-4-1Apr 01-Jul 3110612013515621563
101San JuanSan Juan Carracas2021-4-1Apr 01-Jul 3118521023527538062
102San JuanRio Blanco Pagosa Springs2021-4-1Apr 01-Jul 31323641465476
103San JuanNavajo Chromo2021-4-1Apr 01-Jul 31354047536572
104San JuanPiedra Arboles2021-4-1Apr 01-Jul 31708410512621050
105San JuanLos Pinos Vallecito Reservoir2021-4-1Apr 01-Jul 31688610312519453
106San JuanSan Juan Navajo Reservoir2021-4-1Apr 01-Jul 3127032539546073554
107San JuanFlorida Lemon Reservoir2021-4-1Apr 01-Jul 31162126325547
108San JuanAnimas Durango2021-4-1Apr 01-Jul 3114017821025541551
109San JuanSan Juan Farmington2021-4-1Apr 01-Jul 31370445520645110047
110San JuanLa Plata Hesperus2021-4-1Apr 01-Jul 3156.58.510.92337
111San JuanSan Juan Bluff2021-4-1Apr 01-Jul 31330400505630110046
112San JuanMancos Mancos2021-4-1Apr 01-Jul 316.48.410.813.83135
113SevierSevier Hatch2021-4-1Apr 01-Jul 3111.413.21515.84831
114SevierSevier Kingston2021-4-1Apr 01-Jul 311.131.6433339
115SevierEf Sevier Kingston2021-4-1Apr 01-Jul 31212426283574
116SevierSevier Piute Reservoir2021-4-1Apr 01-Jul 31242730356546
117SevierClear Ck Sevier2021-4-1Apr 01-Jul 318.39.611.313.52154
118SevierSalina Ck Emery2021-4-1Apr 01-Jul 311.72.53.33.77.942
119SevierSevier Gunnison2021-4-1Apr 01-Jul 3115.92230399930
120SevierManti Ck Manti2021-4-1Apr 01-Jul 315.27.17.88.416.747
121SevierBeaver Beaver2021-4-1Apr 01-Jul 319.910.81213.72646
122SevierCoal Ck Cedar City2021-4-1Apr 01-Jul 314.85.56.57.419.434
123ColoradoMainstemColorado Lake Granby2021-4-1Apr 01-Jul 3111514016519522075
124ColoradoMainstemWillow Ck Willow Ck Reservoir2021-4-1Apr 01-Jul 31162330384764
125ColoradoMainstemFraser Winter Park2021-4-1Apr 01-Jul 31121415.51719.480
126ColoradoMainstemWilliams Fork Williams Fork Reservoir2021-4-1Apr 01-Jul 31475563749666
127ColoradoMainstemBlue Dillon Reservoir2021-4-1Apr 01-Jul 31759210812516366
128ColoradoMainstemBlue Green Mtn Reservoir2021-4-1Apr 01-Jul 3112515018020527565
129ColoradoMainstemMuddy Ck Wolford Mountain Reservoir2021-4-1Apr 01-Jul 31182430375456
130ColoradoMainstemColorado Kremmling2021-4-1Apr 01-Jul 3142050058069086067
131ColoradoMainstemEagle Gypsum2021-4-1Apr 01-Jul 3114017020024033560
132ColoradoMainstemColorado Dotsero2021-4-1Apr 01-Jul 316407809101090140065
133ColoradoMainstemFrying Pan Ruedi Reservoir2021-4-1Apr 01-Jul 31708510011513972
134ColoradoMainstemRoaring Fork Glenwood Springs2021-4-1Apr 01-Jul 3136042047054069068
135ColoradoMainstemColorado Glenwood Springs2021-4-1Apr 01-Jul 311000120014001650211066
136ColoradoMainstemColorado Cameo2021-4-1Apr 01-Jul 311100130015001800236064
137ColoradoMainstemPlateau Ck Cameo2021-4-1Apr 01-Jul 312435466612437
138ColoradoMainstemColorado Cisco2021-4-1Apr 01-Jul 311800220025503000444057
139ColoradoMainstemColorado Lake Powell2021-4-1Apr 01-Jul 311700260032004000716045
140VirginSanta Clara Pine Valley2021-4-1Apr 01-Jul 310.40.71.11.4522
141VirginVirgin Virgin2021-4-1Apr 01-Jul 31151820235834
142VirginVirgin Hurricane2021-4-1Apr 01-Jul 31101213.5176321
143VirginVirgin Littlefield2021-4-1Apr 01-Jul 311416.519246529
144GreenDuchesneSouth Fork Rock Ck Docs Div2021-4-1Apr 01-Jul 311.92.83.33.87.345
145GreenYampa/WhiteYampa Deerlodge Park2021-4-1Apr 01-Jul 31475650775920124062
146GreatUtah LakeSalt Ck Nephi Powerplant Div2021-4-1Apr 01-Jul 312.13.33.94.48.347
147GreatSix CreeksRed Butte Ck Ft Douglas2021-4-1Apr 01-Jul 310.40.50.60.71.932
148San JuanLittle Navajo Oso Div Dam2021-4-1Apr 01-Jul 312.93.64.35.17.657
149ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jun 30233341529145
150ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jun 30233341529145
151Low ColLittleLittle Colorado Lyman Lk2021-4-1Apr 01-Jun 300.10.20.30.46.25
152Low ColLittleZuni Black Rock Res2021-4-1Apr 01-May 3100001.30
153Low ColLittleChevelon Ck Winslow2021-4-1Apr 01-May 31000.10.24.42
154Low ColGilaGila Gila2021-4-1Apr 01-May 314.74.95.15.42223
155Low ColGilaGila Virden2021-4-1Apr 01-May 314.95.15.45.92919
156Low ColGilaSan Francisco Glenwood2021-4-1Apr 01-May 311.51.71.92.113.914
157Low ColGilaSan Francisco Clifton2021-4-1Apr 01-May 313.53.744.42814
158Low ColGilaGila Solomon2021-4-1Apr 01-May 317.288.59.55914
159Low ColGilaGila San Carlos Reservoir2021-4-1Apr 01-May 31011.52394
160Low ColSaltSalt Roosevelt2021-4-1Apr 01-May 3114.515.516.217.515710
161Low ColSaltTonto Ck Roosevelt2021-4-1Apr 01-May 3100.20.40.79.44
162Low ColSaltVerde Tangle Ck2021-4-1Apr 01-May 311111.512.5145025
163Low ColLittleLittle Colorado Lyman Lk2021-4-1Jan 01-Jun 300.410.510.610.719.96
164Low ColLittleZuni Black Rock Res2021-4-1Jan 01-May 3100003.60
165Low ColLittleChevelon Ck Winslow2021-4-1Jan 01-May 31000.10.2191
166Low ColGilaGila Gila2021-4-1Jan 01-May 3114.614.81515.37620
167Low ColGilaGila Virden2021-4-1Jan 01-May 3118.518.71919.511417
168Low ColGilaSan Francisco Glenwood2021-4-1Jan 01-May 314.74.95.15.34711
169Low ColGilaSan Francisco Clifton2021-4-1Jan 01-May 3111.81212.312.710612
170Low ColGilaGila Solomon2021-4-1Jan 01-May 312526272825511
171Low ColGilaGila San Carlos Reservoir2021-4-1Jan 01-May 316.47.47.98.42303
172Low ColSaltSalt Roosevelt2021-4-1Jan 01-May 314142434445010
173Low ColSaltTonto Ck Roosevelt2021-4-1Jan 01-May 313.53.73.94.2884
174Low ColSaltVerde Tangle Ck2021-4-1Jan 01-May 315354555630518
175ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Mar 01-Jun 30243442539644
176ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Mar 01-Jun 30243442539644