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 70P 30Max 10AvgPct Avg
1GreenUpperGreen Daniel2021-4-1Apr 01-Jul 3112515019822524571
2GreenUpperPine Ck Fremont Lk2021-4-1Apr 01-Jul 31455775829868
3GreenUpperNew Fork Big Piney2021-4-1Apr 01-Jul 319513122026535548
4GreenUpperGreen Fontenelle Reservoir2021-4-1Apr 01-Jul 3124032050558072559
5GreenUpperBig Sandy Farson2021-4-1Apr 01-Jul 31162235435252
6GreenUpperGreen Green River2021-4-1Apr 01-Jul 3123531050060573058
7GreenUpperEf Smiths Fork Stateline Reservoir2021-4-1Apr 01-Jul 31131621252673
8GreenUpperBlacks Fork Robertson2021-4-1Apr 01-Jul 31364461788956
9GreenUpperHams Fork Frontier2021-4-1Apr 01-Jul 31222740505457
10GreenUpperHams Fork Viva Naughton Reservoir2021-4-1Apr 01-Jul 31283452707454
11GreenUpperGreen Flaming Gorge Reservoir2021-4-1Apr 01-Jul 3133041068091098054
12GreenYampa/WhiteYampa Stagecoach Rsvr2021-4-1Apr 01-Jul 3191116192359
13GreenYampa/WhiteYampa Steamboat Springs2021-4-1Apr 01-Jul 319711917321526055
14GreenYampa/WhiteElk Milner2021-4-1Apr 01-Jul 3115418725029532067
15GreenYampa/WhiteElkhead Ck Long Gulch2021-4-1Apr 01-Jul 31182844557347
16GreenYampa/WhiteYampa Maybell2021-4-1Apr 01-Jul 3136547065076593559
17GreenYampa/WhiteLittle Snake Slater2021-4-1Apr 01-Jul 31699112815015671
18GreenYampa/WhiteLittle Snake Dixon2021-4-1Apr 01-Jul 3113017026032534559
19GreenYampa/WhiteLittle Snake Lily2021-4-1Apr 01-Jul 3112016826034034559
20GreenYampa/WhiteYampa Deerlodge Park2021-4-1Apr 01-Jul 314756509201120124062
21GreenYampa/WhiteWhite Meeker2021-4-1Apr 01-Jul 3112614518322528057
22GreenYampa/WhiteWhite Watson2021-4-1Apr 01-Jul 3113014818823528057
23GreenDuchesneBig Brush Ck Vernal2021-4-1Apr 01-Jul 317.69.212.719.12157
24GreenDuchesneAshley Ck Vernal2021-4-1Apr 01-Jul 3115.619.325405046
25GreenDuchesneWhiterocks Whiterocks2021-4-1Apr 01-Jul 31142127375446
26GreenDuchesneUinta Neola2021-4-1Apr 01-Jul 3118.52839567447
27GreenDuchesneYellowstone Altonah2021-4-1Apr 01-Jul 31212836476154
28GreenDuchesneLake Fork Moon Lake Reservoir2021-4-1Apr 01-Jul 31192936476650
29GreenDuchesneRock Ck Upper Stillwater Reservoir2021-4-1Apr 01-Jul 31273545567454
30GreenDuchesneSouth Fork Rock Ck Docs Div2021-4-1Apr 01-Jul 311.92.83.84.97.345
31GreenDuchesneRock Ck Mountain Home2021-4-1Apr 01-Jul 31334253668856
32GreenDuchesneWest Fork Duchesne Vat Diversion2021-4-1Apr 01-Jul 314.65.97.910.918.640
33GreenDuchesneDuchesne Tabiona2021-4-1Apr 01-Jul 314249627310853
34GreenDuchesneDuchesne Duchesne2021-4-1Apr 01-Jul 31769211413719454
35GreenDuchesneCurrant Ck Currant Ck Reservoir2021-4-1Apr 01-Jul 314.35.59.9122034
36GreenDuchesneStrawberry Strawberry Reservoir2021-4-1Apr 01-Jul 311014.621317126
37GreenDuchesneStrawberry Starvation Reservoir2021-4-1Apr 01-Jul 312937495811236
38GreenDuchesneDuchesne Myton2021-4-1Apr 01-Jul 31558412217433033
39GreenDuchesneDuchesne Randlett2021-4-1Apr 01-Jul 31659413218638530
40GreenLowerFish Ck Scofield2021-4-1Apr 01-Jul 319.311.61519.93046
41GreenLowerPrice Scofield Reservoir2021-4-1Apr 01-Jul 3111.914.718.9264143
42GreenLowerWhite Blo Tabbyune Ck2021-4-1Apr 01-Jul 311.73.14.86.915.528
43GreenLowerGreen Green River2021-4-1Apr 01-Jul 31970125018902450296051
44GreenLowerHuntington Ck Electric Lake2021-4-1Apr 01-Jul 3144.55.77.913.338
45GreenLowerHuntington Ck Power Plant2021-4-1Apr 01-Jul 311819.121284050
46GreenLowerSeeley Ck Joes Vly Reservoir2021-4-1Apr 01-Jul 3116.819.627385643
47GreenLowerFerron Ck Ferron2021-4-1Apr 01-Jul 319.713.621293848
48GreenLowerMuddy Ck Emery2021-4-1Apr 01-Jul 315.16.18.21119.937
49Low ColLittleLittle Colorado Lyman Lk2021-4-1Apr 01-Jun 300.10.20.40.66.25
50Low ColLittleLittle Colorado Lyman Lk2021-4-1Jan 01-Jun 300.410.510.710.919.96
51Low ColLittleZuni Black Rock Res2021-4-1Apr 01-May 310000.11.30
52Low ColLittleZuni Black Rock Res2021-4-1Jan 01-May 310000.13.60
53Low ColLittleChevelon Ck Winslow2021-4-1Apr 01-May 31000.20.34.42
54Low ColLittleChevelon Ck Winslow2021-4-1Jan 01-May 31000.20.3191
55Low ColGilaGila Gila2021-4-1Apr 01-May 314.74.95.462223
56Low ColGilaGila Gila2021-4-1Jan 01-May 3114.614.815.315.97620
57Low ColGilaGila Virden2021-4-1Apr 01-May 314.95.15.96.72919
58Low ColGilaGila Virden2021-4-1Jan 01-May 3118.518.719.52011417
59Low ColGilaSan Francisco Glenwood2021-4-1Apr 01-May 311.51.72.12.313.914
60Low ColGilaSan Francisco Glenwood2021-4-1Jan 01-May 314.74.95.35.54711
61Low ColGilaSan Francisco Clifton2021-4-1Apr 01-May 313.53.74.45.22814
62Low ColGilaSan Francisco Clifton2021-4-1Jan 01-May 3111.81212.713.510612
63Low ColGilaGila Solomon2021-4-1Apr 01-May 317.289.5115914
64Low ColGilaGila Solomon2021-4-1Jan 01-May 312526282925511
65Low ColGilaGila San Carlos Reservoir2021-4-1Apr 01-May 310123.5394
66Low ColGilaGila San Carlos Reservoir2021-4-1Jan 01-May 316.47.48.49.92303
67Low ColSaltSalt Roosevelt2021-4-1Apr 01-May 3114.515.517.52015710
68Low ColSaltSalt Roosevelt2021-4-1Jan 01-May 314142444645010
69Low ColSaltTonto Ck Roosevelt2021-4-1Apr 01-May 3100.20.719.44
70Low ColSaltTonto Ck Roosevelt2021-4-1Jan 01-May 313.53.74.24.5884
71Low ColSaltVerde Tangle Ck2021-4-1Apr 01-May 311111.514175025
72Low ColSaltVerde Tangle Ck2021-4-1Jan 01-May 315354565930518
73San JuanSan Juan Pagosa Springs2021-4-1Apr 01-Jul 3110612015618521563
74San JuanSan Juan Carracas2021-4-1Apr 01-Jul 3118521027531538062
75San JuanRio Blanco Pagosa Springs2021-4-1Apr 01-Jul 31323646535476
76San JuanNavajo Chromo2021-4-1Apr 01-Jul 31354053606572
77San JuanPiedra Arboles2021-4-1Apr 01-Jul 31708412616521050
78San JuanLos Pinos Vallecito Reservoir2021-4-1Apr 01-Jul 31688612515319453
79San JuanSan Juan Navajo Reservoir2021-4-1Apr 01-Jul 3127032546056573554
80San JuanFlorida Lemon Reservoir2021-4-1Apr 01-Jul 31162132395547
81San JuanAnimas Durango2021-4-1Apr 01-Jul 3114017825531041551
82San JuanSan Juan Farmington2021-4-1Apr 01-Jul 31370445645790110047
83San JuanLa Plata Hesperus2021-4-1Apr 01-Jul 3156.510.914.52337
84San JuanSan Juan Bluff2021-4-1Apr 01-Jul 31330400630780110046
85San JuanMancos Mancos2021-4-1Apr 01-Jul 316.48.413.8183135
86San JuanLittle Navajo Oso Div Dam2021-4-1Apr 01-Jul 312.93.65.167.657
87GreatBearBear Utah2021-4-1Apr 01-Jul 314755709011255
88GreatBearBear Woodruff Narrows Rsvr2021-4-1Apr 01-Jul 313339608512138
89GreatBearSmiths Fork Border2021-4-1Apr 01-Jul 31465368808970
90GreatBearBear Montpelier2021-4-1Apr 01-Jul 3144558410218238
91GreatBearLogan Logan2021-4-1Apr 01-Jul 315258729011159
92GreatBearBlacksmith Fork Hyrum2021-4-1Apr 01-Jul 311618.924314349
93GreatBearLittle Bear Paradise2021-4-1Apr 01-Jul 3178.914224723
94GreatWeberWeber Oakley2021-4-1Apr 01-Jul 314349678011849
95GreatWeberWeber Rockport Res2021-4-1Apr 01-Jul 313441628213239
96GreatWeberChalk Ck Coalville2021-4-1Apr 01-Jul 317.88.714.3214125
97GreatWeberWeber Coalville2021-4-1Apr 01-Jul 313339608413437
98GreatWeberWeber Echo Reservoir2021-4-1Apr 01-Jul 3139457210017133
99GreatWeberLost Ck Lost Ck Reservoir2021-4-1Apr 01-Jul 312.62.94613.425
100GreatWeberEast Canyon Ck East Canyon Reservoir2021-4-1Apr 01-Jul 319.810.713.5202747
101GreatWeberWeber Gateway2021-4-1Apr 01-Jul 31697711718632531
102GreatWeberSf Ogden Huntsville2021-4-1Apr 01-Jul 3112.416.125385638
103GreatWeberOgden Pineview Reservoir2021-4-1Apr 01-Jul 3119.324406511327
104GreatUtah LakeProvo Woodland2021-4-1Apr 01-Jul 314147587510054
105GreatUtah LakeProvo Hailstone2021-4-1Apr 01-Jul 314449618011054
106GreatUtah LakeProvo Deer Ck Reservoir2021-4-1Apr 01-Jul 314552648512746
107GreatUtah LakeAmerican Fork American Fork2021-4-1Apr 01-Jul 318.19.912.9163137
108GreatUtah LakeSpanish Fork Castilla2021-4-1Apr 01-Jul 3116.82024316932
109GreatUtah LakeWest Canyon Ck Cedar Fort2021-4-1Apr 01-Jul 310.310.360.621.171.7624
110GreatUtah LakeSalt Ck Nephi Powerplant Div2021-4-1Apr 01-Jul 312.13.34.45.58.347
111GreatUtah LakeJordan Utah Lake2021-4-1Apr 01-Jul 31839512715432536
112GreatSix CreeksCity Ck Salt Lake City2021-4-1Apr 01-Jul 312.12.53.33.87.736
113GreatSix CreeksRed Butte Ck Ft Douglas2021-4-1Apr 01-Jul 310.40.50.711.932
114GreatSix CreeksDell Fk Little Dell Reservoir2021-4-1Apr 01-Jul 311.41.82.43.85.536
115GreatSix CreeksLambs Ck Salt Lake City2021-4-1Apr 01-Jul 311.11.32.13.45.332
116GreatSix CreeksParleys Ck Salt Lake City2021-4-1Apr 01-Jul 313.54.15.78.714.235
117GreatSix CreeksMill Ck Salt Lake City2021-4-1Apr 01-Jul 312.12.53.54.26.447
118GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-4-1Apr 01-Jul 311618.423273658
119GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-4-1Apr 01-Jul 3118.12024273858
120GreatSix CreeksS Willow Ck Grantsville2021-4-1Apr 01-Jul 311.291.4222.53.152
121SevierSevier Hatch2021-4-1Apr 01-Jul 3111.413.215.818.64831
122SevierSevier Kingston2021-4-1Apr 01-Jul 311.131.6435.5339
123SevierEf Sevier Kingston2021-4-1Apr 01-Jul 31212428333574
124SevierSevier Piute Reservoir2021-4-1Apr 01-Jul 31242735406546
125SevierClear Ck Sevier2021-4-1Apr 01-Jul 318.39.613.516.62154
126SevierSalina Ck Emery2021-4-1Apr 01-Jul 311.72.53.75.67.942
127SevierSevier Gunnison2021-4-1Apr 01-Jul 3115.92239609930
128SevierManti Ck Manti2021-4-1Apr 01-Jul 315.27.18.411.816.747
129SevierBeaver Beaver2021-4-1Apr 01-Jul 319.910.813.7202646
130SevierCoal Ck Cedar City2021-4-1Apr 01-Jul 314.85.57.49.719.434
131ColoradoGunnisonTaylor Taylor Park Reservoir2021-4-1Apr 01-Jul 31566380909971
132ColoradoGunnisonTaylor Almont2021-4-1Apr 01-Jul 31859512014015568
133ColoradoGunnisonEast Almont2021-4-1Apr 01-Jul 319511014516518269
134ColoradoGunnisonGunnison Gunnison2021-4-1Apr 01-Jul 3118521528533537065
135ColoradoGunnisonTomichi Ck Gunnison2021-4-1Apr 01-Jul 31253454657458
136ColoradoGunnisonLake Fork Gateview2021-4-1Apr 01-Jul 31607310512512370
137ColoradoGunnisonGunnison Blue Mesa Reservoir2021-4-1Apr 01-Jul 3133038553063067565
138ColoradoGunnisonGunnison Morrow Point Reservoir2021-4-1Apr 01-Jul 3136042058068074065
139ColoradoGunnisonGunnison Crystal Reservoir2021-4-1Apr 01-Jul 3140047065076083565
140ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jul 31243453629743
141ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jul 31243453629743
142ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jun 30233352619145
143ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Apr 01-Jun 30233352619145
144ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Mar 01-Jun 30243453629644
145ColoradoGunnisonMuddy Ck Paonia Reservoir2021-4-1Mar 01-Jun 30243453629644
146ColoradoGunnisonNf Gunnison Somerset2021-4-1Apr 01-Jul 3110513518521529554
147ColoradoGunnisonSurface Ck Cedaredge2021-4-1Apr 01-Jul 3145.591116.842
148ColoradoGunnisonUncompahgre Ridgway Reservoir2021-4-1Apr 01-Jul 314252748610161
149ColoradoGunnisonUncompahgre Colona2021-4-1Apr 01-Jul 3146609411413754
150ColoradoGunnisonUncompahgre Delta2021-4-1Apr 01-Jul 312234658411341
151ColoradoGunnisonGunnison Grand Junction2021-4-1Apr 01-Jul 3160073010401230148058
152ColoradoDoloresDolores Dolores2021-4-1Apr 01-Jul 31809915318624548
153ColoradoDoloresDolores Mcphee Reservoir2021-4-1Apr 01-Jul 318310516520529544
154ColoradoDoloresSan Miguel Placerville2021-4-1Apr 01-Jul 3147588310012852
155ColoradoDoloresDolores Cisco2021-4-1Apr 01-Jul 3114518529537556540
156ColoradoMainstemColorado Lake Granby2021-4-1Apr 01-Jul 3111514019522522075
157ColoradoMainstemWillow Ck Willow Ck Reservoir2021-4-1Apr 01-Jul 31162338464764
158ColoradoMainstemFraser Winter Park2021-4-1Apr 01-Jul 311214172019.480
159ColoradoMainstemWilliams Fork Williams Fork Reservoir2021-4-1Apr 01-Jul 31475574859666
160ColoradoMainstemBlue Dillon Reservoir2021-4-1Apr 01-Jul 31759212514516366
161ColoradoMainstemBlue Green Mtn Reservoir2021-4-1Apr 01-Jul 3112515020523527565
162ColoradoMainstemMuddy Ck Wolford Mountain Reservoir2021-4-1Apr 01-Jul 31182437445456
163ColoradoMainstemColorado Kremmling2021-4-1Apr 01-Jul 3142050069080086067
164ColoradoMainstemEagle Gypsum2021-4-1Apr 01-Jul 3114017024028033560
165ColoradoMainstemColorado Dotsero2021-4-1Apr 01-Jul 3164078010901280140065
166ColoradoMainstemFrying Pan Ruedi Reservoir2021-4-1Apr 01-Jul 31708511513513972
167ColoradoMainstemRoaring Fork Glenwood Springs2021-4-1Apr 01-Jul 3136042054061069068
168ColoradoMainstemColorado Glenwood Springs2021-4-1Apr 01-Jul 311000120016501940211066
169ColoradoMainstemColorado Cameo2021-4-1Apr 01-Jul 311100130018002100236064
170ColoradoMainstemPlateau Ck Cameo2021-4-1Apr 01-Jul 312435668612437
171ColoradoMainstemColorado Cisco2021-4-1Apr 01-Jul 311800220030003500444057
172ColoradoMainstemColorado Lake Powell2021-4-1Apr 01-Jul 311700260040005400716045
173VirginSanta Clara Pine Valley2021-4-1Apr 01-Jul 310.40.71.42.3522
174VirginVirgin Virgin2021-4-1Apr 01-Jul 31151823285834
175VirginVirgin Hurricane2021-4-1Apr 01-Jul 31101217226321
176VirginVirgin Littlefield2021-4-1Apr 01-Jul 311416.524296529