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 CondMed CondForecast PeriodMin 90P 70AvgMedPct AvgPct Med
1GreenUpperGreen Daniel2021-3-1Apr 01-Jul 311381732452208089
2GreenUpperPine Ck Fremont Lk2021-3-1Apr 01-Jul 31495998947478
3GreenUpperNew Fork Big Piney2021-3-1Apr 01-Jul 311041503553155865
4GreenUpperGreen Fontenelle Reservoir2021-3-1Apr 01-Jul 312803757256506674
5GreenUpperBig Sandy Farson2021-3-1Apr 01-Jul 31192652476268
6GreenUpperGreen Green River2021-3-1Apr 01-Jul 312803957306306676
7GreenUpperEf Smiths Fork Stateline Reservoir2021-3-1Apr 01-Jul 3111.615.126236574
8GreenUpperBlacks Fork Robertson2021-3-1Apr 01-Jul 31334389936057
9GreenUpperHams Fork Frontier2021-3-1Apr 01-Jul 31253054476979
10GreenUpperHams Fork Viva Naughton Reservoir2021-3-1Apr 01-Jul 31324074636576
11GreenUpperGreen Flaming Gorge Reservoir2021-3-1Apr 01-Jul 313304609808305767
12GreenYampa/WhiteYampa Stagecoach Rsvr2021-3-1Apr 01-Jul 3191123215964
13GreenYampa/WhiteYampa Steamboat Springs2021-3-1Apr 01-Jul 311041382602506264
14GreenYampa/WhiteElk Milner2021-3-1Apr 01-Jul 311652053203257574
15GreenYampa/WhiteElkhead Ck Long Gulch2021-3-1Apr 01-Jul 31263673766361
16GreenYampa/WhiteYampa Maybell2021-3-1Apr 01-Jul 313705059358956467
17GreenYampa/WhiteLittle Snake Slater2021-3-1Apr 01-Jul 3174991561547475
18GreenYampa/WhiteLittle Snake Dixon2021-3-1Apr 01-Jul 311421923453606562
19GreenYampa/WhiteLittle Snake Lily2021-3-1Apr 01-Jul 311391903453006777
20GreenYampa/WhiteYampa Deerlodge Park2021-3-1Apr 01-Jul 31475670124011706771
21GreenYampa/WhiteWhite Meeker2021-3-1Apr 01-Jul 311241452802655760
22GreenYampa/WhiteWhite Watson2021-3-1Apr 01-Jul 311241472802855756
23GreenDuchesneBig Brush Ck Vernal2021-3-1Apr 01-Jul 316.99.62119.95760
24GreenDuchesneAshley Ck Vernal2021-3-1Apr 01-Jul 3114.618.150444855
25GreenDuchesneWhiterocks Whiterocks2021-3-1Apr 01-Jul 311418.654474855
26GreenDuchesneUinta Neola2021-3-1Apr 01-Jul 3118.72874625161
27GreenDuchesneYellowstone Altonah2021-3-1Apr 01-Jul 31212961585760
28GreenDuchesneLake Fork Moon Lake Reservoir2021-3-1Apr 01-Jul 31202866645355
29GreenDuchesneRock Ck Upper Stillwater Reservoir2021-3-1Apr 01-Jul 31283674715861
30GreenDuchesneSouth Fork Rock Ck Docs Div2021-3-1Apr 01-Jul 3122.87.37.14748
31GreenDuchesneRock Ck Mountain Home2021-3-1Apr 01-Jul 31344388865859
32GreenDuchesneWest Fork Duchesne Vat Diversion2021-3-1Apr 01-Jul 314.66.618.6164249
33GreenDuchesneDuchesne Tabiona2021-3-1Apr 01-Jul 314352108945665
34GreenDuchesneDuchesne Duchesne2021-3-1Apr 01-Jul 3177971941735865
35GreenDuchesneCurrant Ck Currant Ck Reservoir2021-3-1Apr 01-Jul 314.45.52015.83646
36GreenDuchesneStrawberry Strawberry Reservoir2021-3-1Apr 01-Jul 3111.31671483248
37GreenDuchesneStrawberry Starvation Reservoir2021-3-1Apr 01-Jul 313036112793956
38GreenDuchesneDuchesne Myton2021-3-1Apr 01-Jul 3156883302653645
39GreenDuchesneDuchesne Randlett2021-3-1Apr 01-Jul 3166983853203340
40GreenLowerFish Ck Scofield2021-3-1Apr 01-Jul 319.812.330254858
41GreenLowerPrice Scofield Reservoir2021-3-1Apr 01-Jul 3112.315.541354552
42GreenLowerWhite Blo Tabbyune Ck2021-3-1Apr 01-Jul 311.743.715.5103250
43GreenLowerGreen Green River2021-3-1Apr 01-Jul 3110601320296026105461
44GreenLowerHuntington Ck Electric Lake2021-3-1Apr 01-Jul 3144.613.311.73944
45GreenLowerHuntington Ck Power Plant2021-3-1Apr 01-Jul 3118.219.140365258
46GreenLowerSeeley Ck Joes Vly Reservoir2021-3-1Apr 01-Jul 31182356464859
47GreenLowerFerron Ck Ferron2021-3-1Apr 01-Jul 319.816.338345359
48GreenLowerMuddy Ck Emery2021-3-1Apr 01-Jul 315.47.119.917.84045
49Low ColLittleLittle Colorado Lyman Lk2021-3-1Jan 01-Jun 301.091.199.97.11318
50Low ColLittleLittle Colorado Lyman Lk2021-3-1Mar 01-Jun 300.50.68.66812
51Low ColLittleZuni Black Rock Res2021-3-1Jan 01-May 31003.60.4700
52Low ColLittleZuni Black Rock Res2021-3-1Mar 01-May 310030.2300
53Low ColLittleChevelon Ck Winslow2021-3-1Jan 01-May 310.10.21913.956
54Low ColLittleChevelon Ck Winslow2021-3-1Mar 01-May 310.10.213.513.976
55Low ColGilaGila Gila2021-3-1Jan 01-May 3114.21576562128
56Low ColGilaGila Gila2021-3-1Mar 01-May 3188.843342228
57Low ColGilaGila Virden2021-3-1Jan 01-May 3117.918.9114761826
58Low ColGilaGila Virden2021-3-1Mar 01-May 3191059431926
59Low ColGilaSan Francisco Glenwood2021-3-1Jan 01-May 315.35.747211431
60Low ColGilaSan Francisco Glenwood2021-3-1Mar 01-May 313.13.52815.21528
61Low ColGilaSan Francisco Clifton2021-3-1Jan 01-May 3112.813.6106611526
62Low ColGilaSan Francisco Clifton2021-3-1Mar 01-May 317.2857381826
63Low ColGilaGila Solomon2021-3-1Jan 01-May 3126292551371223
64Low ColGilaGila Solomon2021-3-1Mar 01-May 3114.517123891521
65Low ColGilaGila San Carlos Reservoir2021-3-1Jan 01-May 315.36.32309538
66Low ColGilaGila San Carlos Reservoir2021-3-1Mar 01-May 31459853712
67Low ColSaltSalt Roosevelt2021-3-1Jan 01-May 3151554503101420
68Low ColSaltSalt Roosevelt2021-3-1Mar 01-May 3134382902401619
69Low ColSaltTonto Ck Roosevelt2021-3-1Jan 01-May 313.13.88842612
70Low ColSaltTonto Ck Roosevelt2021-3-1Mar 01-May 310.61.33722712
71Low ColSaltVerde Tangle Ck2021-3-1Jan 01-May 3154603051572242
72Low ColSaltVerde Tangle Ck2021-3-1Mar 01-May 3126321471072636
73San JuanSan Juan Pagosa Springs2021-3-1Apr 01-Jul 31961212152156666
74San JuanSan Juan Carracas2021-3-1Apr 01-Jul 311642053803906463
75San JuanRio Blanco Pagosa Springs2021-3-1Apr 01-Jul 31293454557675
76San JuanNavajo Chromo2021-3-1Apr 01-Jul 31313965677270
77San JuanPiedra Arboles2021-3-1Apr 01-Jul 3163922101965559
78San JuanLos Pinos Vallecito Reservoir2021-3-1Apr 01-Jul 3165951941815964
79San JuanSan Juan Navajo Reservoir2021-3-1Apr 01-Jul 312453357357005659
80San JuanFlorida Lemon Reservoir2021-3-1Apr 01-Jul 31162355475564
81San JuanAnimas Durango2021-3-1Apr 01-Jul 311231854153855357
82San JuanSan Juan Farmington2021-3-1Apr 01-Jul 31310440110010305054
83San JuanLa Plata Hesperus2021-3-1Apr 01-Jul 315.26.923204148
84San JuanSan Juan Bluff2021-3-1Apr 01-Jul 3127543011009505057
85San JuanMancos Mancos2021-3-1Apr 01-Jul 315.38.631273540
86San JuanLittle Navajo Oso Div Dam2021-3-1Apr 01-Jul 312.337.67.75756
87GreatBearBear Utah2021-3-1Apr 01-Jul 3148591121066164
88GreatBearBear Woodruff Narrows Rsvr2021-3-1Apr 01-Jul 3136441211104651
89GreatBearSmiths Fork Border2021-3-1Apr 01-Jul 31576589808595
90GreatBearBear Montpelier2021-3-1Apr 01-Jul 3156771821175179
91GreatBearLogan Logan2021-3-1Apr 01-Jul 315763111976372
92GreatBearBlacksmith Fork Hyrum2021-3-1Apr 01-Jul 3119.42243295886
93GreatBearLittle Bear Paradise2021-3-1Apr 01-Jul 3110.413.447513734
94GreatWeberWeber Oakley2021-3-1Apr 01-Jul 3145531181165455
95GreatWeberWeber Rockport Res2021-3-1Apr 01-Jul 3137461321254446
96GreatWeberChalk Ck Coalville2021-3-1Apr 01-Jul 317.79.841373235
97GreatWeberWeber Coalville2021-3-1Apr 01-Jul 3135441341294243
98GreatWeberWeber Echo Reservoir2021-3-1Apr 01-Jul 3141521711663940
99GreatWeberLost Ck Lost Ck Reservoir2021-3-1Apr 01-Jul 312.73.713.493958
100GreatWeberEast Canyon Ck East Canyon Reservoir2021-3-1Apr 01-Jul 319.912.427265153
101GreatWeberWeber Gateway2021-3-1Apr 01-Jul 3172953252853843
102GreatWeberSf Ogden Huntsville2021-3-1Apr 01-Jul 3118.12456495259
103GreatWeberOgden Pineview Reservoir2021-3-1Apr 01-Jul 312835113984754
104GreatUtah LakeProvo Woodland2021-3-1Apr 01-Jul 3144541001016362
105GreatUtah LakeProvo Hailstone2021-3-1Apr 01-Jul 3147571101075961
106GreatUtah LakeProvo Deer Ck Reservoir2021-3-1Apr 01-Jul 3148581271235456
107GreatUtah LakeAmerican Fork American Fork2021-3-1Apr 01-Jul 318.210.631203961
108GreatUtah LakeSpanish Fork Castilla2021-3-1Apr 01-Jul 3116.82269473957
109GreatUtah LakeWest Canyon Ck Cedar Fort2021-3-1Apr 01-Jul 310.320.451.761.193856
110GreatUtah LakeSalt Ck Nephi Powerplant Div2021-3-1Apr 01-Jul 312.43.58.36.25473
111GreatUtah LakeJordan Utah Lake2021-3-1Apr 01-Jul 31871083252554051
112GreatSix CreeksCity Ck Salt Lake City2021-3-1Apr 01-Jul 312.22.77.75.94356
113GreatSix CreeksRed Butte Ck Ft Douglas2021-3-1Apr 01-Jul 310.50.591.91.394358
114GreatSix CreeksDell Fk Little Dell Reservoir2021-3-1Apr 01-Jul 311.572.35.544968
115GreatSix CreeksLambs Ck Salt Lake City2021-3-1Apr 01-Jul 311.211.625.34.14559
116GreatSix CreeksParleys Ck Salt Lake City2021-3-1Apr 01-Jul 313.75.214.210.74662
117GreatSix CreeksMill Ck Salt Lake City2021-3-1Apr 01-Jul 312.12.76.455266
118GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-3-1Apr 01-Jul 311618.436316171
119GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-3-1Apr 01-Jul 3117.62038356166
120GreatSix CreeksS Willow Ck Grantsville2021-3-1Apr 01-Jul 311.331.623.12.66577
121SevierSevier Hatch2021-3-1Apr 01-Jul 3110.513.248363242
122SevierSevier Kingston2021-3-1Apr 01-Jul 31123317.71120
123SevierEf Sevier Kingston2021-3-1Apr 01-Jul 31232735358686
124SevierSevier Piute Reservoir2021-3-1Apr 01-Jul 31222865474866
125SevierClear Ck Sevier2021-3-1Apr 01-Jul 3189.82115.55675
126SevierSalina Ck Emery2021-3-1Apr 01-Jul 311.762.47.96.93945
127SevierSevier Gunnison2021-3-1Apr 01-Jul 31172399413585
128SevierManti Ck Manti2021-3-1Apr 01-Jul 315.67.616.714.65361
129SevierBeaver Beaver2021-3-1Apr 01-Jul 31810.326214758
130SevierCoal Ck Cedar City2021-3-1Apr 01-Jul 313.65.519.415.63948
131ColoradoGunnisonTaylor Taylor Park Reservoir2021-3-1Apr 01-Jul 31556399827287
132ColoradoGunnisonTaylor Almont2021-3-1Apr 01-Jul 3185971551267187
133ColoradoGunnisonEast Almont2021-3-1Apr 01-Jul 31901101821677178
134ColoradoGunnisonGunnison Gunnison2021-3-1Apr 01-Jul 311802153703356976
135ColoradoGunnisonTomichi Ck Gunnison2021-3-1Apr 01-Jul 31192974585367
136ColoradoGunnisonLake Fork Gateview2021-3-1Apr 01-Jul 3155721231207273
137ColoradoGunnisonGunnison Blue Mesa Reservoir2021-3-1Apr 01-Jul 313303956755756880
138ColoradoGunnisonGunnison Morrow Point Reservoir2021-3-1Apr 01-Jul 313504207406256880
139ColoradoGunnisonGunnison Crystal Reservoir2021-3-1Apr 01-Jul 314004808356956781
140ColoradoGunnisonMuddy Ck Paonia Reservoir2021-3-1Apr 01-Jul 31223197724156
141ColoradoGunnisonMuddy Ck Paonia Reservoir2021-3-1Apr 01-Jul 31223197724156
142ColoradoGunnisonMuddy Ck Paonia Reservoir2021-3-1Mar 01-Jun 30223196734255
143ColoradoGunnisonMuddy Ck Paonia Reservoir2021-3-1Mar 01-Jun 30223196734255
144ColoradoGunnisonNf Gunnison Somerset2021-3-1Apr 01-Jul 311051302952405467
145ColoradoGunnisonSurface Ck Cedaredge2021-3-1Apr 01-Jul 313.75.216.8134052
146ColoradoGunnisonUncompahgre Ridgway Reservoir2021-3-1Apr 01-Jul 3140511011006162
147ColoradoGunnisonUncompahgre Colona2021-3-1Apr 01-Jul 3144591371315456
148ColoradoGunnisonUncompahgre Delta2021-3-1Apr 01-Jul 312033113934149
149ColoradoGunnisonGunnison Grand Junction2021-3-1Apr 01-Jul 31580730148012705969
150ColoradoDoloresDolores Dolores2021-3-1Apr 01-Jul 3165942452204854
151ColoradoDoloresDolores Mcphee Reservoir2021-3-1Apr 01-Jul 31721052952504553
152ColoradoDoloresSan Miguel Placerville2021-3-1Apr 01-Jul 3140551281225255
153ColoradoDoloresDolores Cisco2021-3-1Apr 01-Jul 311091855654504050
154ColoradoMainstemColorado Lake Granby2021-3-1Apr 01-Jul 311051352202207575
155ColoradoMainstemWillow Ck Willow Ck Reservoir2021-3-1Apr 01-Jul 31152347486665
156ColoradoMainstemFraser Winter Park2021-3-1Apr 01-Jul 3110.51319.419.77776
157ColoradoMainstemWilliams Fork Williams Fork Reservoir2021-3-1Apr 01-Jul 31455496906670
158ColoradoMainstemBlue Dillon Reservoir2021-3-1Apr 01-Jul 3170891631596668
159ColoradoMainstemBlue Green Mtn Reservoir2021-3-1Apr 01-Jul 311201502752606569
160ColoradoMainstemMuddy Ck Wolford Mountain Reservoir2021-3-1Apr 01-Jul 31182554526163
161ColoradoMainstemColorado Kremmling2021-3-1Apr 01-Jul 313804808608206771
162ColoradoMainstemEagle Gypsum2021-3-1Apr 01-Jul 311401703353156063
163ColoradoMainstemColorado Dotsero2021-3-1Apr 01-Jul 31630770140013406568
164ColoradoMainstemFrying Pan Ruedi Reservoir2021-3-1Apr 01-Jul 3165801391297278
165ColoradoMainstemRoaring Fork Glenwood Springs2021-3-1Apr 01-Jul 313504106906406873
166ColoradoMainstemColorado Glenwood Springs2021-3-1Apr 01-Jul 3110001200211020006670
167ColoradoMainstemColorado Cameo2021-3-1Apr 01-Jul 3111001300236021906468
168ColoradoMainstemPlateau Ck Cameo2021-3-1Apr 01-Jul 312234124923750
169ColoradoMainstemColorado Cisco2021-3-1Apr 01-Jul 3117002100444039205765
170ColoradoMainstemColorado Lake Powell2021-3-1Apr 01-Jul 3118202510716064704753
171VirginSanta Clara Pine Valley2021-3-1Apr 01-Jul 310.631.1653.23352
172VirginVirgin Virgin2021-3-1Apr 01-Jul 3118.52358414766
173VirginVirgin Hurricane2021-3-1Apr 01-Jul 31101563413046
174VirginVirgin Littlefield2021-3-1Apr 01-Jul 31151865383458