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 DateForecast PeriodMin 90P 70MP 50P 30Max 10AvgMedPct Med
1GreenUpperGreen Daniel2021-1-1Apr 01-Jul 3111415519022528524522086
2GreenUpperPine Ck Fremont Lk2021-1-1Apr 01-Jul 3148607588107989480
3GreenUpperNew Fork Big Piney2021-1-1Apr 01-Jul 3110617721025537535531567
4GreenUpperGreen Fontenelle Reservoir2021-1-1Apr 01-Jul 3118734046062581572565071
5GreenUpperBig Sandy Farson2021-1-1Apr 01-Jul 3115.526323853524768
6GreenUpperGreen Green River2021-1-1Apr 01-Jul 3118534546064586073063073
7GreenUpperEf Smiths Fork Stateline Reservoir2021-1-1Apr 01-Jul 3110.513.7172126262374
8GreenUpperBlacks Fork Robertson2021-1-1Apr 01-Jul 313248577094899361
9GreenUpperHams Fork Frontier2021-1-1Apr 01-Jul 312227364864544777
10GreenUpperHams Fork Viva Naughton Reservoir2021-1-1Apr 01-Jul 312936476996746375
11GreenUpperGreen Flaming Gorge Reservoir2021-1-1Apr 01-Jul 31275415585800119098083070
12GreenYampa/WhiteYampa Stagecoach Rsvr2021-1-1Apr 01-Jul 31913.1171923232181
13GreenYampa/WhiteYampa Steamboat Springs2021-1-1Apr 01-Jul 318612616820525526025067
14GreenYampa/WhiteElk Milner2021-1-1Apr 01-Jul 3113518525029033032032577
15GreenYampa/WhiteElkhead Ck Long Gulch2021-1-1Apr 01-Jul 3118.233485872737663
16GreenYampa/WhiteYampa Maybell2021-1-1Apr 01-Jul 3130544564075589093589572
17GreenYampa/WhiteLittle Snake Slater2021-1-1Apr 01-Jul 31507311012915715615471
18GreenYampa/WhiteLittle Snake Dixon2021-1-1Apr 01-Jul 319314521525035534536060
19GreenYampa/WhiteLittle Snake Lily2021-1-1Apr 01-Jul 318613922026540034530073
20GreenYampa/WhiteYampa Deerlodge Park2021-1-1Apr 01-Jul 3138057085599512401240117073
21GreenYampa/WhiteWhite Meeker2021-1-1Apr 01-Jul 3112014219021025028026572
22GreenYampa/WhiteWhite Watson2021-1-1Apr 01-Jul 3112114619322026028028568
23GreenDuchesneBig Brush Ck Vernal2021-1-1Apr 01-Jul 317.611.612.415.5212119.962
24GreenDuchesneAshley Ck Vernal2021-1-1Apr 01-Jul 3115.623253152504457
25GreenDuchesneWhiterocks Whiterocks2021-1-1Apr 01-Jul 3115.424283453544760
26GreenDuchesneUinta Neola2021-1-1Apr 01-Jul 3119.230415168746266
27GreenDuchesneYellowstone Altonah2021-1-1Apr 01-Jul 312229354255615860
28GreenDuchesneLake Fork Moon Lake Reservoir2021-1-1Apr 01-Jul 312029364660666456
29GreenDuchesneRock Ck Upper Stillwater Reservoir2021-1-1Apr 01-Jul 312535455777747163
30GreenDuchesneSouth Fork Rock Ck Docs Div2021-1-1Apr 01-Jul 311.862.53.84.97.37.37.154
31GreenDuchesneRock Ck Mountain Home2021-1-1Apr 01-Jul 313042516894888659
32GreenDuchesneWest Fork Duchesne Vat Diversion2021-1-1Apr 01-Jul 313.878.613.217.118.61654
33GreenDuchesneDuchesne Tabiona2021-1-1Apr 01-Jul 3135526582951089469
34GreenDuchesneDuchesne Duchesne2021-1-1Apr 01-Jul 31679311814818919417368
35GreenDuchesneCurrant Ck Currant Ck Reservoir2021-1-1Apr 01-Jul 313.75.38.41419.32015.853
36GreenDuchesneStrawberry Strawberry Reservoir2021-1-1Apr 01-Jul 311019.8283859714858
37GreenDuchesneStrawberry Starvation Reservoir2021-1-1Apr 01-Jul 31274252781051127966
38GreenDuchesneDuchesne Myton2021-1-1Apr 01-Jul 31427913519529533026551
39GreenDuchesneDuchesne Randlett2021-1-1Apr 01-Jul 31539015521032038532048
40GreenLowerFish Ck Scofield2021-1-1Apr 01-Jul 317.111.215.72328302563
41GreenLowerPrice Scofield Reservoir2021-1-1Apr 01-Jul 318.914.3203036413557
42GreenLowerWhite Blo Tabbyune Ck2021-1-1Apr 01-Jul 311.624.87.69.613.615.51076
43GreenLowerGreen Green River2021-1-1Apr 01-Jul 3192012301780217029202960261068
44GreenLowerHuntington Ck Electric Lake2021-1-1Apr 01-Jul 313.24.25.58.311.113.311.747
45GreenLowerHuntington Ck Power Plant2021-1-1Apr 01-Jul 3116.918.8242934403667
46GreenLowerSeeley Ck Joes Vly Reservoir2021-1-1Apr 01-Jul 3115.121313750564667
47GreenLowerFerron Ck Ferron2021-1-1Apr 01-Jul 31913.9222938383465
48GreenLowerMuddy Ck Emery2021-1-1Apr 01-Jul 314.97.48111619.917.845
49Low ColLittleLittle Colorado Lyman Lk2021-1-1Jan 01-Jun 300.711.31.93.19.97.118
50Low ColLittleZuni Black Rock Res2021-1-1Jan 01-May 310000.10.33.60.470
51Low ColLittleChevelon Ck Winslow2021-1-1Jan 01-May 3101.11.83.97.71913.913
52Low ColGilaGila Gila2021-1-1Jan 01-May 311415.117.62542765631
53Low ColGilaGila Virden2021-1-1Jan 01-May 3115.518.52233621147629
54Low ColGilaSan Francisco Glenwood2021-1-1Jan 01-May 3155.26.61019.4472131
55Low ColGilaSan Francisco Clifton2021-1-1Jan 01-May 3110.71215.923421066126
56Low ColGilaGila Solomon2021-1-1Jan 01-May 312634416311425513730
57Low ColGilaGila San Carlos Reservoir2021-1-1Jan 01-May 3112192545802309526
58Low ColSaltSalt Roosevelt2021-1-1Jan 01-May 3134517710119545031025
59Low ColSaltTonto Ck Roosevelt2021-1-1Jan 01-May 310.32.56.418.145884215
60Low ColSaltVerde Tangle Ck2021-1-1Jan 01-May 3141496510516730515741
61San JuanSan Juan Pagosa Springs2021-1-1Apr 01-Jul 3110613816018424021521574
62San JuanSan Juan Carracas2021-1-1Apr 01-Jul 3118022526031541038039067
63San JuanRio Blanco Pagosa Springs2021-1-1Apr 01-Jul 313138435065545578
64San JuanNavajo Chromo2021-1-1Apr 01-Jul 313341496176656773
65San JuanPiedra Arboles2021-1-1Apr 01-Jul 31659312014019221019661
66San JuanLos Pinos Vallecito Reservoir2021-1-1Apr 01-Jul 31729111013917519418161
67San JuanSan Juan Navajo Reservoir2021-1-1Apr 01-Jul 3127538045057574073570064
68San JuanFlorida Lemon Reservoir2021-1-1Apr 01-Jul 3117.724313851554766
69San JuanAnimas Durango2021-1-1Apr 01-Jul 3114019524028035041538562
70San JuanSan Juan Farmington2021-1-1Apr 01-Jul 313705006107559501100103059
71San JuanLa Plata Hesperus2021-1-1Apr 01-Jul 315.28.31113.720232055
72San JuanSan Juan Bluff2021-1-1Apr 01-Jul 31325470580725950110095061
73San JuanMancos Mancos2021-1-1Apr 01-Jul 316.510.21418.427312752
74San JuanLittle Navajo Oso Div Dam2021-1-1Apr 01-Jul 312.63.64.55.787.67.758
75GreatBearBear Utah2021-1-1Apr 01-Jul 313952708911411210666
76GreatBearBear Woodruff Narrows Rsvr2021-1-1Apr 01-Jul 312444587511912111053
77GreatBearSmiths Fork Border2021-1-1Apr 01-Jul 3144557188104898089
78GreatBearBear Montpelier2021-1-1Apr 01-Jul 3137588511417218211773
79GreatBearLogan Logan2021-1-1Apr 01-Jul 314355721001171119774
80GreatBearBlacksmith Fork Hyrum2021-1-1Apr 01-Jul 3116.519.6242845432983
81GreatBearLittle Bear Paradise2021-1-1Apr 01-Jul 31713192438475137
82GreatWeberWeber Oakley2021-1-1Apr 01-Jul 313549678811611811658
83GreatWeberWeber Rockport Res2021-1-1Apr 01-Jul 312641618612613212549
84GreatWeberChalk Ck Coalville2021-1-1Apr 01-Jul 316.88.917.32134413747
85GreatWeberWeber Coalville2021-1-1Apr 01-Jul 312438608612913412947
86GreatWeberWeber Echo Reservoir2021-1-1Apr 01-Jul 3128477210416917116643
87GreatWeberLost Ck Lost Ck Reservoir2021-1-1Apr 01-Jul 312.23.466.810.513.4967
88GreatWeberEast Canyon Ck East Canyon Reservoir2021-1-1Apr 01-Jul 317.69.512.919.125272650
89GreatWeberWeber Gateway2021-1-1Apr 01-Jul 31517513019629032528546
90GreatWeberSf Ogden Huntsville2021-1-1Apr 01-Jul 3110.516.7313761564963
91GreatWeberOgden Pineview Reservoir2021-1-1Apr 01-Jul 3116.82758861211139859
92GreatUtah LakeProvo Woodland2021-1-1Apr 01-Jul 313349678210110010166
93GreatUtah LakeProvo Hailstone2021-1-1Apr 01-Jul 313552718811011010766
94GreatUtah LakeProvo Deer Ck Reservoir2021-1-1Apr 01-Jul 313454769813112712362
95GreatUtah LakeAmerican Fork American Fork2021-1-1Apr 01-Jul 3179.914.61727312073
96GreatUtah LakeSpanish Fork Castilla2021-1-1Apr 01-Jul 3115.922293755694762
97GreatUtah LakeWest Canyon Ck Cedar Fort2021-1-1Apr 01-Jul 310.230.370.790.891.91.761.1966
98GreatUtah LakeSalt Ck Nephi Powerplant Div2021-1-1Apr 01-Jul 311.623.44.55.912.78.36.273
99GreatUtah LakeJordan Utah Lake2021-1-1Apr 01-Jul 317110414722530032525558
100GreatSix CreeksCity Ck Salt Lake City2021-1-1Apr 01-Jul 311.722.33.14.25.27.75.953
101GreatSix CreeksRed Butte Ck Ft Douglas2021-1-1Apr 01-Jul 310.410.520.651.291.711.91.3947
102GreatSix CreeksDell Fk Little Dell Reservoir2021-1-1Apr 01-Jul 310.71.422.43.755.5460
103GreatSix CreeksLambs Ck Salt Lake City2021-1-1Apr 01-Jul 311.021.52.134.75.34.151
104GreatSix CreeksParleys Ck Salt Lake City2021-1-1Apr 01-Jul 312.43.55.88.51214.210.754
105GreatSix CreeksMill Ck Salt Lake City2021-1-1Apr 01-Jul 311.632.12.83.95.36.4556
106GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3111.716.2212937363168
107GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3114.619.4232936383566
108GreatSix CreeksS Willow Ck Grantsville2021-1-1Apr 01-Jul 311.131.291.442.32.83.12.655
109SevierSevier Hatch2021-1-1Apr 01-Jul 3110.214.218.12251483650
110SevierSevier Kingston2021-1-1Apr 01-Jul 310.311.0613.24.6253317.775
111SevierEf Sevier Kingston2021-1-1Apr 01-Jul 312125262933353574
112SevierSevier Piute Reservoir2021-1-1Apr 01-Jul 312126273152654757
113SevierClear Ck Sevier2021-1-1Apr 01-Jul 317.28.810.512.419.42115.568
114SevierSalina Ck Emery2021-1-1Apr 01-Jul 311.432.13.25.17.67.96.946
115SevierSevier Gunnison2021-1-1Apr 01-Jul 3115.526344672994183
116SevierManti Ck Manti2021-1-1Apr 01-Jul 315.57.98.911.217.916.714.661
117SevierBeaver Beaver2021-1-1Apr 01-Jul 317.610.611.91425262157
118SevierCoal Ck Cedar City2021-1-1Apr 01-Jul 313.75.78.1112319.415.652
119ColoradoGunnisonTaylor Taylor Park Reservoir2021-1-1Apr 01-Jul 3155657595120998291
120ColoradoGunnisonTaylor Almont2021-1-1Apr 01-Jul 31809511515019015512691
121ColoradoGunnisonEast Almont2021-1-1Apr 01-Jul 318010513018023018216778
122ColoradoGunnisonGunnison Gunnison2021-1-1Apr 01-Jul 3116021025536046537033576
123ColoradoGunnisonTomichi Ck Gunnison2021-1-1Apr 01-Jul 312234466687745879
124ColoradoGunnisonLake Fork Gateview2021-1-1Apr 01-Jul 3160789611814012312080
125ColoradoGunnisonGunnison Blue Mesa Reservoir2021-1-1Apr 01-Jul 3133040047061075567557582
126ColoradoGunnisonGunnison Morrow Point Reservoir2021-1-1Apr 01-Jul 3136544051066081574062582
127ColoradoGunnisonGunnison Crystal Reservoir2021-1-1Apr 01-Jul 3141049057073590083569582
128ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 312131416080977257
129ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 312131416080977257
130ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 302231415774967356
131ColoradoGunnisonMuddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 302231415774967356
132ColoradoGunnisonNf Gunnison Somerset2021-1-1Apr 01-Jul 3110013016522027529524069
133ColoradoGunnisonSurface Ck Cedaredge2021-1-1Apr 01-Jul 313.55.16.810.614.516.81352
134ColoradoGunnisonUncompahgre Ridgway Reservoir2021-1-1Apr 01-Jul 314051628110010110062
135ColoradoGunnisonUncompahgre Colona2021-1-1Apr 01-Jul 3145607610513513713158
136ColoradoGunnisonUncompahgre Delta2021-1-1Apr 01-Jul 31243648791101139352
137ColoradoGunnisonGunnison Grand Junction2021-1-1Apr 01-Jul 31620760900116014301480127071
138ColoradoDoloresDolores Dolores2021-1-1Apr 01-Jul 318511414517823524522066
139ColoradoDoloresDolores Mcphee Reservoir2021-1-1Apr 01-Jul 319412617020528529525068
140ColoradoDoloresSan Miguel Placerville2021-1-1Apr 01-Jul 314362758912112812261
141ColoradoDoloresDolores Cisco2021-1-1Apr 01-Jul 3115221530036551556545067
142ColoradoMainstemColorado Lake Granby2021-1-1Apr 01-Jul 319512515521026522022070
143ColoradoMainstemWillow Ck Willow Ck Reservoir2021-1-1Apr 01-Jul 311222324660474867
144ColoradoMainstemFraser Winter Park2021-1-1Apr 01-Jul 319.51316192219.419.781
145ColoradoMainstemWilliams Fork Williams Fork Reservoir2021-1-1Apr 01-Jul 3144566886104969076
146ColoradoMainstemBlue Dillon Reservoir2021-1-1Apr 01-Jul 31709111214017016315970
147ColoradoMainstemBlue Green Mtn Reservoir2021-1-1Apr 01-Jul 3112015519024029527526073
148ColoradoMainstemMuddy Ck Wolford Mountain Reservoir2021-1-1Apr 01-Jul 311423314560545260
149ColoradoMainstemColorado Kremmling2021-1-1Apr 01-Jul 3133546058077096586082071
150ColoradoMainstemEagle Gypsum2021-1-1Apr 01-Jul 3113518022029537033531570
151ColoradoMainstemColorado Dotsero2021-1-1Apr 01-Jul 31545750950126015701400134071
152ColoradoMainstemFrying Pan Ruedi Reservoir2021-1-1Apr 01-Jul 31658010013016013912978
153ColoradoMainstemRoaring Fork Glenwood Springs2021-1-1Apr 01-Jul 3133040548060072069064075
154ColoradoMainstemColorado Glenwood Springs2021-1-1Apr 01-Jul 3189512001500193023602110200075
155ColoradoMainstemColorado Cameo2021-1-1Apr 01-Jul 3198012901600211026302360219073
156ColoradoMainstemPlateau Ck Cameo2021-1-1Apr 01-Jul 31203346781101249250
157ColoradoMainstemColorado Cisco2021-1-1Apr 01-Jul 31180022502700350043004440392069
158ColoradoMainstemColorado Lake Powell2021-1-1Apr 01-Jul 31178026603800468065207160647059
159VirginSanta Clara Pine Valley2021-1-1Apr 01-Jul 310.511.662.74.653.252
160VirginVirgin Virgin2021-1-1Apr 01-Jul 311522263347584163
161VirginVirgin Hurricane2021-1-1Apr 01-Jul 3111.917.3212845634151
162VirginVirgin Littlefield2021-1-1Apr 01-Jul 311520253756653866