COLORADO BASIN RIVER FORECAST CENTER
  NATIONAL WEATHER SERVICE / NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION

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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.
AreaRiverLocationForecast DateAvg CondForecast PeriodMin 90P 70MP 50P 30Max 10AvgPct AvgPct Med
1ColoradoTaylor Almont2021-2-1Apr 01-Jul 3180971151351601557491
2ColoradoEast Almont2021-2-1Apr 01-Jul 31851101301601951827178
3GreenYellowstone Altonah2021-2-1Apr 01-Jul 312230354055615760
4GreatAmerican Fork American Fork2021-2-1Apr 01-Jul 318.310.213.516.123314468
5San JuanPiedra Arboles2021-2-1Apr 01-Jul 3165931201401892105761
6SevierBeaver Beaver2021-2-1Apr 01-Jul 316.91011.813.322264556
7GreenNew Fork Big Piney2021-2-1Apr 01-Jul 31971431952403203555562
8Low ColZuni Black Rock Res2021-2-1Jan 01-May 310000.10.33.600
9Low ColZuni Black Rock Res2021-2-1Feb 01-May 310000.10.33.400
10GreenWhite Blo Tabbyune Ck2021-2-1Apr 01-Jul 311.523.76.27.79.615.54062
11ColoradoGunnison Blue Mesa Reservoir2021-2-1Apr 01-Jul 313203954705907106757082
12San JuanSan Juan Bluff2021-2-1Apr 01-Jul 3132546057071094511005260
13GreatSmiths Fork Border2021-2-1Apr 01-Jul 314552617393896976
14ColoradoColorado Cameo2021-2-1Apr 01-Jul 31980124015001950240023606468
15ColoradoPlateau Ck Cameo2021-2-1Apr 01-Jul 31203346731001243750
16San JuanSan Juan Carracas2021-2-1Apr 01-Jul 311802252603104003806867
17GreatSpanish Fork Castilla2021-2-1Apr 01-Jul 3117.122293345694262
18SevierCoal Ck Cedar City2021-2-1Apr 01-Jul 313.97.29.211.718.419.44759
19GreatWest Canyon Ck Cedar Fort2021-2-1Apr 01-Jul 310.230.350.70.851.661.764059
20ColoradoSurface Ck Cedaredge2021-2-1Apr 01-Jul 3145.46.810.41416.84052
21San JuanNavajo Chromo2021-2-1Apr 01-Jul 313341496172657573
22ColoradoDolores Cisco2021-2-1Apr 01-Jul 311221922553204155654557
23ColoradoColorado Cisco2021-2-1Apr 01-Jul 311700215026003350410044405966
24Low ColSan Francisco Clifton2021-2-1Jan 01-May 3112.514.516.721351061627
25Low ColSan Francisco Clifton2021-2-1Feb 01-May 31101214.21933811828
26GreatChalk Ck Coalville2021-2-1Apr 01-Jul 3178.4151827413741
27GreatWeber Coalville2021-2-1Apr 01-Jul 31263656711131344243
28ColoradoUncompahgre Colona2021-2-1Apr 01-Jul 314762761031301375558
29ColoradoGunnison Crystal Reservoir2021-2-1Apr 01-Jul 313754755707108508356882
30GreenCurrant Ck Currant Ck Reservoir2021-2-1Apr 01-Jul 314.15.78.210.918.4204152
31GreenGreen Daniel2021-2-1Apr 01-Jul 311141471752052602457180
32GreatProvo Deer Ck Reservoir2021-2-1Apr 01-Jul 31395375871241275961
33GreenYampa Deerlodge Park2021-2-1Apr 01-Jul 31380550710845106012405761
34ColoradoUncompahgre Delta2021-2-1Apr 01-Jul 31223548751021134252
35ColoradoBlue Dillon Reservoir2021-2-1Apr 01-Jul 3165871081341601636668
36GreenLittle Snake Dixon2021-2-1Apr 01-Jul 31931411772303053455149
37GreenSouth Fork Rock Ck Docs Div2021-2-1Apr 01-Jul 3122.63.54.55.97.34849
38ColoradoDolores Dolores2021-2-1Apr 01-Jul 31731081351652202455561
39ColoradoColorado Dotsero2021-2-1Apr 01-Jul 315407108801150142014006366
40GreenDuchesne Duchesne2021-2-1Apr 01-Jul 3170921141321771945966
41San JuanAnimas Durango2021-2-1Apr 01-Jul 311351932302703404155560
42GreatEast Canyon Ck East Canyon Reservoir2021-2-1Apr 01-Jul 318.210.11316.223274850
43GreatWeber Echo Reservoir2021-2-1Apr 01-Jul 31314169851411714042
44GreenHuntington Ck Electric Lake2021-2-1Apr 01-Jul 313.64.35.25.811.313.33944
45GreenMuddy Ck Emery2021-2-1Apr 01-Jul 314.978913.519.94045
46SevierSalina Ck Emery2021-2-1Apr 01-Jul 311.471.742.23.36.97.92832
47San JuanSan Juan Farmington2021-2-1Apr 01-Jul 3136049560071094511005558
48GreenBig Sandy Farson2021-2-1Apr 01-Jul 311826323852526268
49GreenFerron Ck Ferron2021-2-1Apr 01-Jul 318.314.4202237385359
50GreenGreen Flaming Gorge Reservoir2021-2-1Apr 01-Jul 312653855006609909805160
51GreenGreen Fontenelle Reservoir2021-2-1Apr 01-Jul 311873054005107157255562
52GreenPine Ck Fremont Lk2021-2-1Apr 01-Jul 314758708095987174
53GreenHams Fork Frontier2021-2-1Apr 01-Jul 312126324057545968
54GreatRed Butte Ck Ft Douglas2021-2-1Apr 01-Jul 310.420.490.650.981.561.93447
55ColoradoLake Fork Gateview2021-2-1Apr 01-Jul 316077941161381237678
56GreatWeber Gateway2021-2-1Apr 01-Jul 3155781201532603253742
57Low ColGila Gila2021-2-1Jan 01-May 3114.115.318.32333762433
58Low ColGila Gila2021-2-1Feb 01-May 3110.812152030612530
59Low ColSan Francisco Glenwood2021-2-1Feb 01-May 313.94.34.88.514.8381326
60Low ColSan Francisco Glenwood2021-2-1Jan 01-May 3155.45.99.615.9471328
61ColoradoRoaring Fork Glenwood Springs2021-2-1Apr 01-Jul 313203854505757006906570
62ColoradoColorado Glenwood Springs2021-2-1Apr 01-Jul 31900115014001700215021106670
63ColoradoGunnison Grand Junction2021-2-1Apr 01-Jul 316007408801140140014805969
64GreatS Willow Ck Grantsville2021-2-1Apr 01-Jul 311.041.211.41.892.63.14554
65ColoradoBlue Green Mtn Reservoir2021-2-1Apr 01-Jul 311151501802252752756569
66GreenGreen Green River2021-2-1Apr 01-Jul 311853154055207407305564
67GreenGreen Green River2021-2-1Apr 01-Jul 31920118014501820270029604956
68ColoradoGunnison Gunnison2021-2-1Apr 01-Jul 311652102553153803706976
69ColoradoTomichi Ck Gunnison2021-2-1Apr 01-Jul 312030406080745469
70SevierSevier Gunnison2021-2-1Apr 01-Jul 3114.920303869993073
71ColoradoEagle Gypsum2021-2-1Apr 01-Jul 311301652002653303356063
72GreatProvo Hailstone2021-2-1Apr 01-Jul 31395369811091106364
73SevierSevier Hatch2021-2-1Apr 01-Jul 3110.714.617.62339483749
74San JuanLa Plata Hesperus2021-2-1Apr 01-Jul 315.27.61013.218.1234350
75GreatSf Ogden Huntsville2021-2-1Apr 01-Jul 3111.517.5263353564653
76VirginVirgin Hurricane2021-2-1Apr 01-Jul 3111.118232840633756
77GreatBlacksmith Fork Hyrum2021-2-1Apr 01-Jul 3116.919.5212737434972
78GreenSeeley Ck Joes Vly Reservoir2021-2-1Apr 01-Jul 3115.122273147564859
79SevierSevier Kingston2021-2-1Apr 01-Jul 3112.947.411.9331223
80SevierEf Sevier Kingston2021-2-1Apr 01-Jul 312124283033358080
81ColoradoColorado Kremmling2021-2-1Apr 01-Jul 313304405507309108606467
82ColoradoColorado Lake Granby2021-2-1Apr 01-Jul 31951251502002502206868
83ColoradoColorado Lake Powell2021-2-1Apr 01-Jul 311750257033004200600071604651
84San JuanFlorida Lemon Reservoir2021-2-1Apr 01-Jul 311723303749555564
85GreenLittle Snake Lily2021-2-1Apr 01-Jul 31861381792353103455260
86GreatDell Fk Little Dell Reservoir2021-2-1Apr 01-Jul 310.771.352.23.34.35.54055
87VirginVirgin Littlefield2021-2-1Apr 01-Jul 3116.321253144653866
88GreatLogan Logan2021-2-1Apr 01-Jul 31435160691001115462
89GreenElkhead Ck Long Gulch2021-2-1Apr 01-Jul 3118.230415060735654
90GreatLost Ck Lost Ck Reservoir2021-2-1Apr 01-Jul 312.23.1569.213.43756
91Low ColLittle Colorado Lyman Lk2021-2-1Jan 01-Jun 3011.21.41.82.29.91420
92Low ColLittle Colorado Lyman Lk2021-2-1Feb 01-Jun 300.70.91.11.51.99.21217
93San JuanMancos Mancos2021-2-1Apr 01-Jul 316.5101216.724313944
94SevierManti Ck Manti2021-2-1Apr 01-Jul 315.37.58.49.317.216.75058
95GreenYampa Maybell2021-2-1Apr 01-Jul 313004205306307909355759
96ColoradoDolores Mcphee Reservoir2021-2-1Apr 01-Jul 31791201501852452955160
97GreenWhite Meeker2021-2-1Apr 01-Jul 311201401601902352805760
98GreenElk Milner2021-2-1Apr 01-Jul 311351762152503003206766
99GreatBear Montpelier2021-2-1Apr 01-Jul 31425366981401823656
100GreenLake Fork Moon Lake Reservoir2021-2-1Apr 01-Jul 312229354059665355
101ColoradoGunnison Morrow Point Reservoir2021-2-1Apr 01-Jul 313454305106357657406982
102GreenRock Ck Mountain Home2021-2-1Apr 01-Jul 313242515990885859
103GreenDuchesne Myton2021-2-1Apr 01-Jul 3149921251532703303847
104San JuanSan Juan Navajo Reservoir2021-2-1Apr 01-Jul 312753804505407307356164
105GreenUinta Neola2021-2-1Apr 01-Jul 312030414568745566
106GreatSalt Ck Nephi Powerplant Div2021-2-1Apr 01-Jul 3123.54.55.312.28.35473
107GreatWeber Oakley2021-2-1Apr 01-Jul 31364664751051185455
108San JuanLittle Navajo Oso Div Dam2021-2-1Apr 01-Jul 312.63.64.55.77.87.65958
109San JuanSan Juan Pagosa Springs2021-2-1Apr 01-Jul 311061381601802302157474
110San JuanRio Blanco Pagosa Springs2021-2-1Apr 01-Jul 313138435062548078
111ColoradoMuddy Ck Paonia Reservoir2021-2-1Mar 01-Jun 302432405674964255
112ColoradoMuddy Ck Paonia Reservoir2021-2-1Mar 01-Jun 302432405674964255
113ColoradoMuddy Ck Paonia Reservoir2021-2-1Apr 01-Jul 312432405674974156
114ColoradoMuddy Ck Paonia Reservoir2021-2-1Apr 01-Jul 312432405674974156
115GreatLittle Bear Paradise2021-2-1Apr 01-Jul 3178.610.41829472220
116VirginSanta Clara Pine Valley2021-2-1Apr 01-Jul 310.51.2322.94.254062
117GreatOgden Pineview Reservoir2021-2-1Apr 01-Jul 3119.12750681071134451
118SevierSevier Piute Reservoir2021-2-1Apr 01-Jul 312124283138654360
119ColoradoSan Miguel Placerville2021-2-1Apr 01-Jul 31415870831091285557
120GreenHuntington Ck Power Plant2021-2-1Apr 01-Jul 3117.419.3212335405258
121GreenDuchesne Randlett2021-2-1Apr 01-Jul 31601021351642953853542
122ColoradoUncompahgre Ridgway Reservoir2021-2-1Apr 01-Jul 3142526280981016162
123GreenBlacks Fork Robertson2021-2-1Apr 01-Jul 313039486389895452
124GreatWeber Rockport Res2021-2-1Apr 01-Jul 31273858731111324446
125Low ColSalt Roosevelt2021-2-1Jan 01-May 314760761081534501725
126Low ColSalt Roosevelt2021-2-1Feb 01-May 313952681001453701824
127Low ColTonto Ck Roosevelt2021-2-1Jan 01-May 314.47917.941881021
128Low ColTonto Ck Roosevelt2021-2-1Feb 01-May 313.56.18.11740611323
129ColoradoFrying Pan Ruedi Reservoir2021-2-1Apr 01-Jul 316076921161401396671
130GreatCity Ck Salt Lake City2021-2-1Apr 01-Jul 311.662.12.63.44.67.73444
131GreatLambs Ck Salt Lake City2021-2-1Apr 01-Jul 311.081.211.782.54.35.33443
132GreatParleys Ck Salt Lake City2021-2-1Apr 01-Jul 312.63.45.37.610.614.23750
133GreatMill Ck Salt Lake City2021-2-1Apr 01-Jul 311.681.952.73.54.96.44254
134GreatBig Cottonwood Ck Salt Lake City2021-2-1Apr 01-Jul 3113.916.4222734366171
135GreatLittle Cottonwood Ck Salt Lake City2021-2-1Apr 01-Jul 3117.119.1232734386166
136Low ColGila San Carlos Reservoir2021-2-1Jan 01-May 3112.915.219.23568230820
137Low ColGila San Carlos Reservoir2021-2-1Feb 01-May 3112.7151935681591223
138GreenFish Ck Scofield2021-2-1Apr 01-Jul 318.411.614.51826304858
139GreenPrice Scofield Reservoir2021-2-1Apr 01-Jul 3110.614.918.32334414552
140SevierClear Ck Sevier2021-2-1Apr 01-Jul 316.68.410.211.517.8214966
141GreenLittle Snake Slater2021-2-1Apr 01-Jul 315072941141431566061
142Low ColGila Solomon2021-2-1Jan 01-May 3129323752812551527
143Low ColGila Solomon2021-2-1Feb 01-May 3123263146751831725
144ColoradoNf Gunnison Somerset2021-2-1Apr 01-Jul 311051351602102652955467
145GreenYampa Stagecoach Rsvr2021-2-1Apr 01-Jul 31810.5131619235762
146GreenStrawberry Starvation Reservoir2021-2-1Apr 01-Jul 3127415060961124563
147GreenEf Smiths Fork Stateline Reservoir2021-2-1Apr 01-Jul 3110.512.91519.525265865
148GreenYampa Steamboat Springs2021-2-1Apr 01-Jul 31801171431732202605557
149GreenStrawberry Strawberry Reservoir2021-2-1Apr 01-Jul 3110.818.1253049713552
150GreenDuchesne Tabiona2021-2-1Apr 01-Jul 3138486370911085867
151Low ColVerde Tangle Ck2021-2-1Jan 01-May 3177911061402153053568
152Low ColVerde Tangle Ck2021-2-1Feb 01-May 316276911251982304067
153ColoradoTaylor Taylor Park Reservoir2021-2-1Apr 01-Jul 3155647288105997388
154GreenRock Ck Upper Stillwater Reservoir2021-2-1Apr 01-Jul 312635434975745861
155GreatBear Utah2021-2-1Apr 01-Jul 31435265741081125861
156GreatJordan Utah Lake2021-2-1Apr 01-Jul 31781011471712553254558
157San JuanLos Pinos Vallecito Reservoir2021-2-1Apr 01-Jul 3172911101391721945761
158GreenWest Fork Duchesne Vat Diversion2021-2-1Apr 01-Jul 314.77.18.69.716.418.64654
159GreenBig Brush Ck Vernal2021-2-1Apr 01-Jul 317.810.512.415.221215962
160GreenAshley Ck Vernal2021-2-1Apr 01-Jul 3116.521253049505057
161Low ColGila Virden2021-2-1Feb 01-May 311314.115.82340871825
162Low ColGila Virden2021-2-1Jan 01-May 3117.618.72028451141826
163VirginVirgin Virgin2021-2-1Apr 01-Jul 3117.523283445584868
164GreenHams Fork Viva Naughton Reservoir2021-2-1Apr 01-Jul 312632415382745565
165GreenWhite Watson2021-2-1Apr 01-Jul 311211411611952552805756
166GreenWhiterocks Whiterocks2021-2-1Apr 01-Jul 3116.123283150545260
167ColoradoWilliams Fork Williams Fork Reservoir2021-2-1Apr 01-Jul 3143536381100966670
168ColoradoWillow Ck Willow Ck Reservoir2021-2-1Apr 01-Jul 311220284358476058
169Low ColChevelon Ck Winslow2021-2-1Jan 01-May 310.31.23610191622
170Low ColChevelon Ck Winslow2021-2-1Feb 01-May 310.31.2361016.81822
171ColoradoFraser Winter Park2021-2-1Apr 01-Jul 319.512.515182119.47776
172ColoradoMuddy Ck Wolford Mountain Reservoir2021-2-1Apr 01-Jul 311321294052545456
173GreatProvo Woodland2021-2-1Apr 01-Jul 31375065731011006564
174GreatBear Woodruff Narrows Rsvr2021-2-1Apr 01-Jul 31283948641151214044