COLORADO BASIN RIVER FORECAST CENTER
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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   
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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 AreaRiverForecast DateForecast PeriodMin 90P 70MP 50P 30Max 10AvgMedPct AvgPct Med
1ColoradoGunnisonTaylor 2021-3-1Apr 01-Jul 3185971101301501551267187
2ColoradoGunnisonEast 2021-3-1Apr 01-Jul 31901101301551801821677178
3GreenDuchesneYellowstone 2021-3-1Apr 01-Jul 31212935405061585760
4GreatUtah LakeAmerican Fork 2021-3-1Apr 01-Jul 318.210.612.215.119.931203961
5San JuanPiedra 2021-3-1Apr 01-Jul 3163921151371852101965559
6SevierBeaver 2021-3-1Apr 01-Jul 31810.312.214.52326214758
7GreenUpperNew Fork 2021-3-1Apr 01-Jul 311041502052503153553155865
8Low ColLittleZuni 2021-3-1Jan 01-May 3100000.13.60.4700
9Low ColLittleZuni 2021-3-1Mar 01-May 3100000.130.2300
10GreenLowerWhite 2021-3-1Apr 01-Jul 311.743.756.5915.5103250
11ColoradoGunnisonGunnison 2021-3-1Apr 01-Jul 313303954605606606755756880
12San JuanSan Juan 2021-3-1Apr 01-Jul 3127543054565085011009505057
13GreatBearSmiths Fork 2021-3-1Apr 01-Jul 31576576859989808595
14ColoradoMainstemColorado 2021-3-1Apr 01-Jul 3111001300150019002300236021906468
15ColoradoMainstemPlateau Ck 2021-3-1Apr 01-Jul 312234466992124923750
16San JuanSan Juan 2021-3-1Apr 01-Jul 311642052452853453803906463
17GreatUtah LakeSpanish Fork 2021-3-1Apr 01-Jul 3116.82227313869473957
18SevierCoal Ck 2021-3-1Apr 01-Jul 313.65.57.510.615.519.415.63948
19GreatUtah LakeWest Canyon Ck 2021-3-1Apr 01-Jul 310.320.450.671.011.91.761.193856
20ColoradoGunnisonSurface Ck 2021-3-1Apr 01-Jul 313.75.26.79.31216.8134052
21San JuanNavajo 2021-3-1Apr 01-Jul 31313947556365677270
22ColoradoDoloresDolores 2021-3-1Apr 01-Jul 311091852252754005654504050
23ColoradoMainstemColorado 2021-3-1Apr 01-Jul 3117002100255031503800444039205765
24Low ColGilaSan Francisco 2021-3-1Jan 01-May 3112.813.615.618.625106611526
25Low ColGilaSan Francisco 2021-3-1Mar 01-May 317.2810131957381826
26GreatWeberChalk Ck 2021-3-1Apr 01-Jul 317.79.81319.43141373235
27GreatWeberWeber 2021-3-1Apr 01-Jul 3135445681981341294243
28ColoradoGunnisonUncompahgre 2021-3-1Apr 01-Jul 31445974991241371315456
29ColoradoGunnisonGunnison 2021-3-1Apr 01-Jul 314004805606808008356956781
30GreenDuchesneCurrant Ck 2021-3-1Apr 01-Jul 314.45.57.39.912.92015.83646
31GreenUpperGreen 2021-3-1Apr 01-Jul 311381731952202602452208089
32GreatUtah LakeProvo 2021-3-1Apr 01-Jul 31485869871041271235456
33GreenYampa/WhiteYampa 2021-3-1Apr 01-Jul 314756708259601200124011706771
34ColoradoGunnisonUncompahgre 2021-3-1Apr 01-Jul 312033467196113934149
35ColoradoMainstemBlue 2021-3-1Apr 01-Jul 3170891081291501631596668
36GreenYampa/WhiteLittle Snake 2021-3-1Apr 01-Jul 311421922252603553453606562
37GreenDuchesneSouth Fork Rock Ck 2021-3-1Apr 01-Jul 3122.83.44.25.37.37.14748
38ColoradoDoloresDolores 2021-3-1Apr 01-Jul 3165941181451982452204854
39ColoradoMainstemColorado 2021-3-1Apr 01-Jul 3163077091011501400140013406568
40GreenDuchesneDuchesne 2021-3-1Apr 01-Jul 3177971131341501941735865
41San JuanAnimas 2021-3-1Apr 01-Jul 311231852202553204153855357
42GreatWeberEast Canyon Ck 2021-3-1Apr 01-Jul 319.912.413.9202627265153
43GreatWeberWeber 2021-3-1Apr 01-Jul 31415266981271711663940
44GreenLowerHuntington Ck 2021-3-1Apr 01-Jul 3144.65.25.710.313.311.73944
45GreenLowerMuddy Ck 2021-3-1Apr 01-Jul 315.47.189.313.519.917.84045
46SevierSalina Ck 2021-3-1Apr 01-Jul 311.762.43.14.27.87.96.93945
47San JuanSan Juan 2021-3-1Apr 01-Jul 31310440555650870110010305054
48GreenUpperBig Sandy 2021-3-1Apr 01-Jul 31192632385252476268
49GreenLowerFerron Ck 2021-3-1Apr 01-Jul 319.816.320243538345359
50GreenUpperGreen 2021-3-1Apr 01-Jul 313304605557109959808305767
51GreenUpperGreen 2021-3-1Apr 01-Jul 312803754805757457256506674
52GreenUpperPine Ck 2021-3-1Apr 01-Jul 31495973809198947478
53GreenUpperHams Fork 2021-3-1Apr 01-Jul 31253037456054476979
54GreatSix CreeksRed Butte Ck 2021-3-1Apr 01-Jul 310.50.590.811.191.661.91.394358
55ColoradoGunnisonLake Fork 2021-3-1Apr 01-Jul 315572881091301231207273
56GreatWeberWeber 2021-3-1Apr 01-Jul 3172951221862503252853843
57Low ColGilaGila 2021-3-1Jan 01-May 3114.21515.818.22176562128
58Low ColGilaGila 2021-3-1Mar 01-May 3188.89.6121543342228
59Low ColGilaSan Francisco 2021-3-1Mar 01-May 313.13.54.35.582815.21528
60Low ColGilaSan Francisco 2021-3-1Jan 01-May 315.35.76.57.710.247211431
61ColoradoMainstemRoaring Fork 2021-3-1Apr 01-Jul 313504104705656606906406873
62ColoradoMainstemColorado 2021-3-1Apr 01-Jul 3110001200140017002110211020006670
63ColoradoGunnisonGunnison 2021-3-1Apr 01-Jul 3158073088011101340148012705969
64GreatSix CreeksS Willow Ck 2021-3-1Apr 01-Jul 311.331.6222.32.93.12.66577
65ColoradoMainstemBlue 2021-3-1Apr 01-Jul 311201501802152552752606569
66GreenUpperGreen 2021-3-1Apr 01-Jul 312803954805757457306306676
67GreenLowerGreen 2021-3-1Apr 01-Jul 3110601320160020002500296026105461
68ColoradoGunnisonGunnison 2021-3-1Apr 01-Jul 311802152553053603703356976
69ColoradoGunnisonTomichi Ck 2021-3-1Apr 01-Jul 31192939557174585367
70SevierSevier 2021-3-1Apr 01-Jul 31172335478099413585
71ColoradoMainstemEagle 2021-3-1Apr 01-Jul 311401702002603203353156063
72GreatUtah LakeProvo 2021-3-1Apr 01-Jul 3147576580951101075961
73SevierSevier 2021-3-1Apr 01-Jul 3110.513.215.2223448363242
74San JuanLa Plata 2021-3-1Apr 01-Jul 315.26.99.511.717.123204148
75GreatWeberSf Ogden 2021-3-1Apr 01-Jul 3118.12429385256495259
76VirginVirgin 2021-3-1Apr 01-Jul 31101519243663413046
77GreatBearBlacksmith Fork 2021-3-1Apr 01-Jul 3119.42225303943295886
78GreenLowerSeeley Ck 2021-3-1Apr 01-Jul 31182327314456464859
79SevierSevier 2021-3-1Apr 01-Jul 31123.54.17.13317.71120
80SevierEf Sevier 2021-3-1Apr 01-Jul 31232730333635358686
81ColoradoMainstemColorado 2021-3-1Apr 01-Jul 313804805807308808608206771
82ColoradoMainstemColorado 2021-3-1Apr 01-Jul 311051351652052452202207575
83ColoradoMainstemColorado 2021-3-1Apr 01-Jul 3118202510340041005900716064704753
84San JuanFlorida 2021-3-1Apr 01-Jul 31162330374755475564
85GreenYampa/WhiteLittle Snake 2021-3-1Apr 01-Jul 311391902302703653453006777
86GreatSix CreeksDell Fk 2021-3-1Apr 01-Jul 311.572.32.74.25.35.544968
87VirginVirgin 2021-3-1Apr 01-Jul 31151822274065383458
88GreatBearLogan 2021-3-1Apr 01-Jul 3157637083105111976372
89GreenYampa/WhiteElkhead Ck 2021-3-1Apr 01-Jul 31263646557273766361
90GreatWeberLost Ck 2021-3-1Apr 01-Jul 312.73.75.26.48.813.493958
91Low ColLittleLittle Colorado 2021-3-1Jan 01-Jun 301.091.191.291.391.799.97.11318
92Low ColLittleLittle Colorado 2021-3-1Mar 01-Jun 300.50.60.70.81.28.66812
93San JuanMancos 2021-3-1Apr 01-Jul 315.38.610.814.12231273540
94SevierManti Ck 2021-3-1Apr 01-Jul 315.67.68.91115.416.714.65361
95GreenYampa/WhiteYampa 2021-3-1Apr 01-Jul 313705056007058709358956467
96ColoradoDoloresDolores 2021-3-1Apr 01-Jul 31721051321652352952504553
97GreenYampa/WhiteWhite 2021-3-1Apr 01-Jul 311241451601882452802655760
98GreenYampa/WhiteElk 2021-3-1Apr 01-Jul 311652052402703303203257574
99GreatBearBear 2021-3-1Apr 01-Jul 315677921171461821175179
100GreenDuchesneLake Fork 2021-3-1Apr 01-Jul 31202835404966645355
101ColoradoGunnisonGunnison 2021-3-1Apr 01-Jul 313504205006007007406256880
102GreenDuchesneRock Ck 2021-3-1Apr 01-Jul 31344351627288865859
103GreenDuchesneDuchesne 2021-3-1Apr 01-Jul 3156881201532103302653645
104San JuanSan Juan 2021-3-1Apr 01-Jul 312453354154856507357005659
105GreenDuchesneUinta 2021-3-1Apr 01-Jul 3118.72838445874625161
106GreatUtah LakeSalt Ck 2021-3-1Apr 01-Jul 312.43.54.55.49.18.36.25473
107GreatWeberWeber 2021-3-1Apr 01-Jul 3145536481961181165455
108San JuanLittle Navajo 2021-3-1Apr 01-Jul 312.334.35.46.57.67.75756
109San JuanSan Juan 2021-3-1Apr 01-Jul 31961211411611972152156666
110San JuanRio Blanco 2021-3-1Apr 01-Jul 31293441465554557675
111ColoradoGunnisonMuddy Ck 2021-3-1Mar 01-Jun 30223140547096734255
112ColoradoGunnisonMuddy Ck 2021-3-1Mar 01-Jun 30223140547096734255
113ColoradoGunnisonMuddy Ck 2021-3-1Apr 01-Jul 31223140547097724156
114ColoradoGunnisonMuddy Ck 2021-3-1Apr 01-Jul 31223140547097724156
115GreatBearLittle Bear 2021-3-1Apr 01-Jul 3110.413.417.2243347513734
116VirginSanta Clara 2021-3-1Apr 01-Jul 310.631.161.652.43.453.23352
117GreatWeberOgden 2021-3-1Apr 01-Jul 312835538195113984754
118SevierSevier 2021-3-1Apr 01-Jul 31222831344065474866
119ColoradoDoloresSan Miguel 2021-3-1Apr 01-Jul 31405567791081281225255
120GreenLowerHuntington Ck 2021-3-1Apr 01-Jul 3118.219.121223440365258
121GreenDuchesneDuchesne 2021-3-1Apr 01-Jul 3166981281632303853203340
122ColoradoGunnisonUncompahgre 2021-3-1Apr 01-Jul 3140516278941011006162
123GreenUpperBlacks Fork 2021-3-1Apr 01-Jul 31334353678789936057
124GreatWeberWeber 2021-3-1Apr 01-Jul 3137465881981321254446
125Low ColSaltSalt 2021-3-1Jan 01-May 31515562791214503101420
126Low ColSaltSalt 2021-3-1Mar 01-May 31343845621042902401619
127Low ColSaltTonto Ck 2021-3-1Jan 01-May 313.13.85.27128842612
128Low ColSaltTonto Ck 2021-3-1Mar 01-May 310.61.32.74.59.53722712
129ColoradoMainstemFrying Pan 2021-3-1Apr 01-Jul 3165801001151401391297278
130GreatSix CreeksCity Ck 2021-3-1Apr 01-Jul 312.22.73.344.97.75.94356
131GreatSix CreeksLambs Ck 2021-3-1Apr 01-Jul 311.211.622.43.54.85.34.14559
132GreatSix CreeksParleys Ck 2021-3-1Apr 01-Jul 313.75.26.69.612.414.210.74662
133GreatSix CreeksMill Ck 2021-3-1Apr 01-Jul 312.12.73.34.45.36.455266
134GreatSix CreeksBig Cottonwood Ck 2021-3-1Apr 01-Jul 311618.422263436316171
135GreatSix CreeksLittle Cottonwood Ck 2021-3-1Apr 01-Jul 3117.62023273238356166
136Low ColGilaGila 2021-3-1Jan 01-May 315.36.37.810.416.82309538
137Low ColGilaGila 2021-3-1Mar 01-May 31456.59.115.59853712
138GreenLowerFish Ck 2021-3-1Apr 01-Jul 319.812.314.5182530254858
139GreenLowerPrice 2021-3-1Apr 01-Jul 3112.315.518.3233341354552
140SevierClear Ck 2021-3-1Apr 01-Jul 3189.811.715222115.55675
141GreenYampa/WhiteLittle Snake 2021-3-1Apr 01-Jul 3174991151301671561547475
142Low ColGilaGila 2021-3-1Jan 01-May 3126293136452551371223
143Low ColGilaGila 2021-3-1Mar 01-May 3114.517192433123891521
144ColoradoGunnisonNf Gunnison 2021-3-1Apr 01-Jul 311051301602002502952405467
145GreenYampa/WhiteYampa 2021-3-1Apr 01-Jul 3191113.5162023215964
146GreenDuchesneStrawberry 2021-3-1Apr 01-Jul 313036445677112793956
147GreenUpperEf Smiths Fork 2021-3-1Apr 01-Jul 3111.615.11719.92526236574
148GreenYampa/WhiteYampa 2021-3-1Apr 01-Jul 311041381601902402602506264
149GreenDuchesneStrawberry 2021-3-1Apr 01-Jul 3111.31623263971483248
150GreenDuchesneDuchesne 2021-3-1Apr 01-Jul 314352617384108945665
151Low ColSaltVerde 2021-3-1Jan 01-May 31546066811183051572242
152Low ColSaltVerde 2021-3-1Mar 01-May 3126323853901471072636
153ColoradoGunnisonTaylor 2021-3-1Apr 01-Jul 31556371849799827287
154GreenDuchesneRock Ck 2021-3-1Apr 01-Jul 31283643526074715861
155GreatBearBear 2021-3-1Apr 01-Jul 31485968841011121066164
156GreatUtah LakeJordan 2021-3-1Apr 01-Jul 31871081311752053252554051
157San JuanLos Pinos 2021-3-1Apr 01-Jul 3165951151301701941815964
158GreenDuchesneWest Fork Duchesne 2021-3-1Apr 01-Jul 314.66.67.810.112.218.6164249
159GreenDuchesneBig Brush Ck 2021-3-1Apr 01-Jul 316.99.611.913.1192119.95760
160GreenDuchesneAshley Ck 2021-3-1Apr 01-Jul 3114.618.124274050444855
161Low ColGilaGila 2021-3-1Mar 01-May 3191011.3141959431926
162Low ColGilaGila 2021-3-1Jan 01-May 3117.918.9202328114761826
163VirginVirgin 2021-3-1Apr 01-Jul 3118.52327334358414766
164GreenUpperHams Fork 2021-3-1Apr 01-Jul 31324048618774636576
165GreenYampa/WhiteWhite 2021-3-1Apr 01-Jul 311241471611932602802855756
166GreenDuchesneWhiterocks 2021-3-1Apr 01-Jul 311418.626293854474855
167ColoradoMainstemWilliams Fork 2021-3-1Apr 01-Jul 31455463799596906670
168ColoradoMainstemWillow Ck 2021-3-1Apr 01-Jul 31152331435547486665
169Low ColLittleChevelon Ck 2021-3-1Jan 01-May 310.10.20.91.531913.956
170Low ColLittleChevelon Ck 2021-3-1Mar 01-May 310.10.20.91.5313.513.976
171ColoradoMainstemFraser 2021-3-1Apr 01-Jul 3110.5131517.52019.419.77776
172ColoradoMainstemMuddy Ck 2021-3-1Apr 01-Jul 31182533445554526163
173GreatUtah LakeProvo 2021-3-1Apr 01-Jul 3144546375891001016362
174GreatBearBear 2021-3-1Apr 01-Jul 31364456681011211104651