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 AreaDSRiverLocationForecast DateForecast PeriodMin 90P 70MP 50P 30Max 10AvgMedPct AvgPct Med
1GreenUpper1Green Daniel2021-1-1Apr 01-Jul 311141551902252852452207886
2GreenUpper2Pine Ck Fremont Lk2021-1-1Apr 01-Jul 314860758810798947780
3GreenUpper3New Fork Big Piney2021-1-1Apr 01-Jul 311061772102553753553155967
4GreenUpper4Green Fontenelle Reservoir2021-1-1Apr 01-Jul 311873404606258157256506371
5GreenUpper5Big Sandy Farson2021-1-1Apr 01-Jul 3115.52632385352476268
6GreenUpper6Green Green River2021-1-1Apr 01-Jul 311853454606458607306306373
7GreenUpper7Ef Smiths Fork Stateline Reservoir2021-1-1Apr 01-Jul 3110.513.717212626236574
8GreenUpper8Blacks Fork Robertson2021-1-1Apr 01-Jul 31324857709489936461
9GreenUpper9Hams Fork Frontier2021-1-1Apr 01-Jul 31222736486454476777
10GreenUpper10Hams Fork Viva Naughton Reservoir2021-1-1Apr 01-Jul 31293647699674636475
11GreenUpper11Green Flaming Gorge Reservoir2021-1-1Apr 01-Jul 3127541558580011909808306070
12GreenYampa/White12Yampa Stagecoach Rsvr2021-1-1Apr 01-Jul 31913.117192323217481
13GreenYampa/White13Yampa Steamboat Springs2021-1-1Apr 01-Jul 31861261682052552602506567
14GreenYampa/White14Elk Milner2021-1-1Apr 01-Jul 311351852502903303203257877
15GreenYampa/White15Elkhead Ck Long Gulch2021-1-1Apr 01-Jul 3118.23348587273766663
16GreenYampa/White16Yampa Maybell2021-1-1Apr 01-Jul 313054456407558909358956872
17GreenYampa/White17Little Snake Slater2021-1-1Apr 01-Jul 3150731101291571561547171
18GreenYampa/White18Little Snake Dixon2021-1-1Apr 01-Jul 31931452152503553453606260
19GreenYampa/White19Little Snake Lily2021-1-1Apr 01-Jul 31861392202654003453006473
20GreenYampa/White20Yampa Deerlodge Park2021-1-1Apr 01-Jul 313805708559951240124011706973
21GreenYampa/White21White Meeker2021-1-1Apr 01-Jul 311201421902102502802656872
22GreenYampa/White22White Watson2021-1-1Apr 01-Jul 311211461932202602802856968
23GreenDuchesne23Big Brush Ck Vernal2021-1-1Apr 01-Jul 317.611.612.415.5212119.95962
24GreenDuchesne24Ashley Ck Vernal2021-1-1Apr 01-Jul 3115.62325315250445057
25GreenDuchesne25Whiterocks Whiterocks2021-1-1Apr 01-Jul 3115.42428345354475260
26GreenDuchesne26Uinta Neola2021-1-1Apr 01-Jul 3119.23041516874625566
27GreenDuchesne27Yellowstone Altonah2021-1-1Apr 01-Jul 31222935425561585760
28GreenDuchesne28Lake Fork Moon Lake Reservoir2021-1-1Apr 01-Jul 31202936466066645556
29GreenDuchesne29Rock Ck Upper Stillwater Reservoir2021-1-1Apr 01-Jul 31253545577774716163
30GreenDuchesne30South Fork Rock Ck Docs Div2021-1-1Apr 01-Jul 311.862.53.84.97.37.37.15254
31GreenDuchesne31Rock Ck Mountain Home2021-1-1Apr 01-Jul 31304251689488865859
32GreenDuchesne32West Fork Duchesne Vat Diversion2021-1-1Apr 01-Jul 313.878.613.217.118.6164654
33GreenDuchesne33Duchesne Tabiona2021-1-1Apr 01-Jul 313552658295108946069
34GreenDuchesne34Duchesne Duchesne2021-1-1Apr 01-Jul 3167931181481891941736168
35GreenDuchesne35Currant Ck Currant Ck Reservoir2021-1-1Apr 01-Jul 313.75.38.41419.32015.84253
36GreenDuchesne36Strawberry Strawberry Reservoir2021-1-1Apr 01-Jul 311019.828385971483958
37GreenDuchesne37Strawberry Starvation Reservoir2021-1-1Apr 01-Jul 3127425278105112794666
38GreenDuchesne38Duchesne Myton2021-1-1Apr 01-Jul 3142791351952953302654151
39GreenDuchesne39Duchesne Randlett2021-1-1Apr 01-Jul 3153901552103203853204048
40GreenLower40Fish Ck Scofield2021-1-1Apr 01-Jul 317.111.215.7232830255263
41GreenLower41Price Scofield Reservoir2021-1-1Apr 01-Jul 318.914.320303641354957
42GreenLower42White Blo Tabbyune Ck2021-1-1Apr 01-Jul 311.624.87.69.613.615.5104976
43GreenLower43Green Green River2021-1-1Apr 01-Jul 319201230178021702920296026106068
44GreenLower44Huntington Ck Electric Lake2021-1-1Apr 01-Jul 313.24.25.58.311.113.311.74147
45GreenLower45Huntington Ck Power Plant2021-1-1Apr 01-Jul 3116.918.824293440366067
46GreenLower46Seeley Ck Joes Vly Reservoir2021-1-1Apr 01-Jul 3115.12131375056465567
47GreenLower47Ferron Ck Ferron2021-1-1Apr 01-Jul 31913.922293838345865
48GreenLower48Muddy Ck Emery2021-1-1Apr 01-Jul 314.97.48111619.917.84045
49Low ColLittle1Little Colorado Lyman Lk2021-1-1Jan 01-Jun 300.711.31.93.19.97.11318
50Low ColLittle2Zuni Black Rock Res2021-1-1Jan 01-May 310000.10.33.60.4700
51Low ColLittle3Chevelon Ck Winslow2021-1-1Jan 01-May 3101.11.83.97.71913.9913
52Low ColGila4Gila Gila2021-1-1Jan 01-May 311415.117.6254276562331
53Low ColGila5Gila Virden2021-1-1Jan 01-May 3115.518.5223362114761929
54Low ColGila6San Francisco Glenwood2021-1-1Jan 01-May 3155.26.61019.447211431
55Low ColGila7San Francisco Clifton2021-1-1Jan 01-May 3110.71215.92342106611526
56Low ColGila8Gila Solomon2021-1-1Jan 01-May 31263441631142551371630
57Low ColGila9Gila San Carlos Reservoir2021-1-1Jan 01-May 311219254580230951126
58Low ColSalt10Salt Roosevelt2021-1-1Jan 01-May 313451771011954503101725
59Low ColSalt11Tonto Ck Roosevelt2021-1-1Jan 01-May 310.32.56.418.1458842715
60Low ColSalt12Verde Tangle Ck2021-1-1Jan 01-May 314149651051673051572141
61San Juan1San Juan Pagosa Springs2021-1-1Apr 01-Jul 311061381601842402152157474
62San Juan2San Juan Carracas2021-1-1Apr 01-Jul 311802252603154103803906867
63San Juan3Rio Blanco Pagosa Springs2021-1-1Apr 01-Jul 31313843506554558078
64San Juan4Navajo Chromo2021-1-1Apr 01-Jul 31334149617665677573
65San Juan5Piedra Arboles2021-1-1Apr 01-Jul 3165931201401922101965761
66San Juan6Los Pinos Vallecito Reservoir2021-1-1Apr 01-Jul 3172911101391751941815761
67San Juan7San Juan Navajo Reservoir2021-1-1Apr 01-Jul 312753804505757407357006164
68San Juan8Florida Lemon Reservoir2021-1-1Apr 01-Jul 3117.72431385155475666
69San Juan9Animas Durango2021-1-1Apr 01-Jul 311401952402803504153855862
70San Juan10San Juan Farmington2021-1-1Apr 01-Jul 31370500610755950110010305559
71San Juan11La Plata Hesperus2021-1-1Apr 01-Jul 315.28.31113.72023204855
72San Juan12San Juan Bluff2021-1-1Apr 01-Jul 3132547058072595011009505361
73San Juan13Mancos Mancos2021-1-1Apr 01-Jul 316.510.21418.42731274552
74San Juan15Little Navajo Oso Div Dam2021-1-1Apr 01-Jul 312.63.64.55.787.67.75958
75GreatBear1Bear Utah2021-1-1Apr 01-Jul 31395270891141121066266
76GreatBear2Bear Woodruff Narrows Rsvr2021-1-1Apr 01-Jul 31244458751191211104853
77GreatBear3Smiths Fork Border2021-1-1Apr 01-Jul 314455718810489808089
78GreatBear4Bear Montpelier2021-1-1Apr 01-Jul 313758851141721821174773
79GreatBear5Logan Logan2021-1-1Apr 01-Jul 31435572100117111976574
80GreatBear6Blacksmith Fork Hyrum2021-1-1Apr 01-Jul 3116.519.624284543295683
81GreatBear7Little Bear Paradise2021-1-1Apr 01-Jul 3171319243847514037
82GreatWeber8Weber Oakley2021-1-1Apr 01-Jul 31354967881161181165758
83GreatWeber9Weber Rockport Res2021-1-1Apr 01-Jul 31264161861261321254649
84GreatWeber10Chalk Ck Coalville2021-1-1Apr 01-Jul 316.88.917.3213441374247
85GreatWeber11Weber Coalville2021-1-1Apr 01-Jul 31243860861291341294547
86GreatWeber12Weber Echo Reservoir2021-1-1Apr 01-Jul 312847721041691711664243
87GreatWeber13Lost Ck Lost Ck Reservoir2021-1-1Apr 01-Jul 312.23.466.810.513.494567
88GreatWeber14East Canyon Ck East Canyon Reservoir2021-1-1Apr 01-Jul 317.69.512.919.12527264850
89GreatWeber15Weber Gateway2021-1-1Apr 01-Jul 3151751301962903252854046
90GreatWeber16Sf Ogden Huntsville2021-1-1Apr 01-Jul 3110.516.731376156495563
91GreatWeber17Ogden Pineview Reservoir2021-1-1Apr 01-Jul 3116.8275886121113985159
92GreatUtah Lake18Provo Woodland2021-1-1Apr 01-Jul 31334967821011001016766
93GreatUtah Lake19Provo Hailstone2021-1-1Apr 01-Jul 31355271881101101076566
94GreatUtah Lake20Provo Deer Ck Reservoir2021-1-1Apr 01-Jul 31345476981311271236062
95GreatUtah Lake21American Fork American Fork2021-1-1Apr 01-Jul 3179.914.6172731204773
96GreatUtah Lake22Spanish Fork Castilla2021-1-1Apr 01-Jul 3115.92229375569474262
97GreatUtah Lake23West Canyon Ck Cedar Fort2021-1-1Apr 01-Jul 310.230.370.790.891.91.761.194566
98GreatUtah Lake24Salt Ck Nephi Powerplant Div2021-1-1Apr 01-Jul 311.623.44.55.912.78.36.25473
99GreatUtah Lake25Jordan Utah Lake2021-1-1Apr 01-Jul 31711041472253003252554558
100GreatSix Creeks26City Ck Salt Lake City2021-1-1Apr 01-Jul 311.722.33.14.25.27.75.94053
101GreatSix Creeks27Red Butte Ck Ft Douglas2021-1-1Apr 01-Jul 310.410.520.651.291.711.91.393447
102GreatSix Creeks29Dell Fk Little Dell Reservoir2021-1-1Apr 01-Jul 310.71.422.43.755.544460
103GreatSix Creeks30Lambs Ck Salt Lake City2021-1-1Apr 01-Jul 311.021.52.134.75.34.14051
104GreatSix Creeks31Parleys Ck Salt Lake City2021-1-1Apr 01-Jul 312.43.55.88.51214.210.74154
105GreatSix Creeks32Mill Ck Salt Lake City2021-1-1Apr 01-Jul 311.632.12.83.95.36.454456
106GreatSix Creeks33Big Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3111.716.221293736315868
107GreatSix Creeks34Little Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3114.619.423293638356166
108GreatSix Creeks35S Willow Ck Grantsville2021-1-1Apr 01-Jul 311.131.291.442.32.83.12.64655
109Sevier1Sevier Hatch2021-1-1Apr 01-Jul 3110.214.218.1225148363850
110Sevier2Sevier Kingston2021-1-1Apr 01-Jul 310.311.0613.24.6253317.74075
111Sevier3Ef Sevier Kingston2021-1-1Apr 01-Jul 31212526293335357474
112Sevier4Sevier Piute Reservoir2021-1-1Apr 01-Jul 31212627315265474257
113Sevier5Clear Ck Sevier2021-1-1Apr 01-Jul 317.28.810.512.419.42115.55068
114Sevier6Salina Ck Emery2021-1-1Apr 01-Jul 311.432.13.25.17.67.96.94146
115Sevier7Sevier Gunnison2021-1-1Apr 01-Jul 3115.52634467299413483
116Sevier8Manti Ck Manti2021-1-1Apr 01-Jul 315.57.98.911.217.916.714.65361
117Sevier9Beaver Beaver2021-1-1Apr 01-Jul 317.610.611.9142526214657
118Sevier10Coal Ck Cedar City2021-1-1Apr 01-Jul 313.75.78.1112319.415.64252
119ColoradoGunnison1Taylor Taylor Park Reservoir2021-1-1Apr 01-Jul 315565759512099827691
120ColoradoGunnison2Taylor Almont2021-1-1Apr 01-Jul 3180951151501901551267491
121ColoradoGunnison3East Almont2021-1-1Apr 01-Jul 31801051301802301821677178
122ColoradoGunnison4Gunnison Gunnison2021-1-1Apr 01-Jul 311602102553604653703356976
123ColoradoGunnison5Tomichi Ck Gunnison2021-1-1Apr 01-Jul 31223446668774586279
124ColoradoGunnison6Lake Fork Gateview2021-1-1Apr 01-Jul 316078961181401231207880
125ColoradoGunnison7Gunnison Blue Mesa Reservoir2021-1-1Apr 01-Jul 313304004706107556755757082
126ColoradoGunnison8Gunnison Morrow Point Reservoir2021-1-1Apr 01-Jul 313654405106608157406256982
127ColoradoGunnison9Gunnison Crystal Reservoir2021-1-1Apr 01-Jul 314104905707359008356956882
128ColoradoGunnison10Muddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 31213141608097724257
129ColoradoGunnison10Muddy Ck Paonia Reservoir2021-1-1Apr 01-Jul 31213141608097724257
130ColoradoGunnison11Muddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 30223141577496734356
131ColoradoGunnison11Muddy Ck Paonia Reservoir2021-1-1Mar 01-Jun 30223141577496734356
132ColoradoGunnison12Nf Gunnison Somerset2021-1-1Apr 01-Jul 311001301652202752952405669
133ColoradoGunnison13Surface Ck Cedaredge2021-1-1Apr 01-Jul 313.55.16.810.614.516.8134052
134ColoradoGunnison14Uncompahgre Ridgway Reservoir2021-1-1Apr 01-Jul 31405162811001011006162
135ColoradoGunnison15Uncompahgre Colona2021-1-1Apr 01-Jul 314560761051351371315558
136ColoradoGunnison16Uncompahgre Delta2021-1-1Apr 01-Jul 3124364879110113934252
137ColoradoGunnison17Gunnison Grand Junction2021-1-1Apr 01-Jul 3162076090011601430148012706171
138ColoradoDolores18Dolores Dolores2021-1-1Apr 01-Jul 31851141451782352452205966
139ColoradoDolores19Dolores Mcphee Reservoir2021-1-1Apr 01-Jul 31941261702052852952505868
140ColoradoDolores20San Miguel Placerville2021-1-1Apr 01-Jul 31436275891211281225961
141ColoradoDolores21Dolores Cisco2021-1-1Apr 01-Jul 311522153003655155654505367
142ColoradoMainstem22Colorado Lake Granby2021-1-1Apr 01-Jul 31951251552102652202207070
143ColoradoMainstem23Willow Ck Willow Ck Reservoir2021-1-1Apr 01-Jul 31122232466047486867
144ColoradoMainstem24Fraser Winter Park2021-1-1Apr 01-Jul 319.51316192219.419.78281
145ColoradoMainstem25Williams Fork Williams Fork Reservoir2021-1-1Apr 01-Jul 314456688610496907176
146ColoradoMainstem26Blue Dillon Reservoir2021-1-1Apr 01-Jul 3170911121401701631596970
147ColoradoMainstem27Blue Green Mtn Reservoir2021-1-1Apr 01-Jul 311201551902402952752606973
148ColoradoMainstem28Muddy Ck Wolford Mountain Reservoir2021-1-1Apr 01-Jul 31142331456054525760
149ColoradoMainstem29Colorado Kremmling2021-1-1Apr 01-Jul 313354605807709658608206771
150ColoradoMainstem30Eagle Gypsum2021-1-1Apr 01-Jul 311351802202953703353156670
151ColoradoMainstem31Colorado Dotsero2021-1-1Apr 01-Jul 3154575095012601570140013406871
152ColoradoMainstem32Frying Pan Ruedi Reservoir2021-1-1Apr 01-Jul 3165801001301601391297278
153ColoradoMainstem33Roaring Fork Glenwood Springs2021-1-1Apr 01-Jul 313304054806007206906407075
154ColoradoMainstem34Colorado Glenwood Springs2021-1-1Apr 01-Jul 318951200150019302360211020007175
155ColoradoMainstem35Colorado Cameo2021-1-1Apr 01-Jul 319801290160021102630236021906873
156ColoradoMainstem36Plateau Ck Cameo2021-1-1Apr 01-Jul 3120334678110124923750
157ColoradoMainstem37Colorado Cisco2021-1-1Apr 01-Jul 3118002250270035004300444039206169
158ColoradoMainstem39Colorado Lake Powell2021-1-1Apr 01-Jul 3117802660380046806520716064705359
159Virgin1Santa Clara Pine Valley2021-1-1Apr 01-Jul 310.511.662.74.653.23352
160Virgin2Virgin Virgin2021-1-1Apr 01-Jul 31152226334758414563
161Virgin3Virgin Hurricane2021-1-1Apr 01-Jul 3111.917.321284563413351
162Virgin4Virgin Littlefield2021-1-1Apr 01-Jul 31152025375665383866