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   
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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.
AreaRiverLocationForecast DateAvg CondMed CondMin 90P 70MP 50P 30Max 10AvgMedPct Avg
1GreatAmerican Fork American Fork2021-4-18.19.911.612.916312037
2San JuanAnimas Durango2021-4-114017821025531041538551
3GreenAshley Ck Vernal2021-4-115.619.3232540504446
4GreatBear Utah2021-4-1475562709011210655
5GreatBear Woodruff Narrows Rsvr2021-4-1333946608512111038
6GreatBear Montpelier2021-4-14455708410218211738
7SevierBeaver Beaver2021-4-19.910.81213.720262146
8GreenBig Brush Ck Vernal2021-4-17.69.211.912.719.12119.957
9GreatBig Cottonwood Ck Salt Lake City2021-4-11618.4212327363158
10GreenBig Sandy Farson2021-4-11622273543524752
11GreenBlacks Fork Robertson2021-4-13644506178899356
12GreatBlacksmith Fork Hyrum2021-4-11618.9212431432949
13ColoradoBlue Dillon Reservoir2021-4-1759210812514516315966
14ColoradoBlue Green Mtn Reservoir2021-4-112515018020523527526065
15GreatChalk Ck Coalville2021-4-17.88.710.314.321413725
16Low ColChevelon Ck Winslow2021-4-1000.10.20.31913.91
17Low ColChevelon Ck Winslow2021-4-1000.10.20.34.41.72
18GreatCity Ck Salt Lake City2021-4-12.12.52.83.33.87.75.936
19SevierClear Ck Sevier2021-4-18.39.611.313.516.62115.554
20SevierCoal Ck Cedar City2021-4-14.85.56.57.49.719.415.634
21ColoradoColorado Lake Granby2021-4-111514016519522522022075
22ColoradoColorado Kremmling2021-4-142050058069080086082067
23ColoradoColorado Dotsero2021-4-1640780910109012801400134065
24ColoradoColorado Glenwood Springs2021-4-1100012001400165019402110200066
25ColoradoColorado Cameo2021-4-1110013001500180021002360219064
26ColoradoColorado Cisco2021-4-1180022002550300035004440392057
27ColoradoColorado Lake Powell2021-4-1170026003200400054007160647045
28GreenCurrant Ck Currant Ck Reservoir2021-4-14.35.56.79.9122015.834
29GreatDell Fk Little Dell Reservoir2021-4-11.41.822.43.85.5436
30ColoradoDolores Dolores2021-4-1809911815318624522048
31ColoradoDolores Mcphee Reservoir2021-4-18310513016520529525044
32ColoradoDolores Cisco2021-4-114518522529537556545040
33GreenDuchesne Tabiona2021-4-142495762731089453
34GreenDuchesne Duchesne2021-4-1769210411413719417354
35GreenDuchesne Myton2021-4-1558411012217433026533
36GreenDuchesne Randlett2021-4-1659411613218638532030
37ColoradoEagle Gypsum2021-4-114017020024028033531560
38ColoradoEast Almont2021-4-19511012514516518216769
39GreatEast Canyon Ck East Canyon Reservoir2021-4-19.810.712.613.520272647
40SevierEf Sevier Kingston2021-4-12124262833353574
41GreenEf Smiths Fork Stateline Reservoir2021-4-11316192125262373
42GreenElk Milner2021-4-115418721525029532032567
43GreenElkhead Ck Long Gulch2021-4-11828344455737647
44GreenFerron Ck Ferron2021-4-19.713.618.12129383448
45GreenFish Ck Scofield2021-4-19.311.613.91519.9302546
46San JuanFlorida Lemon Reservoir2021-4-11621263239554747
47ColoradoFraser Winter Park2021-4-1121415.5172019.419.780
48ColoradoFrying Pan Ruedi Reservoir2021-4-1708510011513513912972
49Low ColGila Gila2021-4-114.614.81515.315.9765620
50Low ColGila Gila2021-4-14.74.95.15.462216.523
51Low ColGila Virden2021-4-118.518.71919.5201147617
52Low ColGila Virden2021-4-14.95.15.45.96.7292119
53Low ColGila Solomon2021-4-17.288.59.511593914
54Low ColGila Solomon2021-4-1252627282925513711
55Low ColGila San Carlos Reservoir2021-4-16.47.47.98.49.9230953
56Low ColGila San Carlos Reservoir2021-4-1011.523.53918.44
57GreenGreen Daniel2021-4-112515017519822524522071
58GreenGreen Fontenelle Reservoir2021-4-124032043050558072565059
59GreenGreen Green River2021-4-123531042050060573063058
60GreenGreen Flaming Gorge Reservoir2021-4-133041053068091098083054
61GreenGreen Green River2021-4-197012501500189024502960261051
62ColoradoGunnison Gunnison2021-4-118521524028533537033565
63ColoradoGunnison Blue Mesa Reservoir2021-4-133038544053063067557565
64ColoradoGunnison Morrow Point Reservoir2021-4-136042048058068074062565
65ColoradoGunnison Crystal Reservoir2021-4-140047054065076083569565
66ColoradoGunnison Grand Junction2021-4-1600730860104012301480127058
67GreenHams Fork Frontier2021-4-12227314050544757
68GreenHams Fork Viva Naughton Reservoir2021-4-12834405270746354
69GreenHuntington Ck Electric Lake2021-4-144.55.15.77.913.311.738
70GreenHuntington Ck Power Plant2021-4-11819.1202128403650
71GreatJordan Utah Lake2021-4-1839511812715432525536
72San JuanLa Plata Hesperus2021-4-156.58.510.914.5232037
73GreenLake Fork Moon Lake Reservoir2021-4-11929333647666450
74ColoradoLake Fork Gateview2021-4-160738610512512312070
75GreatLambs Ck Salt Lake City2021-4-11.11.31.72.13.45.34.132
76GreatLittle Bear Paradise2021-4-178.9111422475123
77Low ColLittle Colorado Lyman Lk2021-4-10.10.20.30.40.66.23.55
78Low ColLittle Colorado Lyman Lk2021-4-10.410.510.610.710.919.97.16
79GreatLittle Cottonwood Ck Salt Lake City2021-4-118.120222427383558
80San JuanLittle Navajo Oso Div Dam2021-4-12.93.64.35.167.67.757
81GreenLittle Snake Slater2021-4-1699111012815015615471
82GreenLittle Snake Dixon2021-4-113017020526032534536059
83GreenLittle Snake Lily2021-4-112016820526034034530059
84GreatLogan Logan2021-4-152586672901119759
85San JuanLos Pinos Vallecito Reservoir2021-4-1688610312515319418153
86GreatLost Ck Lost Ck Reservoir2021-4-12.62.93.44613.4925
87San JuanMancos Mancos2021-4-16.48.410.813.818312735
88SevierManti Ck Manti2021-4-15.27.17.88.411.816.714.647
89GreatMill Ck Salt Lake City2021-4-12.12.533.54.26.4547
90ColoradoMuddy Ck Paonia Reservoir2021-4-12434425362967344
91ColoradoMuddy Ck Paonia Reservoir2021-4-12434425362967344
92ColoradoMuddy Ck Paonia Reservoir2021-4-12333415261917045
93ColoradoMuddy Ck Paonia Reservoir2021-4-12333415261917045
94ColoradoMuddy Ck Paonia Reservoir2021-4-12434425362977243
95ColoradoMuddy Ck Paonia Reservoir2021-4-12434425362977243
96GreenMuddy Ck Emery2021-4-15.16.17.48.21119.917.837
97ColoradoMuddy Ck Wolford Mountain Reservoir2021-4-11824303744545256
98San JuanNavajo Chromo2021-4-13540475360656772
99GreenNew Fork Big Piney2021-4-19513117022026535531548
100ColoradoNf Gunnison Somerset2021-4-110513516018521529524054
101GreatOgden Pineview Reservoir2021-4-119.3243040651139827
102GreatParleys Ck Salt Lake City2021-4-13.54.155.78.714.210.735
103San JuanPiedra Arboles2021-4-1708410512616521019650
104GreenPine Ck Fremont Lk2021-4-14557677582989468
105ColoradoPlateau Ck Cameo2021-4-124354666861249237
106GreenPrice Scofield Reservoir2021-4-111.914.717.618.926413543
107GreatProvo Woodland2021-4-1414754587510010154
108GreatProvo Hailstone2021-4-1444959618011010754
109GreatProvo Deer Ck Reservoir2021-4-1455258648512712346
110GreatRed Butte Ck Ft Douglas2021-4-10.40.50.60.711.91.3932
111San JuanRio Blanco Pagosa Springs2021-4-13236414653545576
112ColoradoRoaring Fork Glenwood Springs2021-4-136042047054061069064068
113GreenRock Ck Upper Stillwater Reservoir2021-4-12735404556747154
114GreenRock Ck Mountain Home2021-4-13342495366888656
115GreatS Willow Ck Grantsville2021-4-11.291.421.6222.53.12.652
116SevierSalina Ck Emery2021-4-11.72.53.33.75.67.96.942
117Low ColSalt Roosevelt2021-4-114.515.516.217.52015712710
118Low ColSalt Roosevelt2021-4-1414243444645031010
119GreatSalt Ck Nephi Powerplant Div2021-4-12.13.33.94.45.58.36.247
120Low ColSan Francisco Glenwood2021-4-14.74.95.15.35.5472111
121Low ColSan Francisco Glenwood2021-4-11.51.71.92.12.313.97.314
122Low ColSan Francisco Clifton2021-4-111.81212.312.713.51066112
123Low ColSan Francisco Clifton2021-4-13.53.744.45.22817.314
124San JuanSan Juan Pagosa Springs2021-4-110612013515618521521563
125San JuanSan Juan Carracas2021-4-118521023527531538039062
126San JuanSan Juan Navajo Reservoir2021-4-127032539546056573570054
127San JuanSan Juan Farmington2021-4-13704455206457901100103047
128San JuanSan Juan Bluff2021-4-1330400505630780110095046
129ColoradoSan Miguel Placerville2021-4-14758678310012812252
130VirginSanta Clara Pine Valley2021-4-10.40.71.11.42.353.222
131GreenSeeley Ck Joes Vly Reservoir2021-4-116.819.6242738564643
132SevierSevier Hatch2021-4-111.413.21515.818.6483631
133SevierSevier Kingston2021-4-11.131.64335.53317.79
134SevierSevier Piute Reservoir2021-4-12427303540654746
135SevierSevier Gunnison2021-4-115.922303960994130
136GreatSf Ogden Huntsville2021-4-112.416.1212538564938
137GreatSmiths Fork Border2021-4-14653626880898070
138GreenSouth Fork Rock Ck Docs Div2021-4-11.92.83.33.84.97.37.145
139GreatSpanish Fork Castilla2021-4-116.820222431694732
140GreenStrawberry Strawberry Reservoir2021-4-11014.618.82131714826
141GreenStrawberry Starvation Reservoir2021-4-129374049581127936
142ColoradoSurface Ck Cedaredge2021-4-145.5791116.81342
143ColoradoTaylor Taylor Park Reservoir2021-4-15663708090998271
144ColoradoTaylor Almont2021-4-1859510512014015512668
145ColoradoTomichi Ck Gunnison2021-4-12534435465745858
146Low ColTonto Ck Roosevelt2021-4-13.53.73.94.24.588424
147Low ColTonto Ck Roosevelt2021-4-100.20.40.719.45.94
148GreenUinta Neola2021-4-118.528353956746247
149ColoradoUncompahgre Ridgway Reservoir2021-4-1425262748610110061
150ColoradoUncompahgre Colona2021-4-14660749411413713154
151ColoradoUncompahgre Delta2021-4-122344665841139341
152Low ColVerde Tangle Ck2021-4-11111.512.51417503625
153Low ColVerde Tangle Ck2021-4-1535455565930515718
154VirginVirgin Virgin2021-4-11518202328584134
155VirginVirgin Hurricane2021-4-1101213.51722634121
156VirginVirgin Littlefield2021-4-11416.5192429653829
157GreatWeber Oakley2021-4-1434958678011811649
158GreatWeber Rockport Res2021-4-1344151628213212539
159GreatWeber Coalville2021-4-1333950608413412937
160GreatWeber Echo Reservoir2021-4-13945577210017116633
161GreatWeber Gateway2021-4-1697710011718632528531
162GreatWest Canyon Ck Cedar Fort2021-4-10.310.360.430.621.171.761.1924
163GreenWest Fork Duchesne Vat Diversion2021-4-14.65.97.47.910.918.61640
164GreenWhite Meeker2021-4-112614516018322528026557
165GreenWhite Watson2021-4-113014816118823528028557
166GreenWhite Blo Tabbyune Ck2021-4-11.73.14.34.86.915.51028
167GreenWhiterocks Whiterocks2021-4-11421252737544746
168ColoradoWilliams Fork Williams Fork Reservoir2021-4-14755637485969066
169ColoradoWillow Ck Willow Ck Reservoir2021-4-11623303846474864
170GreenYampa Stagecoach Rsvr2021-4-191113.51619232159
171GreenYampa Steamboat Springs2021-4-19711914317321526025055
172GreenYampa Maybell2021-4-136547055065076593589559
173GreenYampa Deerlodge Park2021-4-147565077592011201240117062
174GreenYellowstone Altonah2021-4-12128333647615854
175Low ColZuni Black Rock Res2021-4-100000.11.30.10
176Low ColZuni Black Rock Res2021-4-100000.13.60.470