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 DateAvg CondForecast PeriodMin 90P 70MP 50Max 10AvgMedPct AvgPct Med
1GreatBearBear Montpelier2021-4-1Apr 01-Jul 314455701021821173860
2GreatBearBear Utah2021-4-1Apr 01-Jul 31475562901121065558
3GreatBearSmiths Fork Border2021-4-1Apr 01-Jul 314653628089807078
4GreatBearLogan Logan2021-4-1Apr 01-Jul 3152586690111975968
5GreatUtah LakeProvo Woodland2021-4-1Apr 01-Jul 31414754751001015453
6GreatUtah LakeProvo Hailstone2021-4-1Apr 01-Jul 31444959801101075455
7GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-4-1Apr 01-Jul 311618.4212736315868
8GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-4-1Apr 01-Jul 3118.120222738355863
9GreatSix CreeksS Willow Ck Grantsville2021-4-1Apr 01-Jul 311.291.421.622.53.12.65262
10GreatBearBear Woodruff Narrows Rsvr2021-4-1Apr 01-Jul 31333946851211103842
11GreatBearBlacksmith Fork Hyrum2021-4-1Apr 01-Jul 311618.9213143294972
12GreatWeberWeber Oakley2021-4-1Apr 01-Jul 31434958801181164950
13GreatWeberWeber Rockport Res2021-4-1Apr 01-Jul 31344151821321253941
14GreatWeberWeber Coalville2021-4-1Apr 01-Jul 31333950841341293739
15GreatWeberWeber Echo Reservoir2021-4-1Apr 01-Jul 313945571001711663334
16GreatWeberEast Canyon Ck East Canyon Reservoir2021-4-1Apr 01-Jul 319.810.712.62027264748
17GreatWeberWeber Gateway2021-4-1Apr 01-Jul 3169771001863252853135
18GreatWeberSf Ogden Huntsville2021-4-1Apr 01-Jul 3112.416.1213856493843
19GreatUtah LakeProvo Deer Ck Reservoir2021-4-1Apr 01-Jul 31455258851271234647
20GreatUtah LakeAmerican Fork American Fork2021-4-1Apr 01-Jul 318.19.911.61631203758
21GreatUtah LakeSpanish Fork Castilla2021-4-1Apr 01-Jul 3116.820223169473247
22GreatUtah LakeJordan Utah Lake2021-4-1Apr 01-Jul 3183951181543252553646
23GreatSix CreeksCity Ck Salt Lake City2021-4-1Apr 01-Jul 312.12.52.83.87.75.93647
24GreatSix CreeksDell Fk Little Dell Reservoir2021-4-1Apr 01-Jul 311.41.823.85.543650
25GreatSix CreeksLambs Ck Salt Lake City2021-4-1Apr 01-Jul 311.11.31.73.45.34.13241
26GreatSix CreeksParleys Ck Salt Lake City2021-4-1Apr 01-Jul 313.54.158.714.210.73547
27GreatSix CreeksMill Ck Salt Lake City2021-4-1Apr 01-Jul 312.12.534.26.454760
28GreatUtah LakeSalt Ck Nephi Powerplant Div2021-4-1Apr 01-Jul 312.13.33.95.58.36.24763
29GreatSix CreeksRed Butte Ck Ft Douglas2021-4-1Apr 01-Jul 310.40.50.611.91.393243
30GreatBearLittle Bear Paradise2021-4-1Apr 01-Jul 3178.9112247512322
31GreatWeberChalk Ck Coalville2021-4-1Apr 01-Jul 317.88.710.32141372528
32GreatWeberLost Ck Lost Ck Reservoir2021-4-1Apr 01-Jul 312.62.93.4613.492538
33GreatWeberOgden Pineview Reservoir2021-4-1Apr 01-Jul 3119.3243065113982731
34GreatUtah LakeWest Canyon Ck Cedar Fort2021-4-1Apr 01-Jul 310.310.360.431.171.761.192436