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 AreaLocationForecast DateAvg CondForecast PeriodMin 90P 70MP 50Max 10AvgMedPct AvgPct Med
1GreatBear Utah2021-4-1Apr 01-Jul 31475562901121065558
2GreatBear Woodruff Narrows Rsvr2021-4-1Apr 01-Jul 31333946851211103842
3GreatBear Border2021-4-1Apr 01-Jul 314653628089807078
4GreatBear Montpelier2021-4-1Apr 01-Jul 314455701021821173860
5GreatBear Logan2021-4-1Apr 01-Jul 3152586690111975968
6GreatBear Hyrum2021-4-1Apr 01-Jul 311618.9213143294972
7GreatBear Paradise2021-4-1Apr 01-Jul 3178.9112247512322
8GreatWeber Oakley2021-4-1Apr 01-Jul 31434958801181164950
9GreatWeber Rockport Res2021-4-1Apr 01-Jul 31344151821321253941
10GreatWeber Coalville2021-4-1Apr 01-Jul 317.88.710.32141372528
11GreatWeber Coalville2021-4-1Apr 01-Jul 31333950841341293739
12GreatWeber Echo Reservoir2021-4-1Apr 01-Jul 313945571001711663334
13GreatWeber Lost Ck Reservoir2021-4-1Apr 01-Jul 312.62.93.4613.492538
14GreatWeber East Canyon Reservoir2021-4-1Apr 01-Jul 319.810.712.62027264748
15GreatWeber Gateway2021-4-1Apr 01-Jul 3169771001863252853135
16GreatWeber Huntsville2021-4-1Apr 01-Jul 3112.416.1213856493843
17GreatWeber Pineview Reservoir2021-4-1Apr 01-Jul 3119.3243065113982731
18GreatUtah Lake Woodland2021-4-1Apr 01-Jul 31414754751001015453
19GreatUtah Lake Hailstone2021-4-1Apr 01-Jul 31444959801101075455
20GreatUtah Lake Deer Ck Reservoir2021-4-1Apr 01-Jul 31455258851271234647
21GreatUtah Lake American Fork2021-4-1Apr 01-Jul 318.19.911.61631203758
22GreatUtah Lake Castilla2021-4-1Apr 01-Jul 3116.820223169473247
23GreatUtah Lake Cedar Fort2021-4-1Apr 01-Jul 310.310.360.431.171.761.192436
24GreatUtah Lake Nephi Powerplant Div2021-4-1Apr 01-Jul 312.13.33.95.58.36.24763
25GreatUtah Lake Utah Lake2021-4-1Apr 01-Jul 3183951181543252553646
26GreatSix Creeks Salt Lake City2021-4-1Apr 01-Jul 312.12.52.83.87.75.93647
27GreatSix Creeks Ft Douglas2021-4-1Apr 01-Jul 310.40.50.611.91.393243
28GreatSix Creeks Little Dell Reservoir2021-4-1Apr 01-Jul 311.41.823.85.543650
29GreatSix Creeks Salt Lake City2021-4-1Apr 01-Jul 311.11.31.73.45.34.13241
30GreatSix Creeks Salt Lake City2021-4-1Apr 01-Jul 313.54.158.714.210.73547
31GreatSix Creeks Salt Lake City2021-4-1Apr 01-Jul 312.12.534.26.454760
32GreatSix Creeks Salt Lake City2021-4-1Apr 01-Jul 311618.4212736315868
33GreatSix Creeks Salt Lake City2021-4-1Apr 01-Jul 3118.120222738355863
34GreatSix Creeks Grantsville2021-4-1Apr 01-Jul 311.291.421.622.53.12.65262