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   
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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 AreaRiverLocationForecast DateAvg CondForecast PeriodMin 90P 70MP 50Max 10AvgMedPct AvgPct Med
1GreatBearBear Utah2021-3-1Apr 01-Jul 314859681011121066164
2GreatBearBear Woodruff Narrows Rsvr2021-3-1Apr 01-Jul 313644561011211104651
3GreatBearSmiths Fork Border2021-3-1Apr 01-Jul 315765769989808595
4GreatBearBear Montpelier2021-3-1Apr 01-Jul 315677921461821175179
5GreatBearLogan Logan2021-3-1Apr 01-Jul 31576370105111976372
6GreatBearBlacksmith Fork Hyrum2021-3-1Apr 01-Jul 3119.422253943295886
7GreatBearLittle Bear Paradise2021-3-1Apr 01-Jul 3110.413.417.23347513734
8GreatWeberWeber Oakley2021-3-1Apr 01-Jul 31455364961181165455
9GreatWeberWeber Rockport Res2021-3-1Apr 01-Jul 31374658981321254446
10GreatWeberChalk Ck Coalville2021-3-1Apr 01-Jul 317.79.8133141373235
11GreatWeberWeber Coalville2021-3-1Apr 01-Jul 31354456981341294243
12GreatWeberWeber Echo Reservoir2021-3-1Apr 01-Jul 314152661271711663940
13GreatWeberLost Ck Lost Ck Reservoir2021-3-1Apr 01-Jul 312.73.75.28.813.493958
14GreatWeberEast Canyon Ck East Canyon Reservoir2021-3-1Apr 01-Jul 319.912.413.92627265153
15GreatWeberWeber Gateway2021-3-1Apr 01-Jul 3172951222503252853843
16GreatWeberSf Ogden Huntsville2021-3-1Apr 01-Jul 3118.124295256495259
17GreatWeberOgden Pineview Reservoir2021-3-1Apr 01-Jul 3128355395113984754
18GreatUtah LakeProvo Woodland2021-3-1Apr 01-Jul 31445463891001016362
19GreatUtah LakeProvo Hailstone2021-3-1Apr 01-Jul 31475765951101075961
20GreatUtah LakeProvo Deer Ck Reservoir2021-3-1Apr 01-Jul 314858691041271235456
21GreatUtah LakeAmerican Fork American Fork2021-3-1Apr 01-Jul 318.210.612.219.931203961
22GreatUtah LakeSpanish Fork Castilla2021-3-1Apr 01-Jul 3116.822273869473957
23GreatUtah LakeWest Canyon Ck Cedar Fort2021-3-1Apr 01-Jul 310.320.450.671.91.761.193856
24GreatUtah LakeSalt Ck Nephi Powerplant Div2021-3-1Apr 01-Jul 312.43.54.59.18.36.25473
25GreatUtah LakeJordan Utah Lake2021-3-1Apr 01-Jul 31871081312053252554051
26GreatSix CreeksCity Ck Salt Lake City2021-3-1Apr 01-Jul 312.22.73.34.97.75.94356
27GreatSix CreeksRed Butte Ck Ft Douglas2021-3-1Apr 01-Jul 310.50.590.811.661.91.394358
28GreatSix CreeksDell Fk Little Dell Reservoir2021-3-1Apr 01-Jul 311.572.32.75.35.544968
29GreatSix CreeksLambs Ck Salt Lake City2021-3-1Apr 01-Jul 311.211.622.44.85.34.14559
30GreatSix CreeksParleys Ck Salt Lake City2021-3-1Apr 01-Jul 313.75.26.612.414.210.74662
31GreatSix CreeksMill Ck Salt Lake City2021-3-1Apr 01-Jul 312.12.73.35.36.455266
32GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-3-1Apr 01-Jul 311618.4223436316171
33GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-3-1Apr 01-Jul 3117.620233238356166
34GreatSix CreeksS Willow Ck Grantsville2021-3-1Apr 01-Jul 311.331.6222.93.12.66577