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   
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 DateForecast PeriodMin 90P 70MP 50P 30Max 10AvgMedPct AvgPct Med
1GreatUtah LakeAmerican Fork American Fork2021-2-1Apr 01-Jul 318.310.213.516.12331204468
2GreatBearSmiths Fork Border2021-2-1Apr 01-Jul 31455261739389806976
3GreatUtah LakeSpanish Fork Castilla2021-2-1Apr 01-Jul 3117.12229334569474262
4GreatUtah LakeWest Canyon Ck Cedar Fort2021-2-1Apr 01-Jul 310.230.350.70.851.661.761.194059
5GreatWeberChalk Ck Coalville2021-2-1Apr 01-Jul 3178.415182741373741
6GreatWeberWeber Coalville2021-2-1Apr 01-Jul 31263656711131341294243
7GreatUtah LakeProvo Deer Ck Reservoir2021-2-1Apr 01-Jul 31395375871241271235961
8GreatWeberEast Canyon Ck East Canyon Reservoir2021-2-1Apr 01-Jul 318.210.11316.22327264850
9GreatWeberWeber Echo Reservoir2021-2-1Apr 01-Jul 31314169851411711664042
10GreatSix CreeksRed Butte Ck Ft Douglas2021-2-1Apr 01-Jul 310.420.490.650.981.561.91.393447
11GreatWeberWeber Gateway2021-2-1Apr 01-Jul 3155781201532603252853742
12GreatSix CreeksS Willow Ck Grantsville2021-2-1Apr 01-Jul 311.041.211.41.892.63.12.64554
13GreatUtah LakeProvo Hailstone2021-2-1Apr 01-Jul 31395369811091101076364
14GreatWeberSf Ogden Huntsville2021-2-1Apr 01-Jul 3111.517.526335356494653
15GreatBearBlacksmith Fork Hyrum2021-2-1Apr 01-Jul 3116.919.521273743294972
16GreatSix CreeksDell Fk Little Dell Reservoir2021-2-1Apr 01-Jul 310.771.352.23.34.35.544055
17GreatBearLogan Logan2021-2-1Apr 01-Jul 3143516069100111975462
18GreatWeberLost Ck Lost Ck Reservoir2021-2-1Apr 01-Jul 312.23.1569.213.493756
19GreatBearBear Montpelier2021-2-1Apr 01-Jul 31425366981401821173656
20GreatUtah LakeSalt Ck Nephi Powerplant Div2021-2-1Apr 01-Jul 3123.54.55.312.28.36.25473
21GreatWeberWeber Oakley2021-2-1Apr 01-Jul 31364664751051181165455
22GreatBearLittle Bear Paradise2021-2-1Apr 01-Jul 3178.610.4182947512220
23GreatWeberOgden Pineview Reservoir2021-2-1Apr 01-Jul 3119.1275068107113984451
24GreatWeberWeber Rockport Res2021-2-1Apr 01-Jul 31273858731111321254446
25GreatSix CreeksCity Ck Salt Lake City2021-2-1Apr 01-Jul 311.662.12.63.44.67.75.93444
26GreatSix CreeksLambs Ck Salt Lake City2021-2-1Apr 01-Jul 311.081.211.782.54.35.34.13443
27GreatSix CreeksParleys Ck Salt Lake City2021-2-1Apr 01-Jul 312.63.45.37.610.614.210.73750
28GreatSix CreeksMill Ck Salt Lake City2021-2-1Apr 01-Jul 311.681.952.73.54.96.454254
29GreatSix CreeksBig Cottonwood Ck Salt Lake City2021-2-1Apr 01-Jul 3113.916.422273436316171
30GreatSix CreeksLittle Cottonwood Ck Salt Lake City2021-2-1Apr 01-Jul 3117.119.123273438356166
31GreatBearBear Utah2021-2-1Apr 01-Jul 31435265741081121065861
32GreatUtah LakeJordan Utah Lake2021-2-1Apr 01-Jul 31781011471712553252554558
33GreatUtah LakeProvo Woodland2021-2-1Apr 01-Jul 31375065731011001016564
34GreatBearBear Woodruff Narrows Rsvr2021-2-1Apr 01-Jul 31283948641151211104044