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 AreaNWS IDRiverLocationForecast DateAvg CondMed CondForecast PeriodMin 90P 70MP 50P 30Max 10AvgMedPct AvgPct Med
1GreatUtah LakeUTLU1Jordan Utah Lake2021-1-1Apr 01-Jul 31711041472253003252554558
2GreatWeberGATU1Weber Gateway2021-1-1Apr 01-Jul 3151751301962903252854046
3GreatBearBORW4Smiths Fork Border2021-1-1Apr 01-Jul 314455718810489808089
4GreatBearLGNU1Logan Logan2021-1-1Apr 01-Jul 31435572100117111976574
5GreatBearBERU1Bear Utah2021-1-1Apr 01-Jul 31395270891141121066266
6GreatBearSTDI1Bear Montpelier2021-1-1Apr 01-Jul 313758851141721821174773
7GreatWeberOAWU1Weber Oakley2021-1-1Apr 01-Jul 31354967881161181165758
8GreatUtah LakePVHU1Provo Hailstone2021-1-1Apr 01-Jul 31355271881101101076566
9GreatUtah LakeDCRU1Provo Deer Ck Reservoir2021-1-1Apr 01-Jul 31345476981311271236062
10GreatUtah LakeWOOU1Provo Woodland2021-1-1Apr 01-Jul 31334967821011001016766
11GreatWeberECBU1Weber Echo Reservoir2021-1-1Apr 01-Jul 312847721041691711664243
12GreatWeberRKUU1Weber Rockport Res2021-1-1Apr 01-Jul 31264161861261321254649
13GreatBearBEAW4Bear Woodruff Narrows Rsvr2021-1-1Apr 01-Jul 31244458751191211104853
14GreatWeberCLLU1Weber Coalville2021-1-1Apr 01-Jul 31243860861291341294547
15GreatWeberPINU1Ogden Pineview Reservoir2021-1-1Apr 01-Jul 3116.8275886121113985159
16GreatBearHRMU1Blacksmith Fork Hyrum2021-1-1Apr 01-Jul 3116.519.624284543295683
17GreatUtah LakeCASU1Spanish Fork Castilla2021-1-1Apr 01-Jul 3115.92229375569474262
18GreatSix CreeksLCTU1Little Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3114.619.423293638356166
19GreatSix CreeksBCTU1Big Cottonwood Ck Salt Lake City2021-1-1Apr 01-Jul 3111.716.221293736315868
20GreatWeberOGHU1Sf Ogden Huntsville2021-1-1Apr 01-Jul 3110.516.731376156495563
21GreatWeberECRU1East Canyon Ck East Canyon Reservoir2021-1-1Apr 01-Jul 317.69.512.919.12527264850
22GreatBearPRZU1Little Bear Paradise2021-1-1Apr 01-Jul 3171319243847514037
23GreatUtah LakeAFPU1American Fork American Fork2021-1-1Apr 01-Jul 3179.914.6172731204773
24GreatWeberCIVU1Chalk Ck Coalville2021-1-1Apr 01-Jul 316.88.917.3213441374247
25GreatSix CreeksPRLU1Parleys Ck Salt Lake City2021-1-1Apr 01-Jul 312.
26GreatWeberCRAU1Lost Ck Lost Ck Reservoir2021-1-1Apr 01-Jul 312.23.466.810.513.494567
27GreatSix CreeksCCSU1City Ck Salt Lake City2021-1-1Apr 01-Jul 311.722.
28GreatSix CreeksMILU1Mill Ck Salt Lake City2021-1-1Apr 01-Jul 311.632.
29GreatUtah LakeSZZU1Salt Ck Nephi Powerplant Div2021-1-1Apr 01-Jul 311.623.44.55.912.78.36.25473
30GreatSix CreeksWCGU1S Willow Ck Grantsville2021-1-1Apr 01-Jul 311.131.291.442.
31GreatSix CreeksLAMU1Lambs Ck Salt Lake City2021-1-1Apr 01-Jul 311.
32GreatSix CreeksDELU1Dell Fk Little Dell Reservoir2021-1-1Apr 01-Jul 310.71.422.43.755.544460
33GreatSix CreeksRBCU1Red Butte Ck Ft Douglas2021-1-1Apr 01-Jul 310.410.520.651.291.711.91.393447
34GreatUtah LakeWESU1West Canyon Ck Cedar Fort2021-1-1Apr 01-Jul 310.230.370.790.891.91.761.194566