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 IDRiverLocationAvg CondMed CondForecast PeriodMin 90P 70MP 50P 30Max 10AvgMedPct AvgPct Med
1GreatBearBERU1Bear UtahApr 01-Jul 31909597991061121068792
2GreatBearBERU1Bear UtahJun 01-Jul 31374244465366636770
3GreatBearBEAW4Bear Woodruff Narrows RsvrApr 01-Jul 3161697274801211106065
4GreatBearBEAW4Bear Woodruff Narrows RsvrJun 01-Jul 31152326283457444659
5GreatBearBORW4Smiths Fork BorderApr 01-Jul 31707579828789808999
6GreatBearBORW4Smiths Fork BorderJun 01-Jul 31323741444950438295
7GreatBearSTDI1Bear MontpelierApr 01-Jul 3110011712012514018211766103
8GreatBearSTDI1Bear MontpelierJun 01-Jul 31314851567191535696
9GreatBearLGNU1Logan LoganApr 01-Jul 3185909395102111978496
10GreatBearLGNU1Logan LoganJun 01-Jul 31384346485561537587
11GreatBearHRMU1Blacksmith Fork HyrumApr 01-Jul 312830323334432974110
12GreatBearHRMU1Blacksmith Fork HyrumJun 01-Jul 317.79.711.412.713.716.212.87089
13GreatBearPRZU1Little Bear ParadiseApr 01-Jul 3119.12021222447514541
14GreatBearPRZU1Little Bear ParadiseJun 01-Jul 310.771.692.
15GreatWeberOAWU1Weber OakleyApr 01-Jul 31808791961021181167778
16GreatWeberOAWU1Weber OakleyJun 01-Jul 31243135404664595559
17GreatWeberRKUU1Weber Rockport ResApr 01-Jul 3170758186921321256165
18GreatWeberRKUU1Weber Rockport ResJun 01-Jul 3118.42329344064584550
19GreatWeberCIVU1Chalk Ck CoalvilleApr 01-Jul 31151617.117.82041374246
20GreatWeberCIVU1Chalk Ck CoalvilleJun 01-Jul 311.942.944.77.415.713.32530
21GreatWeberCLLU1Weber CoalvilleApr 01-Jul 3172808488941341296365
22GreatWeberCLLU1Weber CoalvilleJun 01-Jul 31172529333963584650
23GreatWeberECBU1Weber Echo ReservoirApr 01-Jul 318090971031111711665758
24GreatWeberECBU1Weber Echo ReservoirJun 01-Jul 31132330364475644047
25GreatWeberCRAU1Lost Ck Lost Ck ReservoirApr 01-Jul 316.
26GreatWeberCRAU1Lost Ck Lost Ck ReservoirJun 01-Jul 310.510.911.241.812.12.91.874366
27GreatWeberECRU1East Canyon Ck East Canyon ReservoirApr 01-Jul 3113.514.815.515.717.127265760
28GreatWeberECRU1East Canyon Ck East Canyon ReservoirJun 01-Jul 311.412.73.43.658.48.14042
29GreatWeberGATU1Weber GatewayApr 01-Jul 311491651711761923252855360
30GreatWeberGATU1Weber GatewayJun 01-Jul 3118.6354146621101013741
31GreatWeberOGHU1Sf Ogden HuntsvilleApr 01-Jul 31323436374056496473
32GreatWeberOGHU1Sf Ogden HuntsvilleJun 01-Jul 312.
33GreatWeberPINU1Ogden Pineview ReservoirApr 01-Jul 315357585964113985159
34GreatWeberPINU1Ogden Pineview ReservoirJun 01-Jul 311.365.46.67.612.22318.72935
35GreatUtah LakeWOOU1Provo WoodlandApr 01-Jul 3183858992981001018988
36GreatUtah LakeWOOU1Provo WoodlandJun 01-Jul 31252731344047426674
37GreatUtah LakePVHU1Provo HailstoneApr 01-Jul 31858992941001101078486
38GreatUtah LakePVHU1Provo HailstoneJun 01-Jul 31273134364252456576
39GreatUtah LakeDCRU1Provo Deer Ck ReservoirApr 01-Jul 317985921001091271237275
40GreatUtah LakeDCRU1Provo Deer Ck ReservoirJun 01-Jul 31182431394855475666
41GreatUtah LakeAFPU1American Fork American ForkApr 01-Jul 3111.813.114.41618.231204672
42GreatUtah LakeAFPU1American Fork American ForkJun 01-Jul 315.
43GreatUtah LakeCASU1Spanish Fork CastillaApr 01-Jul 31262829313269474262
44GreatUtah LakeCASU1Spanish Fork CastillaJun 01-Jul 3167.59.210.61224183851
45GreatUtah LakeWESU1West Canyon Ck Cedar FortApr 01-Jul 310.580.630.660.710.751.761.193855
46GreatUtah LakeWESU1West Canyon Ck Cedar FortJun 01-Jul 310.
47GreatUtah LakeSZZU1Salt Ck Nephi Powerplant DivApr 01-Jul 3133.
48GreatUtah LakeSZZU1Salt Ck Nephi Powerplant DivJun 01-Jul 310.610.851.121.752.33.12.83640
49GreatUtah LakeUTLU1Jordan Utah LakeApr 01-Jul 311801952152202303252556684
50GreatUtah LakeUTLU1Jordan Utah LakeJun 01-Jul 3118.9345461691271084350
51GreatSix CreeksCCSU1City Ck Salt Lake CityApr 01-Jul 313.13.43.644.47.75.94761
52GreatSix CreeksCCSU1City Ck Salt Lake CityJun 01-Jul 311.11.411.611.952.43.63.44547
53GreatSix CreeksRBCU1Red Butte Ck Ft DouglasApr 01-Jul 310.60.650.70.730.781.91.393750
54GreatSix CreeksRBCU1Red Butte Ck Ft DouglasJun 01-Jul 310.
55GreatSix CreeksDELU1Dell Fk Little Dell ReservoirApr 01-Jul 312.833.
56GreatSix CreeksDELU1Dell Fk Little Dell ReservoirJun 01-Jul 310.150.30.490.70.851.341.083745
57GreatSix CreeksLAMU1Lambs Ck Salt Lake CityApr 01-Jul 312.
58GreatSix CreeksLAMU1Lambs Ck Salt Lake CityJun 01-Jul 310.650.
59GreatSix CreeksPRLU1Parleys Ck Salt Lake CityApr 01-Jul 316.
60GreatSix CreeksPRLU1Parleys Ck Salt Lake CityJun 01-Jul 311.51.71.841.952.54.74.13945
61GreatSix CreeksMILU1Mill Ck Salt Lake CityApr 01-Jul 312.
62GreatSix CreeksMILU1Mill Ck Salt Lake CityJun 01-Jul 310.851.151.581.92.53.334853
63GreatSix CreeksBCTU1Big Cottonwood Ck Salt Lake CityApr 01-Jul 3119.22123252736316474
64GreatSix CreeksBCTU1Big Cottonwood Ck Salt Lake CityJun 01-Jul 317.28.610.7131519.218.15659
65GreatSix CreeksLCTU1Little Cottonwood Ck Salt Lake CityApr 01-Jul 31262931323438358289
66GreatSix CreeksLCTU1Little Cottonwood Ck Salt Lake CityJun 01-Jul 31121516.817.919.824247070
67GreatSix CreeksWCGU1S Willow Ck GrantsvilleApr 01-Jul 311.141.431.541.762.13.12.65059
68GreatSix CreeksWCGU1S Willow Ck GrantsvilleJun 01-Jul 310.30.590.70.921.251.681.384251