COLORADO BASIN RIVER FORECAST CENTER
  NATIONAL WEATHER SERVICE / NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION

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Thursday December 17, 2020, 1:00 pm MT: CBRFC Early Season Water Supply Outlook Webinar. 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 IDRiverLocationAvg CondMed CondForecast PeriodMin 90P 70MP 50P 30Max 10AvgMedPct AvgPct Med
1GreatBearSTDI1Bear MontpelierApr 01-Jul 3110011712012514018211766103
2GreatBearSTDI1Bear MontpelierJun 01-Jul 31314851567191535696
3GreatBearBERU1Bear UtahApr 01-Jul 31909597991061121068792
4GreatBearBORW4Smiths Fork BorderApr 01-Jul 31707579828789808999
5GreatBearBORW4Smiths Fork BorderJun 01-Jul 31323741444950438295
6GreatBearLGNU1Logan LoganApr 01-Jul 3185909395102111978496
7GreatBearLGNU1Logan LoganJun 01-Jul 31384346485561537587
8GreatBearHRMU1Blacksmith Fork HyrumApr 01-Jul 312830323334432974110
9GreatBearHRMU1Blacksmith Fork HyrumJun 01-Jul 317.79.711.412.713.716.212.87089
10GreatWeberOAWU1Weber OakleyApr 01-Jul 31808791961021181167778
11GreatUtah LakeWOOU1Provo WoodlandApr 01-Jul 3183858992981001018988
12GreatUtah LakePVHU1Provo HailstoneApr 01-Jul 31858992941001101078486
13GreatUtah LakeDCRU1Provo Deer Ck ReservoirApr 01-Jul 317985921001091271237275
14GreatSix CreeksLCTU1Little Cottonwood Ck Salt Lake CityApr 01-Jul 31262931323438358289
15GreatBearBERU1Bear UtahJun 01-Jul 31374244465366636770
16GreatBearBEAW4Bear Woodruff Narrows RsvrApr 01-Jul 3161697274801211106065
17GreatWeberOAWU1Weber OakleyJun 01-Jul 31243135404664595559
18GreatWeberRKUU1Weber Rockport ResApr 01-Jul 3170758186921321256165
19GreatWeberCLLU1Weber CoalvilleApr 01-Jul 3172808488941341296365
20GreatWeberECBU1Weber Echo ReservoirApr 01-Jul 318090971031111711665758
21GreatWeberCRAU1Lost Ck Lost Ck ReservoirApr 01-Jul 316.56.97.27.88.113.495480
22GreatWeberECRU1East Canyon Ck East Canyon ReservoirApr 01-Jul 3113.514.815.515.717.127265760
23GreatWeberGATU1Weber GatewayApr 01-Jul 311491651711761923252855360
24GreatWeberOGHU1Sf Ogden HuntsvilleJun 01-Jul 312.84.87.27.510.813.911.55263
25GreatWeberOGHU1Sf Ogden HuntsvilleApr 01-Jul 31323436374056496473
26GreatWeberPINU1Ogden Pineview ReservoirApr 01-Jul 315357585964113985159
27GreatUtah LakeWOOU1Provo WoodlandJun 01-Jul 31252731344047426674
28GreatUtah LakePVHU1Provo HailstoneJun 01-Jul 31273134364252456576
29GreatUtah LakeDCRU1Provo Deer Ck ReservoirJun 01-Jul 31182431394855475666
30GreatUtah LakeUTLU1Jordan Utah LakeApr 01-Jul 311801952152202303252556684
31GreatSix CreeksDELU1Dell Fk Little Dell ReservoirApr 01-Jul 312.833.13.43.55.545678
32GreatSix CreeksLAMU1Lambs Ck Salt Lake CityApr 01-Jul 312.42.62.72.93.15.34.15166
33GreatSix CreeksMILU1Mill Ck Salt Lake CityApr 01-Jul 312.83.13.53.84.46.455570
34GreatSix CreeksBCTU1Big Cottonwood Ck Salt Lake CityJun 01-Jul 317.28.610.7131519.218.15659
35GreatSix CreeksBCTU1Big Cottonwood Ck Salt Lake CityApr 01-Jul 3119.22123252736316474
36GreatSix CreeksLCTU1Little Cottonwood Ck Salt Lake CityJun 01-Jul 31121516.817.919.824247070
37GreatBearBEAW4Bear Woodruff Narrows RsvrJun 01-Jul 31152326283457444659
38GreatBearPRZU1Little Bear ParadiseApr 01-Jul 3119.12021222447514541
39GreatWeberRKUU1Weber Rockport ResJun 01-Jul 3118.42329344064584550
40GreatWeberCIVU1Chalk Ck CoalvilleApr 01-Jul 31151617.117.82041374246
41GreatWeberCLLU1Weber CoalvilleJun 01-Jul 31172529333963584650
42GreatWeberECBU1Weber Echo ReservoirJun 01-Jul 31132330364475644047
43GreatWeberCRAU1Lost Ck Lost Ck ReservoirJun 01-Jul 310.510.911.241.812.12.91.874366
44GreatWeberECRU1East Canyon Ck East Canyon ReservoirJun 01-Jul 311.412.73.43.658.48.14042
45GreatWeberGATU1Weber GatewayJun 01-Jul 3118.6354146621101013741
46GreatUtah LakeAFPU1American Fork American ForkJun 01-Jul 315.36.67.99.511.718.113.14460
47GreatUtah LakeAFPU1American Fork American ForkApr 01-Jul 3111.813.114.41618.231204672
48GreatUtah LakeCASU1Spanish Fork CastillaJun 01-Jul 3167.59.210.61224183851
49GreatUtah LakeCASU1Spanish Fork CastillaApr 01-Jul 31262829313269474262
50GreatUtah LakeWESU1West Canyon Ck Cedar FortApr 01-Jul 310.580.630.660.710.751.761.193855
51GreatUtah LakeUTLU1Jordan Utah LakeJun 01-Jul 3118.9345461691271084350
52GreatSix CreeksCCSU1City Ck Salt Lake CityApr 01-Jul 313.13.43.644.47.75.94761
53GreatSix CreeksCCSU1City Ck Salt Lake CityJun 01-Jul 311.11.411.611.952.43.63.44547
54GreatSix CreeksDELU1Dell Fk Little Dell ReservoirJun 01-Jul 310.150.30.490.70.851.341.083745
55GreatSix CreeksLAMU1Lambs Ck Salt Lake CityJun 01-Jul 310.650.80.91.151.322.323945
56GreatSix CreeksPRLU1Parleys Ck Salt Lake CityJun 01-Jul 311.51.71.841.952.54.74.13945
57GreatSix CreeksPRLU1Parleys Ck Salt Lake CityApr 01-Jul 316.76.97.17.27.714.210.75066
58GreatSix CreeksMILU1Mill Ck Salt Lake CityJun 01-Jul 310.851.151.581.92.53.334853
59GreatSix CreeksWCGU1S Willow Ck GrantsvilleJun 01-Jul 310.30.590.70.921.251.681.384251
60GreatSix CreeksWCGU1S Willow Ck GrantsvilleApr 01-Jul 311.141.431.541.762.13.12.65059
61GreatUtah LakeSZZU1Salt Ck Nephi Powerplant DivApr 01-Jul 3133.23.54.14.68.36.24256
62GreatUtah LakeSZZU1Salt Ck Nephi Powerplant DivJun 01-Jul 310.610.851.121.752.33.12.83640
63GreatSix CreeksRBCU1Red Butte Ck Ft DouglasJun 01-Jul 310.120.170.220.250.30.570.463948
64GreatSix CreeksRBCU1Red Butte Ck Ft DouglasApr 01-Jul 310.60.650.70.730.781.91.393750
65GreatBearPRZU1Little Bear ParadiseJun 01-Jul 310.771.692.73.75.211.69.22329
66GreatWeberCIVU1Chalk Ck CoalvilleJun 01-Jul 311.942.944.77.415.713.32530
67GreatWeberPINU1Ogden Pineview ReservoirJun 01-Jul 311.365.46.67.612.22318.72935
68GreatUtah LakeWESU1West Canyon Ck Cedar FortJun 01-Jul 310.030.080.110.160.20.820.581319