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   
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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 AreaNWS IDRiverLocationForecast DateAvg CondMed CondForecast PeriodMin 90P 70MP 50P 30AvgMedPct AvgPct Med
1GreatBearBERU1Bear Utah2020-6-1Apr 01-Jul 31909597991121068792
2GreatBearBERU1Bear Utah2020-6-1Jun 01-Jul 313742444666636770
3GreatBearBEAW4Bear Woodruff Narrows Rsvr2020-6-1Apr 01-Jul 31616972741211106065
4GreatBearBEAW4Bear Woodruff Narrows Rsvr2020-6-1Jun 01-Jul 311523262857444659
5GreatBearBORW4Smiths Fork Border2020-6-1Apr 01-Jul 317075798289808999
6GreatBearBORW4Smiths Fork Border2020-6-1Jun 01-Jul 313237414450438295
7GreatBearSTDI1Bear Montpelier2020-6-1Apr 01-Jul 3110011712012518211766103
8GreatBearSTDI1Bear Montpelier2020-6-1Jun 01-Jul 313148515691535696
9GreatBearLGNU1Logan Logan2020-6-1Apr 01-Jul 3185909395111978496
10GreatBearLGNU1Logan Logan2020-6-1Jun 01-Jul 313843464861537587
11GreatBearHRMU1Blacksmith Fork Hyrum2020-6-1Apr 01-Jul 3128303233432974110
12GreatBearHRMU1Blacksmith Fork Hyrum2020-6-1Jun 01-Jul 317.79.711.412.716.212.87089
13GreatBearPRZU1Little Bear Paradise2020-6-1Apr 01-Jul 3119.120212247514541
14GreatBearPRZU1Little Bear Paradise2020-6-1Jun 01-Jul 310.771.692.73.711.69.22329
15GreatSix CreeksCCSU1City Ck Salt Lake City2020-6-1Apr 01-Jul 313.13.43.647.75.94761
16GreatSix CreeksCCSU1City Ck Salt Lake City2020-6-1Jun 01-Jul 311.11.411.611.953.63.44547
17GreatSix CreeksRBCU1Red Butte Ck Ft Douglas2020-6-1Apr 01-Jul 310.60.650.70.731.91.393750
18GreatSix CreeksRBCU1Red Butte Ck Ft Douglas2020-6-1Jun 01-Jul 310.120.170.220.250.570.463948
19GreatSix CreeksDELU1Dell Fk Little Dell Reservoir2020-6-1Apr 01-Jul 312.833.13.45.545678
20GreatSix CreeksDELU1Dell Fk Little Dell Reservoir2020-6-1Jun 01-Jul 310.150.30.490.71.341.083745
21GreatSix CreeksLAMU1Lambs Ck Salt Lake City2020-6-1Apr 01-Jul 312.42.62.72.95.34.15166
22GreatSix CreeksLAMU1Lambs Ck Salt Lake City2020-6-1Jun 01-Jul 310.650.80.91.152.323945
23GreatSix CreeksPRLU1Parleys Ck Salt Lake City2020-6-1Apr 01-Jul 316.76.97.17.214.210.75066
24GreatSix CreeksPRLU1Parleys Ck Salt Lake City2020-6-1Jun 01-Jul 311.51.71.841.954.74.13945
25GreatSix CreeksMILU1Mill Ck Salt Lake City2020-6-1Apr 01-Jul 312.83.13.53.86.455570
26GreatSix CreeksMILU1Mill Ck Salt Lake City2020-6-1Jun 01-Jul 310.851.151.581.93.334853
27GreatSix CreeksBCTU1Big Cottonwood Ck Salt Lake City2020-6-1Apr 01-Jul 3119.221232536316474
28GreatSix CreeksBCTU1Big Cottonwood Ck Salt Lake City2020-6-1Jun 01-Jul 317.28.610.71319.218.15659
29GreatSix CreeksLCTU1Little Cottonwood Ck Salt Lake City2020-6-1Apr 01-Jul 312629313238358289
30GreatSix CreeksLCTU1Little Cottonwood Ck Salt Lake City2020-6-1Jun 01-Jul 31121516.817.924247070
31GreatSix CreeksWCGU1S Willow Ck Grantsville2020-6-1Apr 01-Jul 311.141.431.541.763.12.65059
32GreatSix CreeksWCGU1S Willow Ck Grantsville2020-6-1Jun 01-Jul 310.30.590.70.921.681.384251
33GreatUtah LakeWOOU1Provo Woodland2020-6-1Apr 01-Jul 31838589921001018988
34GreatUtah LakeWOOU1Provo Woodland2020-6-1Jun 01-Jul 312527313447426674
35GreatUtah LakePVHU1Provo Hailstone2020-6-1Apr 01-Jul 31858992941101078486
36GreatUtah LakePVHU1Provo Hailstone2020-6-1Jun 01-Jul 312731343652456576
37GreatUtah LakeDCRU1Provo Deer Ck Reservoir2020-6-1Apr 01-Jul 317985921001271237275
38GreatUtah LakeDCRU1Provo Deer Ck Reservoir2020-6-1Jun 01-Jul 311824313955475666
39GreatUtah LakeAFPU1American Fork American Fork2020-6-1Apr 01-Jul 3111.813.114.41631204672
40GreatUtah LakeAFPU1American Fork American Fork2020-6-1Jun 01-Jul 315.36.67.99.518.113.14460
41GreatUtah LakeCASU1Spanish Fork Castilla2020-6-1Apr 01-Jul 312628293169474262
42GreatUtah LakeCASU1Spanish Fork Castilla2020-6-1Jun 01-Jul 3167.59.210.624183851
43GreatUtah LakeWESU1West Canyon Ck Cedar Fort2020-6-1Apr 01-Jul 310.580.630.660.711.761.193855
44GreatUtah LakeWESU1West Canyon Ck Cedar Fort2020-6-1Jun 01-Jul 310.030.080.110.160.820.581319
45GreatUtah LakeSZZU1Salt Ck Nephi Powerplant Div2020-6-1Apr 01-Jul 3133.23.54.18.36.24256
46GreatUtah LakeSZZU1Salt Ck Nephi Powerplant Div2020-6-1Jun 01-Jul 310.610.851.121.753.12.83640
47GreatUtah LakeUTLU1Jordan Utah Lake2020-6-1Apr 01-Jul 311801952152203252556684
48GreatUtah LakeUTLU1Jordan Utah Lake2020-6-1Jun 01-Jul 3118.93454611271084350
49GreatWeberOAWU1Weber Oakley2020-6-1Apr 01-Jul 31808791961181167778
50GreatWeberOAWU1Weber Oakley2020-6-1Jun 01-Jul 312431354064595559
51GreatWeberRKUU1Weber Rockport Res2020-6-1Apr 01-Jul 31707581861321256165
52GreatWeberRKUU1Weber Rockport Res2020-6-1Jun 01-Jul 3118.423293464584550
53GreatWeberCIVU1Chalk Ck Coalville2020-6-1Apr 01-Jul 31151617.117.841374246
54GreatWeberCIVU1Chalk Ck Coalville2020-6-1Jun 01-Jul 311.942.944.715.713.32530
55GreatWeberCLLU1Weber Coalville2020-6-1Apr 01-Jul 31728084881341296365
56GreatWeberCLLU1Weber Coalville2020-6-1Jun 01-Jul 311725293363584650
57GreatWeberECBU1Weber Echo Reservoir2020-6-1Apr 01-Jul 318090971031711665758
58GreatWeberECBU1Weber Echo Reservoir2020-6-1Jun 01-Jul 311323303675644047
59GreatWeberCRAU1Lost Ck Lost Ck Reservoir2020-6-1Apr 01-Jul 316.56.97.27.813.495480
60GreatWeberCRAU1Lost Ck Lost Ck Reservoir2020-6-1Jun 01-Jul 310.510.911.241.812.91.874366
61GreatWeberECRU1East Canyon Ck East Canyon Reservoir2020-6-1Apr 01-Jul 3113.514.815.515.727265760
62GreatWeberECRU1East Canyon Ck East Canyon Reservoir2020-6-1Jun 01-Jul 311.412.73.43.68.48.14042
63GreatWeberGATU1Weber Gateway2020-6-1Apr 01-Jul 311491651711763252855360
64GreatWeberGATU1Weber Gateway2020-6-1Jun 01-Jul 3118.63541461101013741
65GreatWeberOGHU1Sf Ogden Huntsville2020-6-1Apr 01-Jul 313234363756496473
66GreatWeberOGHU1Sf Ogden Huntsville2020-6-1Jun 01-Jul 312.84.87.27.513.911.55263
67GreatWeberPINU1Ogden Pineview Reservoir2020-6-1Apr 01-Jul 3153575859113985159
68GreatWeberPINU1Ogden Pineview Reservoir2020-6-1Jun 01-Jul 311.365.46.67.62318.72935