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

News

Thursday December 17, 2020, 1:00 pm MT: CBRFC Early Season Water Supply Outlook Webinar. Registration -> More Info...
Water Supply - Publication Index

Product:   Condition Map   Condition Graph   Specific Site   Precipitation   

Upper Colorado:   Mainstem   Gunnison   Dolores   
Green:   Upper Green   White-Yampa   Duchesne   Lower Green   
San Juan:   San Juan   
Great:   Bear   Weber   Six Creeks   Utah Lake   
Sevier:   Sevier   
Virgin:   Virgin   
Lower Colorado:   Little Colorado   Salt   Gila   

Year:   2018   2017   2016   2015   2014   2013   2012   2011   2010   2009   2008   
Month:   January   February   March   April   May   June   

Utah Lake Specific Site Forecasts (kaf)

Click site name for graph.
Forecast
Period
90%
Exceedance
Volume
70%
Exceedance
Volume
50%
Exceedance
Volume
Percent
Average
30%
Exceedance
Volume
10%
Exceedance
Volume
Spanish Fork
Castilla, Nr April-July11.2 13.2 14.9 22 16 17.2
June-July2 4 5.7 24 6.8 8
Provo
Woodland, Nr April-July50 57 62 62 66 70
June-July5 12 17.2 37 21 25
Hailstone, Nr April-July47 54 61 55 63 67
June-July7 13.5 21 40 23 27
Deer Ck Res April-July53 60 64 50 69 74
June-July4 10.8 14.8 27 19.8 25
American Fork
American Fork, Nr, Up Pwrplnt, Abv April-July7.2 8.4 9.2 30 10.1 11.1
June-July2 3.2 4 22 4.9 5.9
West Canyon Ck
Cedar Fort, Nr April-July0.06 0.09 0.12 6.8 0.16 0.2
June-July0.02 0.05 0.08 9.8 0.12 0.16
Salt Ck
Nephi Powerplant Div, Blo April-July0.91 1.1 1.2 14.7 1.4 1.6
June-July0.2 0.35 0.51 16.5 0.7 0.85
Jordan
Utah Lake, Provo, Nr April-July146 161 169 52 177 186
June-July5 20 28 22 36 45