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

News

Colorado Basin May Water Supply Webinar Monday May 7 at 11 am MT. More Info...
Great Basin April Water Supply Webinar Monday May 7 at 1:30 pm MT. More Info...
Water Supply Webinars have been scheduled for 2018. 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   

Weber 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
Weber
Oakley, Nr April-July53 76 97 82 109 141
Rockport Res, Wanship, Nr April-July43 72 95 72 114 160
Coalville, Nr April-July40 69 93 69 114 164
Chalk Ck
Coalville April-July10.6 18.3 28 68 39 55
Weber
Echo Res, Echo, At April-July49 86 115 67 145 220
Lost Ck
Lost Ck Res, Croydon, Nr April-July3 5.9 7.8 58 9.8 13
East Canyon Ck
East Canyon Res, Morgan, Nr April-July8.6 13.4 16.6 61 23 31
Weber
Gateway April-July85 156 210 65 295 410
Sf Ogden
Huntsville, Nr April-July21 33 45 80 52 76
Ogden
Pineview Res, Ogden, Nr April-July32 54 77 68 118 159