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

News

Presentations now available from 2017 Stakeholder Open House More Info...
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2018 Early Outlook Webinar December 7th, 11am MT. Register here 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:   2016   2015   2014   2013   2012   2011   2010   2009   2008   
Month:   January   February   March   April   May   June   

Upper Colorado Mainstem Specific Site Forecasts (kaf)

Click site name for graph.
Forecast
Period
90%
Exceedance
Volume
50%
Exceedance
Volume
Percent
Average
10%
Exceedance
Volume
Colorado
Lake Granby, Granby, Nr April-July97 165 75 250
Willow Ck
Willow Ck Res, Granby, Nr April-July17 38 81 67
Fraser
Winter Park April-July8 15 77 22
Williams Fork
Williams Fork Res, Parshall, Nr April-July45 75 78 112
Muddy Ck
Wolford Mountain Reservoir April-July15 40 74 70
Blue
Dillon Res April-July65 115 71 178
Green Mtn Res April-July115 200 73 315
Colorado
Kremmling, Nr April-July330 620 72 950
Eagle
Gypsum, Blo April-July130 235 70 400
Colorado
Dotsero, Nr April-July535 995 71 1580
Frying Pan
Ruedi Res, Basalt, Nr April-July50 90 65 157
Roaring Fork
Glenwood Springs April-July280 470 68 755
Colorado
Glenwood Springs, Blo April-July850 1500 71 2350
Cameo, Nr April-July950 1650 70 2640
Plateau Ck
Cameo, Nr April-July34 88 71 175
Colorado
Cisco, Nr April-July1700 2860 64 4900
Lake Powell, Glen Cyn Dam, At April-July1800 4400 61 7700