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

News

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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
70%
Exceedance
Volume
50%
Exceedance
Volume
Percent
Average
30%
Exceedance
Volume
10%
Exceedance
Volume
Colorado
Lake Granby, Granby, Nr April-July160 180 195 89 205 230
May-July145 165 180 88 190 215
Willow Ck
Willow Ck Res, Granby, Nr April-July40 48 52 111 60 65
May-July35 43 47 109 55 60
Fraser
Winter Park April-July18 19.5 21 108 22 25
May-July17 18.5 20 108 21 24
Williams Fork
Williams Fork Res, Parshall, Nr April-July82 89 95 99 102 117
May-July75 82 88 98 95 110
Muddy Ck
Wolford Mountain Reservoir April-July42 50 55 102 62 72
May-July35 43 48 104 55 65
Blue
Dillon Res April-July140 153 170 104 178 200
May-July130 143 160 105 168 190
Green Mtn Res April-July230 255 270 98 290 330
May-July210 235 250 98 270 310
Colorado
Kremmling, Nr April-July730 810 850 99 910 1040
May-July650 730 770 98 830 960
Eagle
Gypsum, Blo April-July250 280 305 91 330 400
May-July230 260 285 90 310 380
Colorado
Dotsero, Nr April-July1120 1250 1340 96 1430 1680
May-July1000 1130 1220 95 1310 1560
Frying Pan
Ruedi Res, Basalt, Nr April-July102 112 125 90 132 172
May-July95 105 118 91 125 165
Roaring Fork
Glenwood Springs April-July495 530 575 83 615 745
May-July450 485 530 83 570 700
Colorado
Glenwood Springs, Blo April-July1670 1820 1940 92 2120 2420
May-July1500 1650 1770 92 1950 2250
Cameo, Nr April-July1790 1990 2140 91 2340 2690
May-July1600 1800 1950 91 2150 2500
Plateau Ck
Cameo, Nr April-July80 92 115 93 135 160
May-July60 72 95 91 115 140
Colorado
Cisco, Nr April-July3230 3530 3800 86 4080 4730
May-July2700 3000 3270 85 3550 4200
Lake Powell, Glen Cyn Dam, At April-July4210 5060 5500 77 6060 7110
May-July3400 4250 4690 77 5250 6300