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

News

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   

Sevier 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
Sevier
Hatch * April-July12.3 17.8 19.6 41 24 53
Kingston, Nr * April-July0.82 2.1 4.6 13.9 6.6 22
Ef Sevier
Kingston, Nr * April-July15.9 21 24 69 26 31
Sevier
Piute Res, Marysville,nr * April-July18.5 22 27 42 32 43
Clear Ck
Sevier, Nr, Diversions, Abv April-July4.9 7.1 8.1 39 10.7 14.3
Salina Ck
Emery, Nr April-July1.3 1.8 2.8 35 4 5.5
Manti Ck
Manti, Nr, Dugway Ck, Blo April-July3.6 6.8 7.8 47 11 21
Sevier
Gunnison, Nr * April-July15.4 25 30 30 35 80
Beaver
Beaver, Nr April-July6.9 10.2 11.8 45 13.6 25
Coal Ck
Cedar City, Nr April-July4.2 6.8 8.1 42 10.9 24

*Regulated Forecast, i.e. Observed flow uncorrected for upstream diversion.