![]() | Prepared by W.P.Miller NOAA, National Weather Service Colorado Basin River Forecast Center Salt Lake City, Utah www.cbrfc.noaa.gov |
Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
Bear | |||||
Utah | April-July | 71 | 117 | 104 | 155 |
Woodruff Narrows Rsvr, Abv | April-July | 56 | 105 | 87 | 164 |
Montpelier, Nr, Stewart Dam, Blo * | April-July | 53 | 102 | 56 | 175 |
Smiths Fork | |||||
Border, Nr | April-July | 62 | 96 | 108 | 132 |
Logan | |||||
Logan, Nr, State Dam, Abv | April-July | 60 | 95 | 86 | 135 |
Blacksmith Fork | |||||
Hyrum, Nr, Upnl Dam, Abv | April-July | 18.5 | 31 | 72 | 56 |
Little Bear | |||||
Paradise | April-July | 13.7 | 27 | 57 | 57 |
Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
Weber | |||||
Oakley, Nr | April-July | 61 | 107 | 91 | 152 |
Rockport Res, Wanship, Nr | April-July | 53 | 108 | 82 | 175 |
Coalville, Nr | April-July | 50 | 106 | 79 | 180 |
Chalk Ck | |||||
Coalville | April-July | 13.4 | 32 | 78 | 59 |
Weber | |||||
Echo Res, Echo, At | April-July | 61 | 131 | 77 | 240 |
Lost Ck | |||||
Lost Ck Res, Croydon, Nr | April-July | 3.1 | 7.7 | 57 | 13.2 |
East Canyon Ck | |||||
East Canyon Res, Morgan, Nr | April-July | 9.9 | 19.2 | 71 | 34 |
Weber | |||||
Gateway | April-July | 99 | 230 | 71 | 430 |
Sf Ogden | |||||
Huntsville, Nr | April-July | 22 | 45 | 80 | 75 |
Ogden | |||||
Pineview Res, Ogden, Nr | April-July | 34 | 76 | 67 | 154 |
Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
Little Cottonwood Ck | |||||
Salt Lake City, Nr | April-July | 23 | 33 | 87 | 46 |
Big Cottonwood Ck | |||||
Salt Lake City, Nr | April-July | 17.3 | 28 | 78 | 44 |
Mill Ck | |||||
Salt Lake City, Nr | April-July | 1.7 | 4.1 | 64 | 6.3 |
Dell Fk | |||||
Little Dell Res | April-July | 1.3 | 3.9 | 71 | 6 |
Parleys Ck | |||||
Salt Lake City, Nr | April-July | 3.3 | 9.5 | 67 | 16.7 |
Emigration Ck | |||||
Salt Lake City, Nr | April-July | 1 | 2.3 | 58 | 6 |
City Ck | |||||
Salt Lake City, Nr | April-July | 2.6 | 4.3 | 56 | 8 |
S Willow Ck | |||||
Grantsville, Nr | April-July | 1.4 | 2.1 | 68 | 3.5 |
Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
Spanish Fork | |||||
Castilla, Nr | April-July | 19.7 | 37 | 54 | 73 |
Provo | |||||
Woodland, Nr | April-July | 60 | 97 | 97 | 137 |
Hailstone, Nr | April-July | 66 | 107 | 97 | 154 |
Deer Ck Res | April-July | 66 | 119 | 94 | 194 |
American Fork | |||||
American Fork, Nr, Up Pwrplnt, Abv | April-July | 11.7 | 21 | 68 | 39 |
West Canyon Ck | |||||
Cedar Fort, Nr | April-July | 0.36 | 0.99 | 56 | 2.4 |
Jordan | |||||
Utah Lake, Provo, Nr | April-July | 124 | 240 | 74 | 440 |
Range | Round to | |
0-1.99 | 0.01 | |
2.0-19.9 | 0.1 | |
20-199 | 1.0 | |
200-999 | 5.0 | |
1000+ | 3 significant digits |