 www.nws.noaa.gov |
 |
 |
 |
|
 |
 |
Home | Site Map | News | Organization | Search |  |
Peakflows
Map
Summary List
Description
Water Supply
Forecast
Information
Water Supply
Verification
Inputs
Precipitation
Temperature
Snow
Runoff
Descriptive
Information
Summary
Schedule
Fcst Locations
Publications
Return Main Menu
| REGRESSION Generated Peakflows The following peakflow forecasts are computed using seasonal volumetric statistical forecasts. Forecasts represent probable max flow during a specific period and include a range of plus/minus one standard deviation to that probable forecast. Click on the description link to left for more details. |
Click on date to display forecast:
: : Northwest River Forecast Center : Peak Flow Forecasts : Friday July 21, 2006 at 14:56 GMT : : : Peak Flow Forecasts : Northwest River Forecast Center : : : Stage (feet) and flow (Kcfs) forecasts are computed from regression equations or : based on other relationships. Forecasts are grouped as most probable including : values that are plus/minus one standard deviation. : : :***** Washington ************************************************************ : .BR NWRFC 20060621 DC200606211200 .BR1 /DH12/HGSFMZL/HGSFMZM/HGSCMZN/QRSFMZL/QRSFMZM/QRSFMZN : : Stage in feet Flow in Kcfs Forecast : flood ------------------- ------------------- ----------------- : stage low mid high low mid high height/ period : volume : :PALOUSE RIVER AT HOOPER :HOPW1 ***A crest of 2,660 cfs or 8.56 ft was observed on 04-07*** :SNAKE RIVER NR ANATONE :ANAW1 ***A crest of 145,720 cfs or 19.56 ft observed on 05-21*** :ALBENI FALLS DAM -- FLOOD FLOW 100 KCFS :ALFW1 ***A crest of 89,200 cfs was observed on 05-27*** :KETTLE RIVER AT LAURIER :LAUW1 ***A crest of 30,340 cfs or 15.74 ft was observed on 05-22*** :COLVILLE RIV AT KETTLE FALLS :KTFW1 ***A crest of 1,980 cfs or 8.21 ft was observed on 04-16*** :SPOKANE RIVER AT SPOKANE :SPOW1 ***A crest of 20,050 cfs or 24.66 ft was observed on 04-19*** :SIMILKAMEEN RIV NR HEDLEY :SMKQ2 ***A crest of 14,870 cfs or 12.60 ft was observed on 05-19*** :SIMILKAMEEN RIV NR NIGHTHAWK :NITW1 ***A crest of 16,290 cfs of 11.69 ft was observed on 05-20*** :OKANOGAN RIVER NEAR TONASKET :TONW1 ***A crest of 16,999 cfs of 14.10 ft was observed on 05-22*** :METHOW R NEAR PATEROS :PATW1 ***A crest of 20,780 cfs or 10.63 ft was observed on 05-19*** :WENATCHEE R AT PESHASTIN TB20 :PESW1 ***A crest of 21,230 cfs or 12.26 ft was observed on 05-19*** :COLUMBIA BL PRIEST RAPIDS DAM :PRDW1 ***A crest of 287,610 cfs or 26.65 ft was observed on 05-28*** :YAKIMA RIVER AT CLE ELUM :YUMW1 ***A crest of 3,000 cfs or 6.79 ft was observed on 06-15*** :NACHES RIVER NEAR NACHES :NACW1 ***A crest of 9,340 cfs or 17.85 ft was observed on 05-21*** :YAKIMA RIVER NEAR PARKER :PARW1 ***A crest of 12,080 cfs or 8.25 ft was observed on 05-19*** :YAKIMA RIVER AT KIONA :KIOW1 ***A crest of 11,280 cfs or 10.40 ft was observed on 05-20*** :WALLA WALLA RIV NEAR TOUCHET :TCHW1 ***A crest of 5,400 cfs or 11.19 ft was observed on 04-06*** :COWLITZ R AT CASTLE ROCK TB20 :CASW1 ***A crest of 9,460 cfs or 33.72 ft was observed on 06-02*** :SKAGIT RIVER NR CONCRETE :CONW1 ***A crest of 42,630 cfs or 24.42 ft was observed on 05-18*** :SKAGIT R NR MT VERNON :MVEW1 ***A crest of 38,480 cfs or 21.79 ft was observed on 05-18*** :COLUMBIA R AT VANCOUVER :VANW1 ***A crest of 402,765 cfs or 13.01 ft was observed on 05-30*** .END .BR NWRFC 20060621 DC200606211200/DH12 /QISFMZL/QISFMZM/QISFMZN : : Inflow : Flow in Kcfs Forecast : ------------------ ---------------- : low mid high volume period : :LOWER GRANITE DAM :LGDW1 ***A crest of 192,100 cfs daily mean inflow was observed on 05-22*** :CHELAN RIVER AT CHELAN :CHLW1 ***A crest of 18,720 cfs daily mean inflow was observed on 05-20*** .END .BR NWRFC 20060621 DC200606211200/DH12 /QASFMZL/QASFMZM/QASFMZN : : Unregulated flow : : Flow in Kcfs Forecast : ------------------ ---------------- : low mid high volume period : :COLUMBIA BL PRIEST RAPIDS DAM :PRDW1 ***A crest of 287,600 cfs was observed on 05-28*** .END :***** Oregon ****************************************************************** : .BR NWRFC 20060621 DC200606211200 .BR1 /DH12/HGSFMZL/HGSFMZM/HGSCMZN/QRSFMZL/QRSFMZM/QRSFMZN : : Stage in feet Flow in Kcfs Forecast : flood ------------------- ------------------- ----------------- : stage low mid high low mid high height/ period : volume : :MALHEUR RIVER NR DREWSEY :MADO3 ***A crest of 7.8 feet or 3,200cfs on Mar-26*** :MALHEUR RIVER NR VALE :VALO3 ***A crest of 11.2 feet or 7,270cfs observed on Apr-7*** :IMNAHA RIVER AT IMNAHA TB20 :IMNO3 ***A crest of 3,790 cfs or 5.61 ft was observed on 05-21*** :GRANDE RONDE RIVER AT LAGRANDE :LAGO3 ***A crest of 5.6 feet or 4,487 cfs observed on Apr-6*** :GRANDE RONDE RIVER AT TROY :TRYO3 ***A crest of 8.76 feet or 14,293 cfs observed on 05-21*** :UMATILLA R NR GIBBON :GIBO3 ***A crest of 6.1 feet or 1,800 cfs observed on Apr-6*** :UMATILLA R AT PENDLETON -- FLOOD FLOW 6.6 KCFS :PDTO3 ***A crest of 7.8 feet or 6,900 cfs observed on Apr-6*** :MCKAY CR NR PILOTROCK :MYKO3 ***A crest of 6.2 feet or 2,570 cfs observed on Apr-6*** :JOHN DAY RIVER AT SERVICE CK :SERO3 ***A crest of 12,010 cfs or 9.69 ft was observed on 04-06*** :THE DALLES :TDAO3 ***A crest of 446,000 cfs was observed on 05-29*** :WILLAMETTE R AT MORRISON BRDG :PRTO3 ***A crest of 12.87 feet was observed on 05-30*** .END :***** Montana **************************************************************** : .BR NWRFC 20060621 DC200606211200 .BR1 /DH12/HGSFMZL/HGSFMZM/HGSCMZN/QRSFMZL/QRSFMZM/QRSFMZN : : Stage in feet Flow in Kcfs Forecast : flood ------------------- ------------------- ----------------- : stage low mid high low mid high height/ period : volume : :YAAK RIVER NR TROY :TRYM8 ***A crest of 6,600 cfs or 7.90 ft was observed on 05-21*** :BLACKFOOT R NR BONNER :BONM8 ***A crest of 8,340 cfs or 7.54 ft was observed on 05-20*** :CLARK FORK AB MISSOULA :ABOM8 ***A crest of 12,890 cfs or 8.43 ft was observed on 05-20*** :BITTERROOT R NR DARBY :DARM8 ***A crest of 7,850 cfs or 7.30 ft was observed on 05-20*** :BITTERROOT R NR MISSOULA :BITM8 ***A crest of 17,470 cfs or 11.22 ft was observed on 05-21*** :CLARK FORK BELOW MISSOULA :BELM8 ***A crest of 31,538 cfs or 9.21 ft was observed on 05-21*** :CLARK FORK AT ST REGIS TB20 :SRGM8 ***A crest of 39,597 or 15.58 ft was observed on 05-22*** :MF FLATHEAD NR WEST GLACIER :WGCM8 ***A crest of 22,470 cfs or 9.08 ft was observed on 06-16*** :NF FLATHEAD R NR COLUMBIA FALL :FCFM8 ***A crest of 21,640 cfs or 10.0 ft was observed on 05-20*** :FLATHEAD R AT COLUMBIA FALLS :CFMM8 ***A crest of 47,032 cfs or 13.41 ft was observed on 06-16*** :CLARK FORK RIVER NEAR PLAINS :PLNM8 ***A crest of 75,180 cfs or 13.60 ft was observed on 05-22*** .END .BR NWRFC 20060621 DC200606211200/DH12/QISFMZL/QISFMZM/QISFMZN : : Inflow : : Flow in Kcfs Forecast : ------------------ ---------------- : low mid high volume period : :DAM AT HUNGRY HORSE :HHWM8 ***A daily mean inflow crest of 29,760 cfs was observed on 05-20*** .END :***** Idaho ******************************************************************* : .BR NWRFC 20060621 DC200606211200 .BR1 /DH12/HGSFMZL/HGSFMZM/HGSCMZN/QRSFMZL/QRSFMZM/QRSFMZN : : Stage in feet Flow in Kcfs Forecast : flood ------------------- ------------------- ----------------- : stage low mid high low mid high height/ period : : -- PALISADES LOCAL PLDI1X / / / 16.3/ 19.7/ 23.1 : 3180.0 Apr-Sep :SNAKE RIVER NR HEISE -- FLOOD FLOW 24.5 KCFS :HEII1 ***A crest of 20,400 cfs or 6.95 ft was observed on 06-17*** :SNAKE RIVER NR SHELLEY :SHYI1 ***A crest of 21,450 cfs or 11.10 ft was observed on 05-03*** :SNAKE RIVER NEAR BLACKFOOT :BFTI1 ***A crest of 20,350 cfs or 9.87 ft was observed on 05-04*** :SALT RIVER ABV RES NR ETNA :SALW4 ***A crest of 3,560 cfs or 5.18 ft was observed on 04-17*** :TETON RIVER NEAR ST. ANTHONY :TEAI1 ***A crest of 4,840 cfs or 17.36 ft was observed on 05-23*** :HENRYS FORK AT ST. ANTHONY :ANTI1 ***A crest of 7,680 cfs or 6.46 ft was observed on 05-09*** :HENRYS FORK NEAR REXBURG :REXI1 ***A crest of 9,570 cfs or 10.33 ft was observed on 05-23*** :PORTNEUF RIVER AT POCATELLO :PIHI1 ***A crest of 1,570 cfs or 11.01 ft was observed on 05-02*** :BIG LOST R@HOW'L RNCH NR CHILL :HWRI1 ***A crest of 5,700 cfs or 6.0 ft was observed on 06-08*** :BIG WOOD RIVER AT HAILEY :HALI1 ***A crest of 6,210 cfs or 7.16 ft was observed on 05-23*** :BRUNEAU RIVER NR HOT SPRINGS :HOTI1 ***A crest of 3,290 cfs or 9.07 ft was observed on 04-06*** :PAYETTE RIVER NEAR EMMETT -- FLOOD FLOW 16 KCFS :EMMI1 ***A crest of 16,740 cfs or 10.83 ft was observed on 05-01*** :WEISER RIVER NR WEISER :WSRI1 ***A crest of 17,140 cfs or 11.80 ft was observed on 04-05*** :SELWAY RIVER NEAR LOWELL :SELI1 ***A crest of 33,230 cfs or 12.50 ft was observed on 05-20*** :CLEARWATER R AT OROFINO :ORFI1 ***A crest of 60,880 cfs or 15.30 ft was observed on 05-20*** :SF CLEARWATER RIVER AT STITES :STII1 ***A crest of 4,120 cfs or 5.84 ft was observed on 04-06*** :CLEARWATER R AT SPALDING :SPDI1 ***A crest of 66,155 cfs or 13.67 ft was observed on 05-20*** :MIDDLE FORK SALMON :MIDI1 ***A crest of 17,020 cfs or 8.95 ft was observed on 05-21*** :SALMON RIVER AT SALMON :SMNI1 ***A crest of 14,950 cfs or 7.75 ft was observed on 05-22*** :SALMON R AT WHITEBIRD :WHBI1 ***A crest of 93,750 cfs or 31.52 ft was observed on 05-21*** :PRIEST R NR PRIEST RIVER :PRTI1 ***A crest of 8,480 cfs or 7.78 ft was observed on 05-24*** :COEUR D'ALENE R AT ENAVIL TB20 :ENVI1 ***A crest of 68.6 feet or 16,153cfs observed on April-5*** :COEURD'ALENE RIVER AT CATALDO :CTLI1 ***A crest of 43.0 feet or 21,450cfs observed on April-16*** :ST JOE R AT CALDER TB20 :CLDI1 ***A crest of 11.48 feet or 14,290cfs observed on 05-19*** :ST JOE R AT ST MARIES :SJMI1 ***A crest of 31.48 feet was observed on on 05-21*** .END .BR NWRFC 20060621 DC200606211200/DH12/QISFMZL/QISFMZM/QISFMZN : : Inflow : : Flow in Kcfs Forecast : ------------------ ---------------- : low mid high volume period : :COEUR D'ALENE LAKE :COEI1 ***A daily mean crest of 21,500 cfs was observed on 05-21*** :SNKE R ON JACKSN LK AT DM TB20 :JLKW4 ***A daily mean crest of 11,062 cfs was observed on 05-20*** :LITL.WOODDM&RESNRCAREY :LWRI1 ***A daily mean crest of 1,860 cfs was observed on 4-17*** :CASCADE DAM TB12 :CSDI1 ***A daily mean crest of 9,610 cfs was observed on 05-23*** :DWORSHAK DAM DWRI1 ***A daily mean crest of 28,100 cfs was observed on 05-20*** .END .BR NWRFC/DH12/QASFMZL/QASFMZM/QASFMZN 20060621 DC200606211200 : : Natural Flow : : Flow in Kcfs Forecast : ------------------ ---------------- : low mid high volume period : :BOISE LUCKY PEAK DAM :LUCI1 ***Model derived inflow of 22,588 cfs was reported on 05-20*** .END $$
| US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service Northwest River Forecast Center (NWRFC) 5241 NE 122nd Avenue Portland, Oregon 97230-1089 Telephone: 503-326-7401 Last Modified: November 24, 2009 | Disclaimer Information Quality Credits Glossary Search | Privacy Policy Freedom of Information Act About Us Career Opportunities |