608  
AGUS73 KKRF 211905  
HMDKRF  
 
 
DAILY HYDROLOGIC ACTIVITY REPORT  
NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO  
THU MAY 21 19:05:02 UTC 2026  
 
 
 
 
*********************************************************************  
*** ***  
*** RVF FORECASTS ISSUED TODAY ***  
*** ***  
*********************************************************************  
 
 
RVF FORECAST GROUP TIME ISSUED  
---------------------------------------------------------------------  
 
BGH BIGHORN 15:20 Z  
BGH BIGHORN 15:22 Z  
GRA GRAND-CHARITON 00:47 Z  
GRA GRAND-CHARITON 10:22 Z  
GRA GRAND-CHARITON 13:08 Z  
GRA GRAND-CHARITON 18:36 Z  
KSR KANSAS 14:16 Z  
MIL MILK 15:07 Z  
MIL MILK 15:07 Z  
MOM MISSOURI MAINSTEM 00:54 Z  
MOM MISSOURI MAINSTEM 14:15 Z  
MOM MISSOURI MAINSTEM 17:20 Z  
MTA MISSOURI TRIBS ABOVE KANSAS CITY 00:21 Z  
MTA MISSOURI TRIBS ABOVE KANSAS CITY 09:47 Z  
MTA MISSOURI TRIBS ABOVE KANSAS CITY 13:21 Z  
MTB MISSOURI TRIBS BELOW KANSAS CITY 00:27 Z  
MTB MISSOURI TRIBS BELOW KANSAS CITY 02:32 Z  
MTB MISSOURI TRIBS BELOW KANSAS CITY 13:19 Z  
NPL NORTH PLATTE 14:15 Z  
NPL NORTH PLATTE 18:40 Z  
OSG OSAGE 00:35 Z  
OSG OSAGE 02:34 Z  
OSG OSAGE 09:31 Z  
OSG OSAGE 13:18 Z  
OSG OSAGE 18:56 Z  
SPL SOUTH PLATTE 14:02 Z  
SPL SOUTH PLATTE 14:05 Z  
UMO UPPER MISSOURI 15:54 Z  
UMO UPPER MISSOURI 15:54 Z  
YEL YELLOWSTONE 15:21 Z  
YEL YELLOWSTONE 15:23 Z  
 
 
 
 
 
*********************************************************************  
*** ***  
*** FORECASTS ISSUED TODAY FOR RIVERS AT OR ABOVE ***  
*** FLOOD ISSUANCE STAGE (FIS) ***  
*** ***  
*** MAXFCST IS NOT NECESSARILY A CREST BUT THE HIGHEST ***  
*** STAGE IN THE 5-DAY FORECAST PERIOD ***  
*** ***  
*********************************************************************  
 
 
MODERATE FLOOD FORECASTS  
=====================================================================  
 
RVF LID LOCATION RIVER FS MAXFCST  
---------------------------------------------------------------------  
GRA CHZM7 CHILLICOTHE MO 3S GRAND R 24.0 FT 30.8 FT  
GRA SNZM7 SUMNER MO 2SW GRAND R 26.0 FT 36.8 FT  
MTA AGYM7 AGENCY MO 4NE PLATTE R 20.0 FT 28.2 FT  
MTA SSTM7 SHARPS STATION MO PLATTE R 26.0 FT 32.6 FT  
MTA PLCM7 PLATTE CITY MO PLATTE R 20.0 FT 28.1 FT  
 
MINOR FLOOD FORECASTS  
=====================================================================  
 
RVF LID LOCATION RIVER FS MAXFCST  
---------------------------------------------------------------------  
GRA GAZM7 GALLATIN MO GRAND R 26.0 FT 28.2 FT  
GRA BRNM7 BRUNSWICK MO 1W GRAND R 19.0 FT 23.8 FT  
MTB BLVM7 BLUE LICK MO BLACKWATER R 24.0 FT 25.0 FT  
MOM MIAM7 MIAMI MO MISSOURI R 18.0 FT 22.1 FT  
MOM GLZM7 GLASGOW MO MISSOURI R 25.0 FT 26.8 FT  
MOM BOZM7 BOONVILLE MO MISSOURI R 21.0 FT 23.5 FT  
MOM CMSM7 CHAMOIS MO 1NE MISSOURI R 17.0 FT 18.9 FT  
MOM HRNM7 HERMANN MO MISSOURI R 21.0 FT 21.9 FT  
OSG HTNM7 HORTON MO 1N LITTLE OSAGE R 41.0 FT 44.3 FT  
OSG TBVM7 TABERVILLE MO OSAGE R 23.0 FT 23.5 FT  
 
FIS FORECASTS  
=====================================================================  
 
RVF LID LOCATION RIVER FS MAXFCST  
---------------------------------------------------------------------  
BBL BLRK1 BLUE RAPIDS KS BIG BLUE R 26.0 FT 24.6 FT  
MOM NAPM7 NAPOLEON MO MISSOURI R 17.0 FT 15.2 FT  
MOM WVYM7 WAVERLY MO MISSOURI R 20.0 FT 19.9 FT  
MOM JFFM7 JEFFERSON CITY MO MISSOURI R 23.0 FT 21.7 FT  
MOM MOAM7 MARI-OSA CAMPGND MO OSAGE R 19.0 FT 18.4 FT  
MOM WHGM7 WASHINGTON MO MISSOURI R 20.0 FT 18.8 FT  
MOM SCLM7 ST CHARLES MO 1E MISSOURI R 25.0 FT 24.1 FT  
NPL NPTN1 NORTH PLATTE NE NORTH PLATTE R 6.0 FT 5.7 FT  
OSG NVDM7 NEVADA MO 2NW MARMATON R 20.0 FT 19.2 FT  
OSG BLRM7 BLAIRSTOWN MO 1SW BIG CR 20.0 FT 19.2 FT  
 
 
 
ACRONYMS  
--------  
FIS = FLOOD ISSUANCE STAGE  
FS = FLOOD STAGE  
RVF = RIVER FORECAST  
LID = LOCATION IDENTIFICATION  
MAXFCST = MAXIMUM CREST FORECAST  
 
 
 
 
 
*********************************************************************  
*** ***  
*** 24-HOUR PRECIPITATION DATA ENDING AT 12Z 05/21/26 ***  
*** REPORTS ARE SORTED BY STATE THEN BY MAGNITUDE ***  
*** ***  
*********************************************************************  
 
COLORADO DATA  
=======================================================  
STATION DESCRIPTION RPT(IN.)  
-------------------------------------------------------  
ELAC2 ELIZABETH CO 3NW 1.00  
ELZC2 ELIZABETH CO 2NE 0.70  
AGAC2 AGATE CO 0.43  
PAKC2 PARKER CO 3NE 0.41  
COJF53 CONIFER CO 3SW 0.39  
SSDC2 LITTLETON, C0 16 SW 0.39  
COAR85 CHERRY CREEK DAM CO 7SE 0.30  
COYU52 WRAY CO 19NNE 0.30  
LIC LIMON WSMO 0.29  
COLN57 HUGO CO 0.29  
 
IOWA DATA  
=======================================================  
STATION DESCRIPTION RPT(IN.)  
-------------------------------------------------------  
CKP CHEROKEE IA AWOS 0.07  
OSEI4 OSCEOLA IA 0.06  
IADC06 DAVIS CITY IA 5SE 0.05  
 
KANSAS DATA  
=======================================================  
STATION DESCRIPTION RPT(IN.)  
-------------------------------------------------------  
WNAK1 WINONA KS 0.50  
LNAK1 LENORA COOP 0.50  
KSSH33 GOODLAND KS 17NW 0.44  
KSMP26 LINDSBORG KS 0.7NNW 0.34  
SLN SALINA KS ASOS 0.34  
GYMK1 GYPSUM MESO KS 0.33  
KSTH18 COLBY KS 1NNW 0.32  
DNSK1 DENSMORE KS 2N 0.31  
CBK COLBY SHALTZ AWOS 0.30  
CBKK1 COLBY MESO KS 1SW 0.29  
 
MINNESOTA DATA  
=======================================================  
STATION DESCRIPTION RPT(IN.)  
-------------------------------------------------------  
*** NO MEASURABLE PRECIP REPORTED FOR THIS STATE ***  
 
MISSOURI DATA  
=======================================================  
STATION DESCRIPTION RPT(IN.)  
-------------------------------------------------------  
MOND06 HOPKINS MO 4WSW 0.18  
MOFSA005 ROCKPORT MO 0.5WSW 0.08  
STJ ST JOSEPH MO 4WNW 0.05  
MOAW02 SAVANNAH MO 1ENE 0.05  
MOGN02 STANBERRY 0.04  
MOND09 MARYVILLE MO 0.4S 0.03  
TDRM7 TRUMAN DAM MO 0.02  
MOSR12 COLLINS MO 5.5WNW 0.02  
LAMM7 LAMAR MO 0.02  
MRHM7 MARSHALL MO 0.02  
 
MONTANA DATA  
=======================================================  
STATION DESCRIPTION RPT(IN.)  
-------------------------------------------------------  
SPDM8 SPRINGDALE MT 0.95  
COOM8 ABSAROKEE MT 0.82  
MTPK07 LIVINGSTON MT 7ESE 0.81  
MTBH06 FORT SMITH MT 0.5ENE 0.74  
MTSW01 REED POINT MT 5SE 0.68  
MTSW05 PARK CITY MT 1S 0.63  
SDLM8 SPRINGDALE MT 3E 0.62  
JDN JORDAN MT 0.60  
RJEM8 RAPELJE MT 12SW 0.58  
MTPK14 LIVINGSTON MT 2SSW 0.55  
 
NEBRASKA DATA  
=======================================================  
STATION DESCRIPTION RPT(IN.)  
-------------------------------------------------------  
IMPN1 IMPERIAL NE 0.30  
CHAS028 ENDERS NE 1NNW 0.25  
CHAS016 LAMAR NE 3S 0.25  
PERK027 GRANT NE 0.2N 0.18  
MEAN1 MERRIMAN NE 7E 0.16  
CBRN1 CULBERTSON NE 0.16  
PERK021 ELSIE NE 3.5SSW 0.15  
OGLN1 OGALLALA NE 0.14  
OKSN1 OSHKOSH NE 10NE 0.14  
CMBN1 CAMBRIDGE NE 0.14  
 
NORTH DAKOTA DATA  
=======================================================  
STATION DESCRIPTION RPT(IN.)  
-------------------------------------------------------  
NDDV07 CROSBY ND 7NNE 0.42  
FTUN8 FORTUNA ND 4N 0.35  
XWA WILLISTON ND 0.28  
PCDN8 PICK CITY ND 8SW 0.19  
GREN8 GRENORA ND 0.18  
EPPN8 EPPING ND 2SE 0.17  
BFDN8 BUFORD ND 0.15  
CHBN8 CHARBONNEAU ND 5NW 0.13  
TAYN8 STRASBURG ND 6NW 0.12  
CBSN8 COLUMBUS ND 12S 0.12  
 
SOUTH DAKOTA DATA  
=======================================================  
STATION DESCRIPTION RPT(IN.)  
-------------------------------------------------------  
RCA ELLSWORTH AFB RAPID CITY 0.22  
SDMD38 UNION CENTER 0.20  
RAPS2 RAPID CITY SD 13W 0.18  
ERKS2 EUREKA SD 0.17  
LNRS2 LA CREEK SD 0.15  
SDMD01 BOX ELDER SD 8NNE 0.14  
SDBN20 MARTIN SD 13.5W 0.10  
DPRS2 DUPREE SD 15SSE 0.06  
SDLY27 KENNEBEC SD 8SSW 0.05  
RAP RAPID CITY SD 0.05  
 
WYOMING DATA  
=======================================================  
STATION DESCRIPTION RPT(IN.)  
-------------------------------------------------------  
DEVW4 DEAVER WY 0.48  
P60 YELLOWSTONE LAKE WY 0.39  
WYPK13 POWELL WY 4ENE 0.36  
WYPK25 CODY WY 1ESE 0.34  
CLAW4 CLARK WY 3NE 0.32  
WYPK07 CODY WY 2WSW 0.31  
WYBH35 BYRON WY 2.9WSW 0.29  
BBMW4 WAPITI WY 6E 0.22  
WYPK23 CODY WY 7SW 0.21  
PLMW4 POWELL WY 2SW 0.19  
 
CANADA-SASKATCHEWAN DATA  
=======================================================  
STATION DESCRIPTION RPT(IN.)  
-------------------------------------------------------  
CANSK159 RADVILLE SK 18SW 0.11  
DUMMY3 DUMMY STN 3 0.09  
DUMMY4 DUMMY STN 4 0.06  
DUMMT4 DUMMY STN 4A 0.06  
 
 
 
   
...END OF MESSAGE.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab RFC Page
Main Text Page