599  
FGUS53 KKRF 181418  
RVFMOM  
 
RIVER FORECAST  
NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO  
1417Z TUE AUG 18 2026  
:  
: THIS PRODUCT HAS PRELIMINARY DATA AND SUBJECT TO REVISION.  
: REFER TO YOUR LOCAL WFO FOR THE LATEST OFFICIAL RIVER FORECAST.  
 
: FORECAST GROUP IS MOMAIN  
 
: ==> THIS FORECAST INCLUDES OBSD PRECIP & 24 HOURS OF QPF  
 
:________________________________________________________________  
 
:GAVINS POINT DAM, NE - MISSOURI RIVER HSA - FSD  
:LATEST TOTAL OUTFLOW 25.025 KCFS AT 0500Z ON AUG 18  
 
:  
.ER GPDN1REL 20260818 Z DC202608181417/DH18/QTIFFZZ/DIH6  
:FLOW FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 25.000 / 25.000 / 25.000  
.E2 : 0819 : / 25.000 / 25.000 / 25.000 / 25.000  
.E3 : 0820 : / 25.000 / 25.001 / 25.001 / 25.001  
.E4 : 0821 : / 25.001 / 25.001 / 25.001 / 25.001  
.E5 : 0822 : / 25.001 / 25.001 / 25.001 / 26.001  
.E6 : 0823 : / 26.001  
 
:  
 
:________________________________________________________________  
 
:BAGNELL DAM, MO - OSAGE RIVER HSA - SGF  
:LATEST TOTAL OUTFLOW 1.302 KCFS AT 1400Z ON AUG 18  
 
:  
.ER LKSM7REL 20260818 Z DC202608181417/DH18/QTIFFZZ/DIH6  
:FLOW FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 0.950 / 0.950 / 0.950  
.E2 : 0819 : / 0.950 / 0.950 / 0.950 / 0.950  
.E3 : 0820 : / 0.950 / 0.950 / 0.950 / 0.950  
.E4 : 0821 : / 0.950 / 0.950 / 0.950 / 0.950  
.E5 : 0822 : / 0.950 / 0.950 / 0.950 / 0.950  
.E6 : 0823 : / 0.950  
 
:  
 
:________________________________________________________________  
 
:SOUTH SIOUX CITY, NE - MISSOURI RIVER HSA - FSD  
:MINOR FLOOD STAGE 30.0 FT FCST ISSUANCE STAGE 25.0 FT  
:MODERATE FLOOD STAGE 33.0 FT MAJOR FLOOD STAGE 36.0 FT  
:LATEST RIVER STAGE 10.9 FT AT 1400Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 10.9 / 11.0 / 10.9 / 10.9  
 
:  
.ER SSCN1 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 10.8 / 10.7 / 10.6  
.E2 : 0819 : / 10.6 / 10.6 / 10.6 / 10.6  
.E3 : 0820 : / 10.6 / 10.6 / 10.6 / 10.6  
.E4 : 0821 : / 10.6 / 10.6 / 10.6 / 10.6  
.E5 : 0822 : / 10.6 / 10.6 / 10.6 / 10.6  
.E6 : 0823 : / 10.6  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.01 / 0.00 / 0.07 / 0.13  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 14Z IS 0.21 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.05 / 0.00 / 0.00  
: 0819 / 0.00  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.05 INCHES  
 
:SOUTH SIOUX CITY, NE - MISSOURI RIVER HSA - FSD  
:LATEST RIVER DISCHARGE 26.700 KCFS AT 1400Z ON AUG 18  
 
:  
.ER SSCN1 20260818 Z DC202608181417/DH18/QRIFFZZ/DIH6  
:FLOW FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 26.715 / 26.315 / 26.192  
.E2 : 0819 : / 26.177 / 26.161 / 26.154 / 26.164  
.E3 : 0820 : / 26.167 / 26.165 / 26.162 / 26.159  
.E4 : 0821 : / 26.154 / 26.147 / 26.139 / 26.130  
.E5 : 0822 : / 26.118 / 26.104 / 26.090 / 26.075  
.E6 : 0823 : / 26.060  
 
:  
 
:________________________________________________________________  
 
:OMAHA, NE - MISSOURI RIVER HSA - OAX  
:MINOR FLOOD STAGE 27.0 FT FCST ISSUANCE STAGE 21.0 FT  
:MODERATE FLOOD STAGE 32.0 FT MAJOR FLOOD STAGE 40.0 FT  
:LATEST RIVER STAGE 13.9 FT AT 1400Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 14.1 / 14.1 / 14.0 / 13.9  
 
:  
.ER OMHN1 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 14.0 / 14.0 / 14.0  
.E2 : 0819 : / 14.0 / 13.9 / 13.9 / 13.8  
.E3 : 0820 : / 13.7 / 13.6 / 13.5 / 13.5  
.E4 : 0821 : / 13.5 / 13.4 / 13.4 / 13.4  
.E5 : 0822 : / 13.4 / 13.4 / 13.4 / 13.4  
.E6 : 0823 : / 13.4  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.34  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 14Z IS 0.34 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.48 / 0.03 / 0.00  
: 0819 / 0.00  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.51 INCHES  
 
:OMAHA, NE - MISSOURI RIVER HSA - OAX  
:LATEST RIVER DISCHARGE 29.800 KCFS AT 1400Z ON AUG 18  
 
:  
.ER OMHN1 20260818 Z DC202608181417/DH18/QRIFFZZ/DIH6  
:FLOW FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 29.257 / 29.346 / 29.318  
.E2 : 0819 : / 29.247 / 29.133 / 28.992 / 28.798  
.E3 : 0820 : / 28.529 / 28.249 / 28.029 / 27.894  
.E4 : 0821 : / 27.826 / 27.791 / 27.770 / 27.754  
.E5 : 0822 : / 27.739 / 27.724 / 27.709 / 27.695  
.E6 : 0823 : / 27.680  
 
:  
 
:________________________________________________________________  
 
:NEBRASKA CITY 2 NNW, NE - MISSOURI RIVER HSA - OAX  
:MINOR FLOOD STAGE 18.0 FT FCST ISSUANCE STAGE 17.0 FT  
:MODERATE FLOOD STAGE 23.0 FT MAJOR FLOOD STAGE 27.0 FT  
:LATEST RIVER STAGE 9.6 FT AT 1400Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 9.9 / 9.7 / 9.6 / 9.5  
 
:  
.ER NEBN1 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 9.6 / 9.6 / 9.7  
.E2 : 0819 : / 9.9 / 10.0 / 10.2 / 10.3  
.E3 : 0820 : / 10.3 / 10.2 / 10.0 / 10.0  
.E4 : 0821 : / 10.3 / 10.9 / 11.4 / 11.8  
.E5 : 0822 : / 11.9 / 11.6 / 11.2 / 10.8  
.E6 : 0823 : / 10.4  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.48  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 14Z IS 0.48 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.34 / 0.03 / 0.04  
: 0819 / 0.00  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.41 INCHES  
 
:NEBRASKA CITY 2 NNW, NE - MISSOURI RIVER HSA - OAX  
:LATEST RIVER DISCHARGE 36.800 KCFS AT 1400Z ON AUG 18  
 
:  
.ER NEBN1 20260818 Z DC202608181417/DH18/QRIFFZZ/DIH6  
:FLOW FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 36.831 / 36.832 / 37.411  
.E2 : 0819 : / 38.187 / 38.614 / 39.275 / 39.734  
.E3 : 0820 : / 39.771 / 39.299 / 38.610 / 38.522  
.E4 : 0821 : / 39.598 / 41.801 / 44.140 / 45.675  
.E5 : 0822 : / 45.922 / 44.944 / 43.274 / 41.489  
.E6 : 0823 : / 39.939  
 
:  
 
:________________________________________________________________  
 
:BROWNVILLE, NE - MISSOURI RIVER HSA - OAX  
:MINOR FLOOD STAGE 34.0 FT FCST ISSUANCE STAGE 33.0 FT  
:MODERATE FLOOD STAGE 38.5 FT MAJOR FLOOD STAGE 43.0 FT  
:LATEST RIVER STAGE 25.2 FT AT 1315Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 25.9 / 25.6 / 25.4 / 25.2  
 
:  
.ER BRON1 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 25.1 / 25.1 / 25.1  
.E2 : 0819 : / 25.3 / 25.5 / 25.6 / 25.8  
.E3 : 0820 : / 25.9 / 25.9 / 25.7 / 25.6  
.E4 : 0821 : / 25.6 / 25.8 / 26.2 / 26.6  
.E5 : 0822 : / 26.9 / 27.0 / 26.8 / 26.4  
.E6 : 0823 : / 26.1  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.34  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 13Z IS 0.34 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.31 / 0.02 / 0.07  
: 0819 / 0.00  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.40 INCHES  
 
:________________________________________________________________  
 
:RULO, NE - MISSOURI RIVER HSA - OAX  
:MINOR FLOOD STAGE 17.0 FT FCST ISSUANCE STAGE 16.0 FT  
:MODERATE FLOOD STAGE 21.0 FT MAJOR FLOOD STAGE 26.0 FT  
:LATEST RIVER STAGE 8.7 FT AT 1330Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 9.6 / 9.4 / 9.0 / 8.7  
 
:  
.ER RULN1 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 8.5 / 8.4 / 8.3  
.E2 : 0819 : / 8.4 / 8.5 / 8.8 / 9.0  
.E3 : 0820 : / 9.1 / 9.2 / 9.2 / 9.1  
.E4 : 0821 : / 8.9 / 8.8 / 8.8 / 8.9  
.E5 : 0822 : / 9.3 / 9.7 / 10.0 / 10.0  
.E6 : 0823 : / 9.8  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.18  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 13Z IS 0.18 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.30 / 0.04 / 0.13  
: 0819 / 0.00  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.47 INCHES  
 
:RULO, NE - MISSOURI RIVER HSA - OAX  
:LATEST RIVER DISCHARGE 41.300 KCFS AT 1330Z ON AUG 18  
 
:  
.ER RULN1 20260818 Z DC202608181417/DH18/QRIFFZZ/DIH6  
:FLOW FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 40.308 / 39.601 / 39.287  
.E2 : 0819 : / 39.565 / 40.366 / 41.510 / 42.555  
.E3 : 0820 : / 43.111 / 43.320 / 43.304 / 42.935  
.E4 : 0821 : / 42.241 / 41.538 / 41.398 / 42.244  
.E5 : 0822 : / 43.962 / 45.866 / 47.142 / 47.324  
.E6 : 0823 : / 46.474  
 
:  
 
:________________________________________________________________  
 
:ST JOSEPH, MO - MISSOURI RIVER HSA - EAX  
:MINOR FLOOD STAGE 17.0 FT FCST ISSUANCE STAGE 13.5 FT  
:MODERATE FLOOD STAGE 21.0 FT MAJOR FLOOD STAGE 27.0 FT  
:LATEST RIVER STAGE 8.4 FT AT 1400Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 8.5 / 8.7 / 8.7 / 8.5  
 
:  
.ER SJSM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 8.2 / 7.8 / 7.6  
.E2 : 0819 : / 7.4 / 7.3 / 7.4 / 7.5  
.E3 : 0820 : / 7.8 / 8.0 / 8.2 / 8.2  
.E4 : 0821 : / 8.2 / 8.2 / 8.0 / 7.9  
.E5 : 0822 : / 7.8 / 7.9 / 8.1 / 8.4  
.E6 : 0823 : / 8.7  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 14Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.09 / 0.06 / 0.12  
: 0819 / 0.13  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.40 INCHES  
 
:ST JOSEPH, MO - MISSOURI RIVER HSA - EAX  
:LATEST RIVER DISCHARGE 44.800 KCFS AT 1335Z ON AUG 18  
 
:  
.ER SJSM7 20260818 Z DC202608181417/DH18/QRIFFZZ/DIH6  
:FLOW FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 44.660 / 43.127 / 41.921  
.E2 : 0819 : / 41.104 / 40.777 / 41.033 / 41.814  
.E3 : 0820 : / 42.921 / 44.017 / 44.774 / 45.097  
.E4 : 0821 : / 45.042 / 44.639 / 43.948 / 43.210  
.E5 : 0822 : / 42.857 / 43.268 / 44.473 / 46.045  
.E6 : 0823 : / 47.330  
 
:  
 
:________________________________________________________________  
 
:PARKVILLE 5 W, MO - MISSOURI RIVER HSA - EAX  
:MINOR FLOOD STAGE 25.0 FT FCST ISSUANCE STAGE 22.0 FT  
:MODERATE FLOOD STAGE 28.0 FT MAJOR FLOOD STAGE 35.0 FT  
:LATEST RIVER STAGE 10.9 FT AT 1345Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 9.6 / 10.1 / 10.5 / 10.8  
 
:  
.ER PKVM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 11.0 / 10.9 / 10.8  
.E2 : 0819 : / 10.6 / 10.4 / 10.1 / 10.0  
.E3 : 0820 : / 9.9 / 9.9 / 10.0 / 10.2  
.E4 : 0821 : / 10.4 / 10.6 / 10.8 / 10.9  
.E5 : 0822 : / 10.9 / 10.8 / 10.7 / 10.6  
.E6 : 0823 : / 10.7  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 13Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.01 / 0.01 / 0.56  
: 0819 / 0.60  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 1.18 INCHES  
 
:________________________________________________________________  
 
:KANSAS CITY, MO - MISSOURI RIVER HSA - EAX  
:MINOR FLOOD STAGE 32.0 FT FCST ISSUANCE STAGE 30.0 FT  
:MODERATE FLOOD STAGE 35.0 FT MAJOR FLOOD STAGE 49.0 FT  
:LATEST RIVER STAGE 11.2 FT AT 1330Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 9.7 / 10.1 / 10.6 / 11.1  
 
:  
.ER KCDM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 11.4 / 11.5 / 11.5  
.E2 : 0819 : / 11.6 / 11.5 / 11.3 / 11.1  
.E3 : 0820 : / 10.9 / 10.9 / 10.9 / 11.0  
.E4 : 0821 : / 11.1 / 11.4 / 11.5 / 11.7  
.E5 : 0822 : / 11.7 / 11.7 / 11.6 / 11.5  
.E6 : 0823 : / 11.4 / 11.4 / 11.6 / 11.8  
.E7 : 0824 : / 11.9 / 11.8 / 11.6 / 11.3  
.E8 : 0825 : / 11.1  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 13Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.01 / 0.01 / 0.56  
: 0819 / 0.60  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 1.18 INCHES  
 
:KANSAS CITY, MO - MISSOURI RIVER HSA - EAX  
:LATEST RIVER DISCHARGE 49.400 KCFS AT 1330Z ON AUG 18  
 
:  
.ER KCDM7 20260818 Z DC202608181417/DH18/QRIFFZZ/DIH6  
:FLOW FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 50.692 / 51.329 / 51.422  
.E2 : 0819 : / 51.679 / 51.135 / 50.067 / 48.946  
.E3 : 0820 : / 48.126 / 47.712 / 47.807 / 48.390  
.E4 : 0821 : / 49.336 / 50.444 / 51.471 / 52.192  
.E5 : 0822 : / 52.481 / 52.328 / 51.824 / 51.179  
.E6 : 0823 : / 50.714 / 50.948 / 51.929 / 52.872  
.E7 : 0824 : / 53.279 / 52.691 / 51.588 / 50.412  
.E8 : 0825 : / 49.225  
 
:  
 
:________________________________________________________________  
 
:NAPOLEON, MO - MISSOURI RIVER HSA - EAX  
:MINOR FLOOD STAGE 17.0 FT FCST ISSUANCE STAGE 15.0 FT  
:MODERATE FLOOD STAGE 25.0 FT MAJOR FLOOD STAGE 30.0 FT  
:LATEST RIVER STAGE 7.3 FT AT 1400Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 6.5 / 6.6 / 6.8 / 7.1  
 
:  
.ER NAPM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 7.7 / 8.2 / 8.5  
.E2 : 0819 : / 8.6 / 8.7 / 8.7 / 8.6  
.E3 : 0820 : / 8.4 / 8.2 / 8.1 / 8.0  
.E4 : 0821 : / 8.0 / 8.1 / 8.3 / 8.5  
.E5 : 0822 : / 8.6 / 8.7 / 8.8 / 8.8  
.E6 : 0823 : / 8.7  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 14Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.00 / 0.00 / 0.26  
: 0819 / 0.54  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.80 INCHES  
 
:________________________________________________________________  
 
:WAVERLY, MO - MISSOURI RIVER HSA - EAX  
:MINOR FLOOD STAGE 20.0 FT FCST ISSUANCE STAGE 18.0 FT  
:MODERATE FLOOD STAGE 29.0 FT MAJOR FLOOD STAGE 31.0 FT  
:LATEST RIVER STAGE 10.8 FT AT 1400Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 10.5 / 10.6 / 10.6 / 10.8  
 
:  
.ER WVYM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 10.9 / 11.2 / 11.6  
.E2 : 0819 : / 12.0 / 12.3 / 12.5 / 12.6  
.E3 : 0820 : / 12.6 / 12.5 / 12.4 / 12.2  
.E4 : 0821 : / 12.1 / 12.0 / 12.0 / 12.1  
.E5 : 0822 : / 12.2 / 12.4 / 12.5 / 12.6  
.E6 : 0823 : / 12.6 / 12.6 / 12.6 / 12.5  
.E7 : 0824 : / 12.5 / 12.5 / 12.6 / 12.7  
.E8 : 0825 : / 12.7  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 14Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.00 / 0.00 / 0.18  
: 0819 / 0.56  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.74 INCHES  
 
:WAVERLY, MO - MISSOURI RIVER HSA - EAX  
:LATEST RIVER DISCHARGE 41.300 KCFS AT 1300Z ON AUG 18  
 
:  
.ER WVYM7 20260818 Z DC202608181417/DH18/QRIFFZZ/DIH6  
:FLOW FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 42.600 / 44.190 / 46.443  
.E2 : 0819 : / 48.829 / 50.656 / 51.738 / 52.302  
.E3 : 0820 : / 52.409 / 51.995 / 51.113 / 50.067  
.E4 : 0821 : / 49.210 / 48.753 / 48.764 / 49.215  
.E5 : 0822 : / 49.996 / 50.934 / 51.827 / 52.491  
.E6 : 0823 : / 52.806 / 52.751 / 52.412 / 51.986  
.E7 : 0824 : / 51.753 / 51.932 / 52.487 / 53.093  
.E8 : 0825 : / 53.339  
 
:  
 
:________________________________________________________________  
 
:GLASGOW, MO - MISSOURI RIVER HSA - EAX  
:MINOR FLOOD STAGE 25.0 FT FCST ISSUANCE STAGE 23.0 FT  
:MODERATE FLOOD STAGE 27.0 FT MAJOR FLOOD STAGE 32.0 FT  
:LATEST RIVER STAGE 11.4 FT AT 1330Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 10.9 / 10.9 / 11.1 / 11.4  
 
:  
.ER GLZM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 11.5 / 11.6 / 11.7  
.E2 : 0819 : / 11.8 / 12.0 / 12.3 / 12.8  
.E3 : 0820 : / 13.1 / 13.2 / 13.3 / 13.4  
.E4 : 0821 : / 13.4 / 13.3 / 13.1 / 13.0  
.E5 : 0822 : / 12.8 / 12.8 / 12.8 / 12.9  
.E6 : 0823 : / 13.0  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 13Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.00 / 0.00 / 0.09  
: 0819 / 0.85  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.94 INCHES  
 
:________________________________________________________________  
 
:BOONVILLE, MO - MISSOURI RIVER HSA - EAX  
:MINOR FLOOD STAGE 21.0 FT FCST ISSUANCE STAGE 19.0 FT  
:MODERATE FLOOD STAGE 30.0 FT MAJOR FLOOD STAGE 34.0 FT  
:LATEST RIVER STAGE 7.0 FT AT 1300Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 6.8 / 6.9 / 6.9 / 7.0  
 
:  
.ER BOZM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 7.2 / 7.4 / 7.6  
.E2 : 0819 : / 7.7 / 7.8 / 7.9 / 8.1  
.E3 : 0820 : / 8.4 / 8.8 / 9.0 / 9.2  
.E4 : 0821 : / 9.3 / 9.3 / 9.2 / 9.1  
.E5 : 0822 : / 9.0 / 8.8 / 8.7 / 8.7  
.E6 : 0823 : / 8.8  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 13Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.00 / 0.00 / 0.09  
: 0819 / 0.73  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.82 INCHES  
 
:BOONVILLE, MO - MISSOURI RIVER HSA - EAX  
:LATEST RIVER DISCHARGE 41.500 KCFS AT 1300Z ON AUG 18  
 
:  
.ER BOZM7 20260818 Z DC202608181417/DH18/QRIFFZZ/DIH6  
:FLOW FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 42.726 / 43.966 / 44.711  
.E2 : 0819 : / 45.232 / 45.782 / 46.570 / 47.846  
.E3 : 0820 : / 49.791 / 51.978 / 53.422 / 54.333  
.E4 : 0821 : / 54.861 / 55.019 / 54.742 / 54.029  
.E5 : 0822 : / 53.063 / 52.169 / 51.621 / 51.521  
.E6 : 0823 : / 51.815  
 
:  
 
:________________________________________________________________  
 
:JEFFERSON CITY, MO - MISSOURI RIVER HSA - LSX  
:MINOR FLOOD STAGE 23.0 FT FCST ISSUANCE STAGE 21.0 FT  
:MODERATE FLOOD STAGE 25.0 FT MAJOR FLOOD STAGE 30.0 FT  
:LATEST RIVER STAGE 5.3 FT AT 1345Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 5.3 / 5.3 / 5.3 / 5.3  
 
:  
.ER JFFM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 5.3 / 5.4 / 5.5  
.E2 : 0819 : / 5.7 / 5.9 / 6.1 / 6.2  
.E3 : 0820 : / 6.3 / 6.5 / 6.7 / 7.1  
.E4 : 0821 : / 7.4 / 7.7 / 7.9 / 8.0  
.E5 : 0822 : / 8.0 / 7.9 / 7.8 / 7.7  
.E6 : 0823 : / 7.5  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 13Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.00 / 0.00 / 0.02  
: 0819 / 0.68  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.70 INCHES  
 
:________________________________________________________________  
 
:CHAMOIS 1 NE, MO - MISSOURI RIVER HSA - LSX  
:MINOR FLOOD STAGE 17.0 FT FCST ISSUANCE STAGE 15.0 FT  
:MODERATE FLOOD STAGE 28.0 FT MAJOR FLOOD STAGE 31.0 FT  
:LATEST RIVER STAGE 1.0 FT AT 1200Z ON AUG 17  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 1.0 / 1.0 / 1.0 / 1.0  
 
:  
.ER CMSM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 0.5 / 0.5 / 0.5  
.E2 : 0819 : / 0.6 / 0.7 / 0.9 / 1.0  
.E3 : 0820 : / 1.1 / 1.3 / 1.4 / 1.6  
.E4 : 0821 : / 1.9 / 2.2 / 2.5 / 2.8  
.E5 : 0822 : / 3.0 / 3.1 / 3.1 / 3.0  
.E6 : 0823 : / 2.9  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 17 AT 12Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.00 / 0.00 / 0.00  
: 0819 / 0.66  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.66 INCHES  
 
:________________________________________________________________  
 
:HERMANN, MO - MISSOURI RIVER HSA - LSX  
:MINOR FLOOD STAGE 21.0 FT FCST ISSUANCE STAGE 19.0 FT  
:MODERATE FLOOD STAGE 26.0 FT MAJOR FLOOD STAGE 33.0 FT  
:LATEST RIVER STAGE 4.6 FT AT 1330Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 5.2 / 4.9 / 4.8 / 4.6  
 
:  
.ER HRNM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 4.6 / 4.6 / 4.6  
.E2 : 0819 : / 4.6 / 4.7 / 4.8 / 4.9  
.E3 : 0820 : / 5.0 / 5.1 / 5.2 / 5.4  
.E4 : 0821 : / 5.5 / 5.8 / 6.1 / 6.3  
.E5 : 0822 : / 6.5 / 6.7 / 6.7 / 6.7  
.E6 : 0823 : / 6.7 / 6.6 / 6.5 / 6.4  
.E7 : 0824 : / 6.4 / 6.4 / 6.4 / 6.5  
.E8 : 0825 : / 6.5  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 13Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.00 / 0.00 / 0.00  
: 0819 / 0.46  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.46 INCHES  
 
:HERMANN, MO - MISSOURI RIVER HSA - LSX  
:LATEST RIVER DISCHARGE 42.900 KCFS AT 1330Z ON AUG 18  
 
:  
.ER HRNM7 20260818 Z DC202608181417/DH18/QRIFFZZ/DIH6  
:FLOW FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 42.630 / 42.547 / 42.604  
.E2 : 0819 : / 42.793 / 43.228 / 43.812 / 44.486  
.E3 : 0820 : / 45.202 / 45.916 / 46.638 / 47.430  
.E4 : 0821 : / 48.398 / 50.179 / 52.090 / 53.884  
.E5 : 0822 : / 55.259 / 56.068 / 56.460 / 56.449  
.E6 : 0823 : / 56.093 / 55.514 / 54.880 / 54.362  
.E7 : 0824 : / 54.080 / 54.079 / 54.323 / 54.722  
.E8 : 0825 : / 55.155  
 
:  
 
:________________________________________________________________  
 
:WASHINGTON, MO - MISSOURI RIVER HSA - LSX  
:MINOR FLOOD STAGE 20.0 FT FCST ISSUANCE STAGE 18.0 FT  
:MODERATE FLOOD STAGE 28.0 FT MAJOR FLOOD STAGE 31.0 FT  
:LATEST RIVER STAGE 2.4 FT AT 1345Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 3.3 / 3.1 / 2.8 / 2.5  
 
:  
.ER WHGM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 2.3 / 2.1 / 2.1  
.E2 : 0819 : / 2.1 / 2.1 / 2.1 / 2.2  
.E3 : 0820 : / 2.3 / 2.4 / 2.5 / 2.7  
.E4 : 0821 : / 2.8 / 2.9 / 3.1 / 3.4  
.E5 : 0822 : / 3.7 / 3.9 / 4.0 / 4.1  
.E6 : 0823 : / 4.2  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 13Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.00 / 0.00 / 0.00  
: 0819 / 0.27  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.27 INCHES  
 
:________________________________________________________________  
 
:ST CHARLES 1 E, MO - MISSOURI RIVER HSA - LSX  
:MINOR FLOOD STAGE 25.0 FT FCST ISSUANCE STAGE 23.0 FT  
:MODERATE FLOOD STAGE 30.0 FT MAJOR FLOOD STAGE 36.0 FT  
:LATEST RIVER STAGE 10.4 FT AT 1400Z ON AUG 18  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0817 / 11.2 / 11.0 / 10.8 / 10.5  
 
:  
.ER SCLM7 20260818 Z DC202608181417/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0818 : / 10.2 / 9.9 / 9.6  
.E2 : 0819 : / 9.4 / 9.3 / 9.3 / 9.3  
.E3 : 0820 : / 9.3 / 9.4 / 9.5 / 9.6  
.E4 : 0821 : / 9.7 / 9.8 / 10.0 / 10.1  
.E5 : 0822 : / 10.3 / 10.5 / 10.8 / 11.1  
.E6 : 0823 : / 11.3  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0817 / 0.00 / 0.00 / 0.00 / 0.00  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING AUG 18 AT 14Z IS 0.00 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0818 / 0.00 / 0.00 / 0.00  
: 0819 / 0.22  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING AUG 19 0.22 INCHES  
 
:****************************************************************  
:COMMENT  
:  
:  
:HSA - HYDROLOGIC SERVICE AREA  
:WFO - WEATHER FORECAST OFFICE  
:FSD - NWS WFO SIOUX FALLS, SOUTH DAKOTA  
:OAX - NWS WFO OMAHA, NEBRASKA  
:EAX - NWS WFO PLEASANT HILL, MISSOURI  
:LSX - NWS WFO ST. LOUIS, MISSOURI  
:OBS - OBSERVED  
:EST - ESTIMATED  
:M - MISSING  
:STAGE FCST - RIVER STAGE FORECAST INCLUDING FUTURE PRECIPITATION  
:FLOW FCST - RIVER FLOW FORECAST INCLUDING FUTURE PRECIPITATION  
:PRECIP - PRECIPITATION  
:QPE - OBSERVED RADAR ESTIMATED PRECIPITATION  
:QPF - FORECASTED MEAN AREAL PRECIPITATION FOR LOCAL BASIN  
:  
:  
 
:MBRFC LDH  
:...END OF MESSAGE...  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab RFC Page
Main Text Page