Hydrometeorological Discussion
Issued by NWS North Central River Forecast Center
Issued by NWS North Central River Forecast Center
281
AGUS73 KMSR 211625
HMDMSR
Hydrometeorological Forecast Discussion
NWS North Central River Forecast Center Twin Cities/Chanhassen MN
1114 AM CDT Mon Jul 21 2025
River forecasts routinely incorporate 24 hours of QPF from
April 1 to September 30 and 48 hours from October 1 to March 31.
See http://www.weather.gov/ncrfc/LMI_QPF_NcrfcCurrentQpf
...Forecast Activity...
RVF forecasts issued today. Issue times are in UTC.
Subtract 6 hrs for CST, 5 hrs for CDT/EST, 4 hrs for EDT.
RVF Forecast Group description Issue Time
CIW Cedar/Iowa R Basin 2025-07-21 15:03 UTC
DES Des Moines R Basin 2025-07-21 14:59 UTC
GND Grand, Muskegon/White Basins, MI 2025-07-21 12:58 UTC
ILO Mainstem Illinois R 2025-07-21 14:49 UTC
KBM Kaskaskia and Big Muddy R Basin 2025-07-21 13:56 UTC
KSJ Kalamazoo/St Joseph Bsns-MI & IN 2025-07-21 12:50 UTC
M10 Miss. R - Lake City, MN-L&D 10 2025-07-21 15:00 UTC
M19 Miss. R - L&D 11-Gregory Landing 2025-07-21 15:02 UTC
MIN Minnesota R abv Shakopee, MN 2025-07-21 14:08 UTC
MIS Miss. R - L&D 20 to Chester, IL 2025-07-21 15:40 UTC
NLM Northern Lower Michigan rivers 2025-07-21 13:01 UTC
RCK Rock R Basin 2025-07-21 13:23 UTC
RDW Mississippi R abv Red Wing, MN 2025-07-21 14:17 UTC
TIA Misc Iowa Tribs to Miss. R 2025-07-21 13:34 UTC
TMO NE Missouri Tribs to Miss. R 2025-07-21 13:51 UTC
TMO NE Missouri Tribs to Miss. R 2025-07-21 14:08 UTC
UPM Upper Michigan Peninsula rivers 2025-07-21 12:44 UTC
=====================================================================
Sites with forecasts above moderate flood level (FS=Flood Stage):
MAX
RVF NWSLI Station name/river FS FCST
TMO TRYM7 Troy - Cuivre R 21.0 28.0
TMO OMNM7 Old Monroe - Cuivre R 24.0 27.5
Sites with forecasts above flood stage (FS):
MAX
RVF NWSLI Station name/river FS FCST
CIW MROI4 Marengo - Iowa R 15.0 16.3
CIW KALI4 Kalona - 1SSW - English R 14.0 14.8
KBM VNDI2 Vandalia - WWTP & Kaskaskia R 18.0 23.4
MIN MTNM5 Morton - 1SW - Minnesota R 21.0 22.0
TIA SIGI4 Sigourney - 2S - N Skunk R 16.0 17.6
TMO EWNM7 Ewing - 5E - North Fabius R 11.0 13.0
TMO PMZM7 Holliday - 2N - MI Fk Salt R 17.0 19.5
Sites with forecasts below flood stage but above a
user-defined threshold (FS=Flood Stage):
MAX
RVF NWSLI Station name/river FS FCST
CIW SHRI4 Shell Rock - Shell Rock R 12.0 10.4
CIW ALOI4 Waterloo - Cedar R 13.0 8.6
CIW ROWI4 Rowan - 4NW - Iowa R 12.5 10.9
CIW MIWI4 Marshalltown - WWTP - Iowa R 19.0 17.4
CIW TMAI4 Tama - 3W - Iowa R 12.5 11.9
CIW WAPI4 Wapello - Iowa R 21.0 20.0
CIW OKVI4 Oakville - Iowa R 11.0 9.9
DES AGNI4 Algona - 1NNW - E Fk Des Moines R 17.0 14.3
DES WBCI4 Webster City - 2S - Boone R 14.0 9.0
DES DEMI4 Des Moines - Fleur Dr - Raccoon R 12.0 9.9
DES STRI4 Stratford - 4WSW - Des Moines R 19.0 14.9
DES DMOI4 Des Moines - 2ND Ave - Des Moines R 23.0 19.2
DES DESI4 Des Moines - SE 6TH St - Des Moines R 24.0 21.2
KSJ CPEI3 Cosperville - N Br Elkhart R 6.0 5.3
M10 GENW3 Genoa - L&D 8 - Mississippi R 631.0 626.1
MIN MVOM5 Montevideo - Minnesota R 14.0 13.5
MIN GTEM5 Granite Falls - Minnesota R 885.0 883.6
MIN RWDM5 Redwood Falls - 3SW - Redwood R 6.0 5.5
MIN NULM5 New Ulm - 2S - Minnesota R 800.0 797.3
MIN SPFM5 Springfield - 4SW @ Cottonwood R 22.0 20.6
MIN NWUM5 New Ulm - 2S - Cottonwood R 11.0 10.6
MIN MNKM5 Mankato - Minnesota R 22.0 15.9
MIN HENM5 Henderson - Minnesota R 732.0 729.1
MIN JDNM5 Jordan - Minnesota R 25.0 23.5
MIS HNNM7 Hannibal - WTP - Mississippi R 17.0 15.4
MIS SVRM7 Saverton - L&D 22 - Mississippi R 16.0 14.0
MIS LUSM7 Louisiana - WTP-(Pool 24 CP)-Mississippi R 15.0 14.7
MIS CLKM7 Clarksville - L&D 24 - Mississippi R 25.0 24.7
MIS CAGM7 Cap Au Gris - L&D 25 - Mississippi R 26.0 24.7
RDW DELM5 Delano - So Fk Crow R 16.5 12.1
RDW SAVM5 Savage - Minnesota R 702.0 697.4
TIA CFXI4 Colfax - S Skunk R 18.0 15.0
TIA OOAI4 Oskaloosa - 4N - S Skunk R 24.5 19.4
TMO DRCM7 St Peters - Dardenne Creek 18.0 17.0
=====================================================================
...Past Precipitation...
Observation times are in UTC.
Subtract 6 hrs for CST, 5 hrs for CDT/EST, 4 hrs for EDT.
=====================================================================
Top daily precipitation reports greater than zero from Iowa:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
DSM DH1154/PPDRZ 1.40 : Des Moines Rgnl Arpt IA
DWTI4 DH1300/PPDRZ 1.30 : De Witt IA
IAPK95 DH1200/PPDRZ 1.07 : Des Moines 4NW IA
RRMI4 DH1200/PPDRG 1.03 : Pella - Met Stn At Red Rock Lake IA
WGCI4 DH1200/PPDRZ 1.00 : Des Moines - Waveland Golf Course IA
Top daily precipitation reports greater than zero from Illinois:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
CWDI2 DH1200/PPDRG 4.25 : Cowden IL
ILCH02 DH1200/PPDRZ 3.12 : Hardin 4S IL
ILCN03 DH1200/PPDRZ 3.10 : Pana 6NNE IL
EDWI2 DH1300/PPDRZ 2.90 : Edwardsville 2W IL
ILIR14 DH1100/PPDRZ 2.62 : Watseka 7WNW IL
Top daily precipitation reports greater than zero from Indiana:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
INSL04 DH1200/PPDRZ 1.19 : Hymera IN
INJS47 DH1300/PPDRZ 0.80 : Remington IN
INJS49 DH1200/PPDRZ 0.61 : De Motte 4SW IN
INJS37 DH1100/PPDRZ 0.55 : De Motte 1NNW IN
INLK107 DH1300/PPDRZ 0.52 : Lowell 3NNW IN
Top daily precipitation reports greater than zero from Michigan:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
DRBM4 DH1300/PPDRZ 0.33 : Dearborn - U Of Michigan MI
GPFM4 DH1200/PPDRZ 0.03 : Grosse Point Farms MI
MIMB73 DH1207/PPDRZ 0.03 : Eastpointe 1SSW MI
DET DH1153/PPDRZ 0.02 : Detroit - City Arpt MI
MIKN94 DH1000/PPDRZ 0.02 : Caledonia 3NNW MI
Top daily precipitation reports greater than zero from Minnesota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
MVOM5 DH1200/PPDRG 1.15 : Montevideo MN
LQRM5 DH1200/PPDRG 1.13 : Lac Qui Parle Dam MN
GLWM5 DH1230/PPDRZ 1.00 : Glenwood 1N MN
WSDM5 DH1200/PPDRG 1.00 : Dawson 7W MN
OSPM5 DH1200/PPDRG 0.97 : Ortonville 7NW MN
Top daily precipitation reports greater than zero from Missouri:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
STFM7 DH1200/PPDRG 4.21 : Santa Fe 1SW MO
SFZM7 DH1200/PPDRG 4.16 : Santa Fe 4SW MO
MOMY02 DH1200/PPDRZ 3.89 : Middletown 4SW MO
MOSL49 DH1200/PPDRZ 3.33 : Ballwin 2E MO
MOSS42 DH1300/PPDRZ 3.20 : O`Fallon 3NNE MO
Top daily precipitation reports greater than zero from North Dakota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
4429N8 DH1200/PPDRZ 1.58 : Gwinner 4WNW ND
NDPR06 DH1300/PPDRZ 1.13 : Towner 12SE ND
0615N8 DH1200/PPDRZ 1.13 : Balta 9WNW ND
4283N8 DH1200/PPDRZ 1.07 : Forman 4NW ND
NGTN8 DH1200/PPDRG 1.00 : Northgate 5ESE (CRN) ND
Top daily precipitation reports greater than zero from South Dakota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
WMTS2 DH1300/PPDRZ 1.14 : Wilmot SD
SDRB04 DH1200/PPDRZ 0.94 : Sisseton 10ENE SD
SDRB01 DH1200/PPDRZ 0.85 : Sisseton 4W SD
MLBS2 DH1230/PPDRZ 0.85 : Milbank WWTP SD
SDGT09 DH1100/PPDRZ 0.81 : LaBolt SD
Top daily precipitation reports greater than zero from Wisconsin:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
DLEW3 DH1200/PPDRG 0.04 : Dodgeville 4N /RAWS/ WI
MERW3 DH1315/PPDRZ 0.01 : Mercer - Ranger Stn WI
RCHW3 DH1100/PPDRZ 0.001 : Richfield 3SSW WI
AWXW3 DH1200/PPDRZ 0.001 : Ashland WI
WILF08 DH1053/PPDRZ 0.001 : Benton WI
=====================================================================
See http://www.weather.gov/ncrfc/LMI_QCPCPN for all reports.
For additional and more in-depth information concerning river
forecasts, precipitation and all hydrometeorological information
in the NCRFC area of responsibility, please refer to the NCRFC
web page at: http://www.weather.gov/ncrfc
$$