Hydrometeorological Discussion
Issued by NWS North Central River Forecast Center
Issued by NWS North Central River Forecast Center
860
AGUS73 KMSR 111747
HMDMSR
Hydrometeorological Forecast Discussion
NWS North Central River Forecast Center Twin Cities/Chanhassen MN
1247 PM CDT Mon Aug 11 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 2025-08-11 14:18 UTC
DES Des Moines R Basin 2025-08-11 15:04 UTC
EWS Ern Wisconsin Basins to Lk MI 2025-08-11 14:01 UTC
GND Grand, Muskegon/White Basins, MI 2025-08-11 13:25 UTC
ILO Mainstem Illinois R 2025-08-11 14:46 UTC
KDF Illinois R tribs abv LaSalle, IL 2025-08-11 14:47 UTC
M10 Miss. R - Lake City, MN-L&D 10 2025-08-11 15:26 UTC
M19 Miss. R - L&D 11-Gregory Landing 2025-08-11 15:57 UTC
MIN Minnesota R abv Shakopee, MN 2025-08-11 14:36 UTC
MIS Miss. R - L&D 20 to Chester, IL 2025-08-11 16:26 UTC
NLM Northern Lower Michigan rivers 2025-08-11 12:44 UTC
RCK Rock R Basin 2025-08-11 13:55 UTC
RDW Mississippi R abv Red Wing, MN 2025-08-11 13:33 UTC
RED Red R of the North mainstem 2025-08-11 14:23 UTC
TIA Misc Iowa Tribs to Miss. R 2025-08-11 14:03 UTC
TMN Red R tribs in Minnesota 2025-08-11 14:10 UTC
TND Red R tribs in North Dakota 2025-08-11 14:10 UTC
UPM Upper Michigan Peninsula rivers 2025-08-11 12:43 UTC
WIS Wisconsin R Basin 2025-08-11 14:12 UTC
=====================================================================
Sites with forecasts above moderate flood level (FS=Flood Stage):
MAX
RVF NWSLI Station name/river FS FCST
KDF WKEW3 Waukesha - Fox R 6.0 8.8
TMN SABM5 Sabin - 1E - S Br Buffalo R 13.0 15.0
Sites with forecasts above flood stage (FS):
MAX
RVF NWSLI Station name/river FS FCST
CIW MROI4 Marengo - Iowa R 15.0 15.0
EWS FRKW3 Franklin - 2SE - Root R 8.0 9.2
EWS CDRW3 Cedarburg - Cedar Cr 10.0 10.2
EWS CEDW3 Cedarburg - 3SE - Milwaukee R 11.0 12.6
KDF NMSW3 New Munster - 2N - Fox R 11.0 12.1
MIN MVOM5 Montevideo - Minnesota R 14.0 15.3
MIN MTNM5 Morton - 1SW - Minnesota R 21.0 21.4
TIA DEWI4 De Witt - 4S - Wapsipinicon R 11.0 11.2
TMN DILM5 Dilworth - 7NE - Buffalo R 13.0 16.3
Sites with forecasts below flood stage but above a
user-defined threshold (FS=Flood Stage):
MAX
RVF NWSLI Station name/river FS FCST
CIW MCWI4 Mason City - Winnebago R 10.0 9.2
CIW SHRI4 Shell Rock - Shell Rock R 12.0 10.8
CIW CNEI4 Conesville - 4NE - Cedar R 13.0 12.1
CIW MIWI4 Marshalltown - WWTP - Iowa R 19.0 15.5
CIW TMAI4 Tama - 3W - Iowa R 12.5 11.1
CIW WAPI4 Wapello - Iowa R 21.0 20.0
CIW OKVI4 Oakville - Iowa R 11.0 10.0
DES AGNI4 Algona - 1NNW - E Fk Des Moines R 17.0 16.4
DES PROI4 Perry - 1W - N Raccoon R 15.0 14.4
DES DEMI4 Des Moines - Fleur Dr - Raccoon R 12.0 11.0
DES HBTI4 Humboldt - WTP - Des Moines R 10.0 8.6
DES DESI4 Des Moines - SE 6TH St - Des Moines R 24.0 22.2
DES OTMI4 Ottumwa - Des Moines R 11.5 9.0
EWS RACW3 Racine - Root R 7.0 6.3
MIN GTEM5 Granite Falls - Minnesota R 885.0 884.6
MIN HENM5 Henderson - Minnesota R 732.0 727.9
MIS HNNM7 Hannibal - WTP - Mississippi R 17.0 15.2
MIS SVRM7 Saverton - L&D 22 - Mississippi R 16.0 14.1
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
RCK WATW3 Watertown - WWTP - Rock R 5.5 4.2
RCK DARW3 Darlington - WWTP - Pecatonica R 13.5 10.0
RCK BCHW3 Blanchardville - 2S- E Br Pecatonica R 11.0 9.0
RED FGON8 Fargo - WTP - Red R 18.0 17.2
TIA CFXI4 Colfax - S Skunk R 18.0 15.2
TND MPLN8 Mapleton - 3SW - Maple R 18.0 17.4
WIS DDGW3 Dodge - Trempealeau R 10.5 9.3
=====================================================================
...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
DBQ DH1153/PPDRZ 3.57 : Dubuque Rgnl Arpt IA
DLDI4 DH1100/PPDRZ 3.10 : Dubuque L&D 11 IA
GTTI4 DH1100/PPDRZ 2.89 : Guttenberg L&D 10 IA
CID DH1152/PPDRZ 2.62 : Cedar Rapids Airport IA
IADW10 DH1200/PPDRZ 2.58 : Dundee 1NNE IA
Top daily precipitation reports greater than zero from Illinois:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
ILWN40 DH1200/PPDRZ 3.09 : Rockford 4WSW IL
ILNI2 DH1000/PPDRZ 2.50 : Illinois City L&D 16 IL
ILMH04 DH1200/PPDRZ 2.08 : Sparland 3NNW IL
ILMCH103 DH1200/PPDRZ 1.93 : Harvard 4NNE IL
ILJD11 DH1200/PPDRZ 1.85 : East Dubuque 2SE IL
Top daily precipitation reports greater than zero from Indiana:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
INLP07 DH1200/PPDRZ 0.04 : La Porte 2SW IN
INSJ64 DH1100/PPDRZ 0.02 : Mishawaka 2E IN
Top daily precipitation reports greater than zero from Michigan:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
MIBZ01 DH1200/PPDRZ 1.58 : Benzonia 5S MI
MIMN07 DH1100/PPDRZ 1.48 : Onekama 2NNW MI
SBDM4 DH1200/PPDRG 1.08 : Empire /RAWS/ MI
HASM4 DH1100/PPDRZ 1.02 : Hastings MI
NWFM4 DH1200/PPDRZ 0.80 : Traverse City 9NNW - NW Michigan Re MI
Top daily precipitation reports greater than zero from Minnesota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
GMDM5 DH1030/PPDRZ 1.08 : Grand Meadow MN
MNSE03 DH1200/PPDRZ 0.87 : Ellendale MN
GDVM5 DH1200/PPDRG 0.74 : Gordonsville 1W MN
MNOL48 DH1100/PPDRZ 0.72 : Rochester 4N MN
FLMM5 DH1200/PPDRG 0.68 : Fillmore 1N MN
Top daily precipitation reports greater than zero from Missouri:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
MOCF08 DH1230/PPDRZ 3.46 : St. James 8SE MO
MOJF21 DH1200/PPDRZ 2.46 : Cedar Hill 3N MO
FESM7 DH1100/PPDRZ 1.81 : Festus - KJFF Radio MO
HZHM7 DH1200/PPDRG 1.73 : Butts 3WSW MO
MOJF34 DH1100/PPDRZ 1.64 : Cedar Hill Lakes 8SSW MO
Top daily precipitation reports greater than zero from North Dakota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
NDBT08 DH1300/PPDRZ 0.02 : Maxbass 5ENE ND
0079N8 DH1200/PPDRZ 0.02 : Eckman 4NE ND
4251N8 DH1200/PPDRZ 0.02 : Maxbass 5ENE ND
4412N8 DH1200/PPDRZ 0.01 : Maxbass 5NNW ND
JCSN8 DH1200/PPDRG 0.01 : Upham 2N - J Clark Salyer (RAWS) ND
No measureable precipitation reported within the NCRFC area
of South Dakota during the last 24 hours.
Top daily precipitation reports greater than zero from Wisconsin:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
WIJF10 DH1300/PPDRZ 4.28 : Palmyra 2N WI
WIWK61 DH1146/PPDRZ 3.90 : Hartland 5NNE WI
WIWK42 DH1200/PPDRZ 3.82 : Oconomowoc 1W WI
WIWK112 DH1210/PPDRZ 3.77 : Pewaukee 3W WI
WIJF24 DH1039/PPDRZ 3.37 : Lac LaBelle 1SW 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
$$