Hydrometeorological Discussion
Issued by NWS North Central River Forecast Center
Issued by NWS North Central River Forecast Center
108
AGUS73 KMSR 021520
HMDMSR
Hydrometeorological Forecast Discussion
NWS North Central River Forecast Center Twin Cities/Chanhassen MN
1022 AM CDT Tue Sep 2 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 2025-09-02 13:49 UTC
DES Des Moines R Basin 2025-09-02 13:49 UTC
GND Grand, Muskegon/White Basins, MI 2025-09-02 13:50 UTC
ILO Mainstem Illinois R 2025-09-02 14:37 UTC
M10 Miss. R - Lake City, MN-L&D 10 2025-09-02 15:16 UTC
M19 Miss. R - L&D 11-Gregory Landing 2025-09-02 15:00 UTC
MIN Minnesota R abv Shakopee, MN 2025-09-02 13:01 UTC
MIS Miss. R - L&D 20 to Chester, IL 2025-09-02 15:06 UTC
NLM Northern Lower Michigan rivers 2025-09-02 13:24 UTC
RCK Rock R Basin 2025-09-02 13:48 UTC
RDW Mississippi R abv Red Wing, MN 2025-09-02 13:30 UTC
TIA Misc Iowa Tribs to Miss. R 2025-09-02 13:47 UTC
UPM Upper Michigan Peninsula rivers 2025-09-02 12:40 UTC
=====================================================================
Sites with forecasts above flood stage (FS):
MAX
RVF NWSLI Station name/river FS FCST
MIN MVOM5 Montevideo - Minnesota R 14.0 15.1
MIN MTNM5 Morton - 1SW - Minnesota R 21.0 21.5
Sites with forecasts below flood stage but above a
user-defined threshold (FS=Flood Stage):
MAX
RVF NWSLI Station name/river FS FCST
MIN GTEM5 Granite Falls - Minnesota R 885.0 884.6
MIN NULM5 New Ulm - 2S - Minnesota R 800.0 796.5
MIN JDNM5 Jordan - Minnesota R 25.0 21.3
RDW SAVM5 Savage - Minnesota R 702.0 697.7
=====================================================================
...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
OSEI4 DH1200/PPDRZ 0.02 : Osceola IA
DBQ DH1153/PPDRZ 0.001 : Dubuque Rgnl Arpt IA
ESTI4 DH1200/PPDRZ 0.001 : Estherville 4E IA
Top daily precipitation reports greater than zero from Illinois:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
CPS DH1153/PPDRZ 0.02 : Cahokia/St Louis-St Louis Downtown- IL
ILMD45 DH1100/PPDRZ 0.02 : Edwardsville 1ENE IL
ILMD39 DH1200/PPDRZ 0.01 : Maryville 1ENE IL
EDWI2 DH1300/PPDRZ 0.01 : Edwardsville 2W IL
ENL DH1155/PPDRZ 0.001 : Centralia Muni Arpt IL
No measureable precipitation reported within the NCRFC area
of Indiana during the last 24 hours.
Top daily precipitation reports greater than zero from Michigan:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
MIMQ30 DH1120/PPDRZ 1.01 : Marquette 6SSW MI
SZCM4 DH1200/PPDRG 0.63 : Palmer 3SW MI
MIMQ24 DH1100/PPDRZ 0.41 : Wobic MI
MQT DH1200/PPDRZ 0.39 : Marquette WFO / Arpt MI
PDGM4 DH1120/PPDRZ 0.27 : Paulding MI
Top daily precipitation reports greater than zero from Minnesota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
AVOM5 DH1200/PPDRG 2.14 : Avoca 7E - CSAH6 MN
MNPG03 DH1200/PPDRZ 1.92 : Goodridge 7SW MN
GBHM5 DH1200/PPDRZ 1.81 : Greenbush MN
MNCS36 DH1300/PPDRZ 1.80 : Hackensack 5NE MN
MNHM5 DH1200/PPDRG 1.52 : Manannah 4E MN
Top daily precipitation reports greater than zero from Missouri:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
MAZM7 DH1200/PPDRG 0.11 : Madison MO
SCHM7 DH1200/PPDRZ 0.07 : Saint Charles Elm Point MO
PMZM7 DH1200/PPDRG 0.06 : Holliday 2N MO
SFZM7 DH1200/PPDRG 0.06 : Santa Fe 4SW MO
MOSS27 DH1220/PPDRZ 0.06 : St. Charles 2NE MO
Top daily precipitation reports greater than zero from North Dakota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
GFK DH1153/PPDRZ 0.29 : Grand Forks 4W - Intl Aprt ND
NDCS25 DH1300/PPDRZ 0.27 : Fargo 2N ND
FAR DH1153/PPDRZ 0.21 : Fargo - Hector Field ND
GRFN8 DH1245/PPDRZ 0.18 : Grand Forks - Nws / U Of North Dako ND
NDGF18 DH1200/PPDRZ 0.17 : Reynolds 8ENE ND
Top daily precipitation reports greater than zero from South Dakota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
MLBS2 DH1230/PPDRZ 0.10 : Milbank WWTP SD
Top daily precipitation reports greater than zero from Wisconsin:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
PKBW3 DH1200/PPDRG 0.06 : Superior - Pokegama Bay WI
WIPC37 DH1230/PPDRZ 0.001 : Spring Valley 5SW 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
$$