Hydrometeorological Discussion
Issued by NWS North Central River Forecast Center
Issued by NWS North Central River Forecast Center
458
AGUS73 KMSR 071521
HMDMSR
Hydrometeorological Forecast Discussion
NWS North Central River Forecast Center Twin Cities/Chanhassen MN
1021 AM CDT Sun Sep 7 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 2025-09-07 13:56 UTC
GND Grand, Muskegon/White Basins, MI 2025-09-07 13:57 UTC
ILO Mainstem Illinois R 2025-09-07 14:02 UTC
M10 Miss. R - Lake City, MN-L&D 10 2025-09-07 14:14 UTC
MIN Minnesota R abv Shakopee, MN 2025-09-07 13:55 UTC
MIS Miss. R - L&D 20 to Chester, IL 2025-09-07 15:20 UTC
NLM Northern Lower Michigan rivers 2025-09-07 14:02 UTC
RCK Rock R Basin 2025-09-07 14:03 UTC
RDW Mississippi R abv Red Wing, MN 2025-09-07 14:05 UTC
TIA Misc Iowa Tribs to Miss. R 2025-09-07 14:13 UTC
UPM Upper Michigan Peninsula rivers 2025-09-07 14:30 UTC
=====================================================================
Sites with forecasts above flood stage (FS):
MAX
RVF NWSLI Station name/river FS FCST
MIN MVOM5 Montevideo - Minnesota R 14.0 14.1
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 885.0 883.8
MIN MTNM5 Morton - 1SW - Minnesota R 21.0 20.3
=====================================================================
...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
IABC08 DH1200/PPDRZ 0.01 : Independence 1WNW IA
MCW DH1153/PPDRZ 0.001 : Mason City Muni Arpt (ASOS) IA
BRL DH1153/PPDRZ 0.001 : Burlington Muni Arpt (ASOS) IA
IONI4 DH1200/PPDRZ 0.001 : Ionia 2W IA
No measureable precipitation reported within the NCRFC area
of Illinois during the last 24 hours.
Top daily precipitation reports greater than zero from Indiana:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
INLP73 DH1200/PPDRZ 0.09 : Mill Creek 2NNE IN
INLP07 DH1200/PPDRZ 0.08 : La Porte 2SW IN
INSJ17 DH1100/PPDRZ 0.02 : Walkerton 6ENE IN
INSJ74 DH1000/PPDRZ 0.02 : South Bend 3SE IN
INSJ28 DH1100/PPDRZ 0.02 : South Bend 5SE IN
Top daily precipitation reports greater than zero from Michigan:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
PRKM4 DH1200/PPDRG 0.37 : Munising 2NE /RAWS/ MI
MIEM4 DH1200/PPDRZ 0.35 : Michigamme 3WNW MI
MIOT17 DH1100/PPDRZ 0.30 : Gaylord 4S MI
TCEM4 DH1100/PPDRZ 0.29 : Traverse City 5ESE MI
NPTM4 DH1200/PPDRZ 0.29 : Northport 2W MI
Top daily precipitation reports greater than zero from Minnesota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
MIC DH1153/PPDRZ 0.42 : Crystal - MSP/Crystal Arpt MN
HZX DH1200/PPDRZ 0.37 : McGregor 1N - Arpt MN
DLNM5 DH1200/PPDRZ 0.35 : Delano Muni Pwr Plant MN
MNHN415 DH1200/PPDRZ 0.32 : Deephaven 1ENE MN
MNHN329 DH1200/PPDRZ 0.32 : Maple Grove 3SSW MN
Top daily precipitation reports greater than zero from Missouri:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
MOSC07 DH1100/PPDRZ 0.05 : Sikeston 2ENE MO
Top daily precipitation reports greater than zero from North Dakota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
PBAN8 DH1100/PPDRZ 0.08 : Pembina WTP ND
NDGF18 DH1200/PPDRZ 0.08 : Reynolds 8ENE ND
RDR DH1155/PPDRZ 0.05 : Grand Forks AFB ND
NDTR05 DH1200/PPDRZ 0.01 : Mayville 4SSE ND
GFK DH1153/PPDRZ 0.001 : Grand Forks 4W - Intl Aprt 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
WISC55 DH1145/PPDRZ 0.26 : New Richmond WI
ALMW3 DH1300/PPDRZ 0.22 : Alma L&D 4 WI
LUM DH1200/PPDRZ 0.22 : Menomonie Arpt WI
LUM DH1155/PPDRZ 0.22 : Menomonie Arpt WI
RZN DH1155/PPDRZ 0.21 : Siren 3N - Cnty Arpt 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
$$