Hydrometeorological Discussion
Issued by NWS North Central River Forecast Center
Issued by NWS North Central River Forecast Center
467
AGUS73 KMSR 241632
HMDMSR
Hydrometeorological Forecast Discussion
NWS North Central River Forecast Center Twin Cities/Chanhassen MN
1131 AM CDT Sun Aug 24 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 2025-08-24 14:33 UTC
DES Des Moines R Basin 2025-08-24 14:33 UTC
GND Grand, Muskegon/White Basins, MI 2025-08-24 13:20 UTC
ILO Mainstem Illinois R 2025-08-24 15:42 UTC
KDF Illinois R tribs abv LaSalle, IL 2025-08-24 16:00 UTC
M10 Miss. R - Lake City, MN-L&D 10 2025-08-24 13:52 UTC
M19 Miss. R - L&D 11-Gregory Landing 2025-08-24 15:27 UTC
MIN Minnesota R abv Shakopee, MN 2025-08-24 13:19 UTC
MIS Miss. R - L&D 20 to Chester, IL 2025-08-24 16:00 UTC
NLM Northern Lower Michigan rivers 2025-08-24 13:15 UTC
RCK Rock R Basin 2025-08-24 13:50 UTC
RDW Mississippi R abv Red Wing, MN 2025-08-24 13:23 UTC
TIA Misc Iowa Tribs to Miss. R 2025-08-24 13:49 UTC
UPM Upper Michigan Peninsula rivers 2025-08-24 13:48 UTC
=====================================================================
Sites with forecasts above moderate flood level (FS=Flood Stage):
MAX
RVF NWSLI Station name/river FS FCST
MIN MTNM5 Morton - 1SW - Minnesota R 21.0 23.7
Sites with forecasts above flood stage (FS):
MAX
RVF NWSLI Station name/river FS FCST
CIW CNEI4 Conesville - 4NE - Cedar R 13.0 13.1
KDF NMSW3 New Munster - 2N - Fox R 11.0 11.0
MIN MVOM5 Montevideo - Minnesota R 14.0 15.9
MIN GTEM5 Granite Falls - Minnesota R 885.0 885.6
MIN RWDM5 Redwood Falls - 3SW - Redwood R 6.0 6.0
MIN NULM5 New Ulm - 2S - Minnesota R 800.0 800.7
MIN HENM5 Henderson - Minnesota R 732.0 732.2
MIN JDNM5 Jordan - Minnesota R 25.0 25.4
TIA DEWI4 De Witt - 4S - Wapsipinicon R 11.0 11.4
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 8.4
CIW SHRI4 Shell Rock - Shell Rock R 12.0 11.2
CIW CEDI4 Cedar Falls - Cedar R 89.0 86.3
CIW ALOI4 Waterloo - Cedar R 13.0 9.4
CIW PLOI4 Palo - Cedar R 12.5 11.4
CIW CIDI4 Cedar Rapids - No. 2 - Cedar R 12.0 11.1
CIW CEBI4 Cedar Bluff - Cedar River 16.0 13.3
CIW WAPI4 Wapello - Iowa R 21.0 19.3
CIW OKVI4 Oakville - Iowa R 11.0 9.2
DES AGNI4 Algona - 1NNW - E Fk Des Moines R 17.0 14.5
M10 GENW3 Genoa - L&D 8 - Mississippi R 631.0 625.8
MIN SPFM5 Springfield - 4SW @ Cottonwood R 22.0 20.9
MIN NWUM5 New Ulm - 2S - Cottonwood R 11.0 9.1
MIN MNKM5 Mankato - Minnesota R 22.0 18.5
MIS LUSM7 Louisiana - WTP-(Pool 24 CP)-Mississippi R 15.0 13.2
MIS CLKM7 Clarksville - L&D 24 - Mississippi R 25.0 23.0
RDW DELM5 Delano - So Fk Crow R 16.5 11.8
RDW SAVM5 Savage - Minnesota R 702.0 700.2
RDW STLM5 Stillwater - St Croix R 87.0 80.4
=====================================================================
...Past Precipitation...
Observation times are in UTC.
Subtract 6 hrs for CST, 5 hrs for CDT/EST, 4 hrs for EDT.
=====================================================================
No measureable precipitation reported within the NCRFC area
of Iowa during the last 24 hours.
Top daily precipitation reports greater than zero from Illinois:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
ILMD10 DH1100/PPDRZ 0.31 : Granite City 1ENE IL
VDYI2 DH1200/PPDRG 0.08 : Venedy Station 1NW IL
ILTZ23 DH1200/PPDRZ 0.02 : Washington 2NE IL
ILWS03 DH1215/PPDRZ 0.02 : Okawville 2SW IL
STBI2 DH1200/PPDRZ 0.02 : St Libory IL
Top daily precipitation reports greater than zero from Indiana:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
INSJ34 DH1030/PPDRZ 1.05 : Walkerton 4ENE IN
INSJ17 DH1100/PPDRZ 0.76 : Walkerton 6ENE IN
INSN25 DH1000/PPDRZ 0.25 : Angola 1S IN
INEL08 DH1100/PPDRZ 0.04 : Wakarusa 2NNE IN
INSN37 DH1100/PPDRZ 0.04 : Angola 9ESE IN
Top daily precipitation reports greater than zero from Michigan:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
MIWY143 DH1100/PPDRZ 1.04 : Northville 3SE MI
MIHL04 DH1100/PPDRZ 0.75 : Jonesville 6ENE MI
CSSM4 DH1030/PPDRZ 0.65 : Cass City 1SSW - WWTP MI
MIHL13 DH1230/PPDRZ 0.55 : Osseo 3NE MI
MILN16 DH1100/PPDRZ 0.53 : Clinton MI
Top daily precipitation reports greater than zero from Minnesota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
LCBM5 DH1200/PPDRG 0.42 : Babbitt 5ESE MN
KNMM5 DH1200/PPDRG 0.38 : Ray 7ENE - Kabetogama (RAWS) MN
PARM5 DH1200/PPDRG 0.35 : Babbitt 6S MN
COKM5 DH1100/PPDRZ 0.34 : Cook 8NE MN
DKAM5 DH1200/PPDRG 0.33 : Babbitt 4E MN
Top daily precipitation reports greater than zero from Missouri:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
BJKM7 DH1200/PPDRG 0.13 : Black Jack MO
CAZM7 DH1200/PPDRG 0.03 : Cap Au Gris (Winfield) L&D 25 (HP) MO
MOPH15 DH1200/PPDRZ 0.001 : Rolla 1S MO
MOSG02 DH1200/PPDRZ 0.001 : Ste. Genevieve 10WSW MO
Top daily precipitation reports greater than zero from North Dakota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
NDPM01 DH1300/PPDRZ 0.05 : Cavalier 8WNW ND
CVLN8 DH1200/PPDRZ 0.01 : Cavalier 7NW ND
PBAN8 DH1100/PPDRZ 0.01 : Pembina WTP ND
LNKN8 DH1100/PPDRZ 0.001 : Lankin 6E ND
NDGF23 DH1200/PPDRZ 0.001 : Larimore 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
WIBY17 DH1200/PPDRZ 0.22 : Washburn 4NW WI
WIBY29 DH1230/PPDRZ 0.21 : Bayfield 5NNW WI
WIBY32 DH1145/PPDRZ 0.19 : Washburn 1N WI
WIBY43 DH1225/PPDRZ 0.13 : Washburn WI
WSHW3 DH1200/PPDRG 0.13 : Washburn 14WSW /RAWS/ 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
$$