Hydrometeorological Discussion
Issued by NWS North Central River Forecast Center
Issued by NWS North Central River Forecast Center
020
AGUS73 KMSR 131637
HMDMSR
Hydrometeorological Forecast Discussion
NWS North Central River Forecast Center Twin Cities/Chanhassen MN
1131 AM CDT Wed Aug 13 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 2025-08-13 14:21 UTC
DES Des Moines R Basin 2025-08-13 14:37 UTC
EWS Ern Wisconsin Basins to Lk MI 2025-08-13 14:54 UTC
GND Grand, Muskegon/White Basins, MI 2025-08-13 13:44 UTC
ILO Mainstem Illinois R 2025-08-13 15:13 UTC
KDF Illinois R tribs abv LaSalle, IL 2025-08-13 14:14 UTC
M10 Miss. R - Lake City, MN-L&D 10 2025-08-13 15:13 UTC
M19 Miss. R - L&D 11-Gregory Landing 2025-08-13 15:35 UTC
MIN Minnesota R abv Shakopee, MN 2025-08-13 13:26 UTC
MIS Miss. R - L&D 20 to Chester, IL 2025-08-13 15:55 UTC
MIS Miss. R - L&D 20 to Chester, IL 2025-08-13 15:56 UTC
NLM Northern Lower Michigan rivers 2025-08-13 13:00 UTC
RCK Rock R Basin 2025-08-13 14:36 UTC
RDW Mississippi R abv Red Wing, MN 2025-08-13 13:54 UTC
RED Red R of the North mainstem 2025-08-13 14:06 UTC
TIA Misc Iowa Tribs to Miss. R 2025-08-13 13:10 UTC
TMN Red R tribs in Minnesota 2025-08-13 13:49 UTC
TND Red R tribs in North Dakota 2025-08-13 13:57 UTC
UPM Upper Michigan Peninsula rivers 2025-08-13 13:00 UTC
WIS Wisconsin R Basin 2025-08-13 14:15 UTC
=====================================================================
Sites with forecasts above flood stage (FS):
MAX
RVF NWSLI Station name/river FS FCST
EWS CDRW3 Cedarburg - Cedar Cr 10.0 10.6
EWS CEDW3 Cedarburg - 3SE - Milwaukee R 11.0 11.8
KDF WKEW3 Waukesha - Fox R 6.0 7.9
KDF NMSW3 New Munster - 2N - Fox R 11.0 11.5
MIN MVOM5 Montevideo - Minnesota R 14.0 15.2
MIN MTNM5 Morton - 1SW - Minnesota R 21.0 21.1
TIA DEWI4 De Witt - 4S - Wapsipinicon R 11.0 11.1
TMN SABM5 Sabin - 1E - S Br Buffalo R 13.0 13.8
TMN DILM5 Dilworth - 7NE - Buffalo R 13.0 15.8
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 8.5
CIW SHRI4 Shell Rock - Shell Rock R 12.0 10.7
CIW MROI4 Marengo - Iowa R 15.0 14.4
CIW LNTI4 Lone Tree - 5SW - Iowa R 16.0 14.0
CIW WAPI4 Wapello - Iowa R 21.0 19.8
CIW OKVI4 Oakville - Iowa R 11.0 9.9
DES AGNI4 Algona - 1NNW - E Fk Des Moines R 17.0 16.3
DES DEMI4 Des Moines - Fleur Dr - Raccoon R 12.0 10.6
DES HBTI4 Humboldt - WTP - Des Moines R 10.0 8.5
DES DMOI4 Des Moines - 2ND Ave - Des Moines R 23.0 19.1
DES DESI4 Des Moines - SE 6TH St - Des Moines R 24.0 21.9
DES OTMI4 Ottumwa - Des Moines R 11.5 9.3
MIN GTEM5 Granite Falls - Minnesota R 885.0 884.5
MIN HENM5 Henderson - Minnesota R 732.0 728.0
MIS HNNM7 Hannibal - WTP - Mississippi R 17.0 15.0
MIS LUSM7 Louisiana - WTP-(Pool 24 CP)-Mississippi R 15.0 14.1
MIS CLKM7 Clarksville - L&D 24 - Mississippi R 25.0 24.2
MIS CAGM7 Cap Au Gris - L&D 25 - Mississippi R 26.0 24.2
RCK WATW3 Watertown - WWTP - Rock R 5.5 4.2
RCK DARW3 Darlington - WWTP - Pecatonica R 13.5 10.2
RCK MTNW3 Martintown - 2E & Pecatonica R 13.5 10.2
TND MPLN8 Mapleton - 3SW - Maple R 18.0 15.9
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
TRCI4 DH1200/PPDRG 0.13 : Tracy 1NE IA
OTWI4 DH1200/PPDRZ 0.04 : Ottumwa #1 IA
AMOI4 DH1030/PPDRZ 0.03 : Anamosa 3SSW IA
MCLI4 DH1100/PPDRZ 0.03 : Monticello IA
IAJN16 DH1400/PPDRZ 0.02 : Anamosa 1ESE IA
Top daily precipitation reports greater than zero from Illinois:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
ILWL97 DH1200/PPDRZ 2.62 : New Lenox 3E IL
WJWI2 DH1200/PPDRZ 2.51 : Westmont IL
ILCK253 DH1200/PPDRZ 2.45 : Midlothian IL
ILCK64 DH1200/PPDRZ 2.38 : Homewood IL
ILMA32 DH1200/PPDRZ 2.19 : Warrensburg 1E IL
Top daily precipitation reports greater than zero from Indiana:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
INJS01 DH1200/PPDRZ 1.65 : Wheatfield 3S IN
INPT80 DH1200/PPDRZ 1.50 : Portage 3E IN
INML26 DH1000/PPDRZ 1.19 : Tippecanoe 1S IN
INLK119 DH1200/PPDRZ 1.15 : Hobart 2SE IN
INSL04 DH1200/PPDRZ 1.06 : Hymera IN
Top daily precipitation reports greater than zero from Michigan:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
BTL DH1153/PPDRZ 3.73 : Battle Creek - W K Kellogg Arpt MI
MIMD10 DH1000/PPDRZ 2.81 : Midland 2NNE MI
MIKN77 DH1300/PPDRZ 2.74 : Comstock Park 1NNW MI
MIOK109 DH1200/PPDRZ 2.58 : Highland 1NE MI
BUNM4 DH1100/PPDRZ 2.52 : Burton 4N MI
Top daily precipitation reports greater than zero from Minnesota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
MNLK15 DH1145/PPDRZ 0.45 : Silver Bay 9NE MN
WLFM5 DH1200/PPDRZ 0.33 : Wolf Ridge Elc MN
SEAM5 DH1200/PPDRG 0.29 : Grand Marais 33NW (Seagull RAWS) MN
GPTM5 DH1200/PPDRG 0.25 : Grand Portage 4WSW /RAWS/ MN
MNCK31 DH1200/PPDRZ 0.22 : Tofte 1SW MN
Top daily precipitation reports greater than zero from Missouri:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
MOFR31 DH1200/PPDRZ 4.07 : Catawissa 3SSE MO
VBRM7 DH1200/PPDRZ 1.73 : Viburnum MO
MOSS37 DH1300/PPDRZ 1.65 : St. Peters 2NE MO
MOSS24 DH1200/PPDRZ 1.33 : Wentzville 2NNW MO
MOSL67 DH1200/PPDRZ 1.30 : Manchester 2S MO
Top daily precipitation reports greater than zero from North Dakota:
LID OBTIME/SHEF VALUE NAME / DETAIL STATE
TMTN8 DH1200/PPDRG 0.02 : Turtle Mountain RAWS ND
LMGN8 DH1300/PPDRZ 0.01 : Lake Metigoshe State Park 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
WIMC02 DH1200/PPDRZ 1.35 : Two Rivers 4WNW WI
WIMC04 DH1030/PPDRZ 0.99 : Two Rivers 1N WI
BRLW3 DH1130/PPDRZ 0.96 : Brillion WWTP WI
WISB18 DH1151/PPDRZ 0.90 : Plymouth 5NE WI
WIRC33 DH1213/PPDRZ 0.87 : Racine 6N 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
$$