Hydrometeorological Discussion
Issued by NWS North Central River Forecast Center

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Hydrometeorological Forecast Discussion
NWS North Central River Forecast Center Twin Cities/Chanhassen MN
1111 AM CDT Mon May 20 2024


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                 2024-05-20 14:07 UTC
DES Des Moines R Basin                 2024-05-20 14:20 UTC
EWS Ern Wisconsin Basins to Lk MI      2024-05-20 12:40 UTC
GND Grand, Muskegon/White Basins, MI   2024-05-20 13:33 UTC
ILO Mainstem Illinois R                2024-05-20 14:56 UTC
KBM Kaskaskia and Big Muddy R Basin    2024-05-20 13:53 UTC
KSJ Kalamazoo/St Joseph Bsns-MI & IN   2024-05-20 13:39 UTC
M10 Miss. R - Lake City, MN-L&D 10     2024-05-20 14:46 UTC
M19 Miss. R - L&D 11-Gregory Landing   2024-05-20 15:24 UTC
MEC Meramec R Basin                    2024-05-20 13:32 UTC
MIN Minnesota R abv Shakopee, MN       2024-05-20 13:59 UTC
MIS Miss. R - L&D 20 to Chester, IL    2024-05-20 15:20 UTC
NLM Northern Lower Michigan rivers     2024-05-20 13:25 UTC
RCK Rock R Basin                       2024-05-20 12:57 UTC
RDW Mississippi R abv Red Wing, MN     2024-05-20 14:50 UTC
SMS Southeastern Michigan Streams      2024-05-20 13:26 UTC
TIA Misc Iowa Tribs to Miss. R         2024-05-20 14:07 UTC
TIA Misc Iowa Tribs to Miss. R         2024-05-20 15:07 UTC
UPM Upper Michigan Peninsula rivers    2024-05-20 13:33 UTC

=====================================================================

Sites with forecasts above flood stage (FS):
                                                                 MAX
RVF NWSLI    Station name/river                             FS   FCST
ILO HAVI2 Havana - Illinois R                             14.0   16.4
ILO BEAI2 Beardstown - Illinois R                         14.0   16.3
ILO HARI2 Hardin - Illinois R                             25.0   26.0
MIN MVOM5 Montevideo - Minnesota R                        14.0   14.2
MIS LUSM7 Louisiana - WTP-(Pool 24 CP)-Mississippi R      15.0   15.6
MIS CLKM7 Clarksville - L&D 24 - Mississippi R            25.0   25.8
MIS CAGM7 Cap Au Gris - L&D 25 - Mississippi R            26.0   26.2
MIS CHSI2 Chester - Mississippi R                         27.0   27.2

Sites with forecasts below flood stage but above a
user-defined threshold (FS=Flood Stage):
                                                                 MAX
RVF NWSLI    Station name/river                             FS   FCST
CIW KALI4 Kalona - 1SSW - English R                       14.0   13.0
DES AGNI4 Algona - 1NNW - E Fk Des Moines R               17.0   13.4
DES HBTI4 Humboldt - WTP - Des Moines R                   10.0    7.4
DES DMOI4 Des Moines - 2ND Ave - Des Moines R             23.0   19.2
DES DESI4 Des Moines - SE 6TH St - Des Moines R           24.0   20.8
DES OTMI4 Ottumwa - Des Moines R                          11.5    9.8
ILO PRAI2 Peoria - L&D 7 - Illinois R                    447.0  444.2
ILO NLGI2 La Grange - L&D 8 - Illinois R                  23.0   21.4
ILO MROI2 Meredosia - Pwr Plant - Illinois R              17.0   15.5
ILO VALI2 Valley City - Illinois R                        14.0   13.8
KBM KCAI2 Carlyle - Us Hwy 50-Kaskaskia R                 16.5   15.3
M10 GENW3 Genoa - L&D 8 - Mississippi R                  631.0  627.0
M10 LYNW3 Lynxville - L&D 9 - Mississippi R              625.0  619.7
M19 GLDI2 Gladstone - 4WNW - L&D 18 / Mississippi R       10.0    9.1
M19 BRLI4 Burlington - Mississippi R                      15.0   14.2
MEC ARNM7 Arnold - 1N - Meramec R                         24.0   22.3
MIN GTEM5 Granite Falls - Minnesota R                    885.0  883.8
MIN MTNM5 Morton - 1SW - Minnesota R                      21.0   20.5
MIN JDNM5 Jordan - Minnesota R                            25.0   19.7
MIS HNNM7 Hannibal - WTP - Mississippi R                  17.0   16.6
MIS SVRM7 Saverton - L&D 22 - Mississippi R               16.0   14.9
MIS GRFI2 Grafton - (Pool 26 CP) Mississippi R            20.0   19.4
MIS ALNI2 Alton - 2SE- Melvin Price L&D/Miss. R           21.0   19.5
RDW DELM5 Delano - So Fk Crow R                           16.5   11.9
RDW SAVM5 Savage - Minnesota R                           702.0  697.3
RDW STLM5 Stillwater - St Croix R                         87.0   80.0
TIA SIGI4 Sigourney - 2S - N Skunk R                      16.0   15.5

=====================================================================

...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
RRMI4    DH1200/PPDRG  3.14 : Pella - Met Stn At Red Rock Lake    IA
DLLI4    DH1200/PPDRG  2.98 : Dallas 2NW                          IA
NSSI4    DH1200/PPDRG  2.90 : Prairie City 4SW - Neil Smith NWR   IA
NSWI4    DH1200/PPDRG  2.82 : Prairie City 3SW-Neil Smith NWR /RA IA
OSEI4    DH1200/PPDRZ  2.80 : Osceola                             IA

Top daily precipitation reports greater than zero from Illinois:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
ILJD11   DH1200/PPDRZ  0.81 : East Dubuque 2SE                    IL
ILMCL29  DH1203/PPDRZ  0.72 : Ellsworth 2W                        IL
ILJD08   DH1300/PPDRZ  0.47 : Stockton 3NNE                       IL
STOI2    DH1300/PPDRZ  0.47 : Stockton 3NNE                       IL
ILMCH108 DH1135/PPDRZ  0.46 : Spring Grove 1ESE                   IL

Top daily precipitation reports greater than zero from Indiana:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
FSMI3    DH1200/PPDRG  0.50 : Iroquois River Near Foresman        IN
INJS47   DH1250/PPDRZ  0.28 : Remington                           IN

Top daily precipitation reports greater than zero from Michigan:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
ARB      DH1153/PPDRZ  1.39 : Ann Arbor Muni Arpt                 MI
MIMB70   DH1042/PPDRZ  0.89 : Sterling Heights 2NNE               MI
MIWS03   DH1100/PPDRZ  0.88 : Plymouth 5W                         MI
MTC      DH1156/PPDRZ  0.82 : Mount Clemens Ang Base              MI
MIMB07   DH1100/PPDRZ  0.74 : Shelby                              MI

Top daily precipitation reports greater than zero from Minnesota:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
MNWR35   DH1100/PPDRZ  0.94 : Otsego 2WSW                         MN
MNWR41   DH1355/PPDRZ  0.92 : Saint Michael 1NNE                  MN
MNSV04   DH1200/PPDRZ  0.84 : Donnelly 3NW                        MN
LMBM5    DH1200/PPDRG  0.82 : Lamberton 1NE                       MN
MNAA76   DH1100/PPDRZ  0.80 : Nowthen 3SSE                        MN

Top daily precipitation reports greater than zero from Missouri:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
KRKM7    DH1100/PPDRZ  0.03 : Kirksville                          MO
MOMY02   DH1300/PPDRZ 0.001 : Middletown 4SW                      MO

Top daily precipitation reports greater than zero from North Dakota:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
NDCS01   DH1200/PPDRZ  0.41 : West Fargo 4SSE                     ND
NDCS24   DH1300/PPDRZ  0.40 : Fargo 4S                            ND
NDCS68   DH1230/PPDRZ  0.30 : Fargo 7S                            ND
NGTN8    DH1200/PPDRG  0.24 : Northgate 5ESE (CRN)                ND
NDCS25   DH1300/PPDRZ  0.23 : Fargo 2N                            ND

Top daily precipitation reports greater than zero from South Dakota:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
SDRB04   DH1200/PPDRZ  0.31 : Sisseton 10ENE                      SD
8D3      DH1156/PPDRZ  0.30 : Sisseton Muni Arpt                  SD
WMTS2    DH1300/PPDRZ  0.26 : Wilmot                              SD
MLBS2    DH1230/PPDRZ  0.20 : Milbank WWTP                        SD
SDGT01   DH1300/PPDRZ  0.19 : Milbank 4SSW                        SD

Top daily precipitation reports greater than zero from Wisconsin:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
WIGT13   DH1200/PPDRZ  1.30 : Patch Grove                         WI
WIRC22   DH1330/PPDRZ  1.23 : Elmwood Park 2SW                    WI
RCRW3    DH1200/PPDRZ  1.12 : Richland Center 4N                  WI
WIRC04   DH1200/PPDRZ  0.88 : Racine 3WNW                         WI
WIRC48   DH1200/PPDRZ  0.84 : Wind Lake 6ESE                      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


$$