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
1024 AM CDT Wed Apr 17 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                 2024-04-17 14:57 UTC
DES Des Moines R Basin                 2024-04-17 14:45 UTC
EWS Ern Wisconsin Basins to Lk MI      2024-04-17 14:44 UTC
GND Grand, Muskegon/White Basins, MI   2024-04-17 12:53 UTC
ILO Mainstem Illinois R                2024-04-17 14:07 UTC
KBM Kaskaskia and Big Muddy R Basin    2024-04-17 13:41 UTC
KDF Illinois R tribs abv LaSalle, IL   2024-04-17 13:57 UTC
KDF Illinois R tribs abv LaSalle, IL   2024-04-17 13:58 UTC
KSJ Kalamazoo/St Joseph Bsns-MI & IN   2024-04-17 13:46 UTC
M10 Miss. R - Lake City, MN-L&D 10     2024-04-17 14:10 UTC
M19 Miss. R - L&D 11-Gregory Landing   2024-04-17 15:12 UTC
MIN Minnesota R abv Shakopee, MN       2024-04-17 13:45 UTC
MIS Miss. R - L&D 20 to Chester, IL    2024-04-17 15:20 UTC
NLM Northern Lower Michigan rivers     2024-04-17 13:06 UTC
RCK Rock R Basin                       2024-04-17 13:18 UTC
RDW Mississippi R abv Red Wing, MN     2024-04-17 14:10 UTC
TIA Misc Iowa Tribs to Miss. R         2024-04-17 13:18 UTC
UPM Upper Michigan Peninsula rivers    2024-04-17 13:59 UTC
WIS Wisconsin R Basin                  2024-04-17 13:28 UTC

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

Sites with forecasts above flood stage (FS):
                                                                 MAX
RVF NWSLI    Station name/river                             FS   FCST
ILO HAVI2 Havana - Illinois R                             14.0   16.6
ILO BEAI2 Beardstown - Illinois R                         14.0   15.7
KBM KCAI2 Carlyle - Us Hwy 50-Kaskaskia R                 16.5   17.1

Sites with forecasts below flood stage but above a
user-defined threshold (FS=Flood Stage):
                                                                 MAX
RVF NWSLI    Station name/river                             FS   FCST
ILO SRDI2 Utica - Starved Rock L&D 6 -Illinois R         450.0  449.5
ILO LSLI2 La Salle - 1S - Illinois R                      20.0   19.2
ILO PIAI2 Peoria - Boat Yard - Illinois R                 18.0   17.0
ILO PRAI2 Peoria - L&D 7 - Illinois R                    447.0  444.4
ILO MROI2 Meredosia - Pwr Plant - Illinois R              17.0   14.6
ILO VALI2 Valley City - Illinois R                        14.0   12.7
KDF SLBI3 Shelby - Kankakee R                             10.5    9.8
KSJ CPEI3 Cosperville - N Br Elkhart R                     6.0    5.3
KSJ NILM4 Niles - WWTP - St Joseph R                      11.0    7.6
M10 WABM5 Wabasha - (Pool 4 CP) Mississippi R             12.0   10.1
M10 GENW3 Genoa - L&D 8 - Mississippi R                  631.0  626.3
MIN MTNM5 Morton - 1SW - Minnesota R                      21.0   19.1
MIN JDNM5 Jordan - Minnesota R                            25.0   18.7
RCK WATW3 Watertown - WWTP - Rock R                        5.5    4.2
RCK MILW3 Milford - Crawfish R                             7.0    5.1
RCK JFFW3 Jefferson - Rock R                              10.0    8.2
RCK FATW3 Fort Atkinson - WWTP & Rock R                   16.0   14.6
RCK AFTW3 Afton - 5SW - WWTP & Rock R                      9.0    8.7
RCK BCHW3 Blanchardville - 2S- E Br Pecatonica R          11.0    9.8
RCK MTNW3 Martintown - 2E & Pecatonica R                  13.5   10.7
RCK ROKI2 Rockton - Rock R                                10.0    8.5
RCK LATI2 Latham Park - Rock R                             9.0    7.4
RCK BYRI2 Byron - Rock R                                  13.0    9.9
RCK JOSI2 Joslin - Rock R                                 12.0   11.5
RCK MLII2 Moline - Rock R                                 12.0   11.2
RDW MAYM5 Mayer - So Fk Crow R                            11.0   10.0
RDW DELM5 Delano - So Fk Crow R                           16.5   14.5
RDW RKFM5 Rockford - Crow R                               10.0    8.2
RDW SAVM5 Savage - Minnesota R                           702.0  697.8
RDW STLM5 Stillwater - St Croix R                         87.0   81.7
WIS NCAW3 Necedah - Yellow R                              15.0   12.9
WIS PORW3 Portage - 1SE - WWTP / Wisconsin R              17.0   14.3

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

...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
IAAL06   DH1200/PPDRZ  2.62 : Postville 6NE                       IA
FSCI4    DH1200/PPDRZ  2.23 : Forest City 2NNE                    IA
WAUI4    DH1300/PPDRZ  2.07 : Waukon                              IA
IAWB03   DH1000/PPDRZ  2.04 : Fort Dodge 2ENE                     IA
LMLI4    DH1200/PPDRZ  1.88 : Lake Mills                          IA

Top daily precipitation reports greater than zero from Illinois:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
ILJD11   DH1200/PPDRZ  1.92 : East Dubuque 2SE                    IL
KHBI2    DH1200/PPDRG  1.72 : Keithsburg                          IL
NBOI2    DH1100/PPDRZ  1.70 : New Boston 4NW - L&D 17             IL
NBOI2    DH1200/PPDRG  1.62 : New Boston 4NW - L&D 17             IL
GLDI2    DH1100/PPDRZ  1.58 : Gladstone 4WNW - L&D 18             IL

Top daily precipitation reports greater than zero from Indiana:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
INSL04   DH1200/PPDRZ  0.33 : Hymera                              IN
INML06   DH1200/PPDRZ  0.25 : Plymouth 2WSW                       IN
INLK119  DH1215/PPDRZ  0.25 : Hobart 2SE                          IN
INSN37   DH1200/PPDRZ  0.24 : Angola 9ESE                         IN
INLP73   DH1019/PPDRZ  0.23 : Mill Creek 2NNE                     IN

Top daily precipitation reports greater than zero from Michigan:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
OJIM4    DH1200/PPDRG  0.60 : Cooper Harbor 53NW - Ojibway (RAWS) MI
STOM4    DH1200/PPDRG  0.55 : Rapid River 2SE /Stonington RAWS/   MI
GLDM4    DH1100/PPDRZ  0.46 : Gladstone No. 2                     MI
BERM4    DH1200/PPDRZ  0.44 : Bergland                            MI
MIOC02   DH1200/PPDRZ  0.42 : Montague 8NW                        MI

Top daily precipitation reports greater than zero from Minnesota:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
MNMC17   DH1100/PPDRZ  2.55 : Plato                               MN
CKAM5    DH1200/PPDRG  2.49 : Cokato 4NNE                         MN
MNMC26   DH1230/PPDRZ  2.45 : Hutchinson 2NW                      MN
LFSM5    DH1200/PPDRG  2.43 : Litchfield 4S /RAWS/                MN
CLWM5    DH1200/PPDRG  2.34 : Clearwater                          MN

Top daily precipitation reports greater than zero from Missouri:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
SLXM7    DH1100/PPDRZ  0.67 : Silex 3E                            MO
MORP06   DH1000/PPDRZ  0.56 : Fairdealing 6W                      MO
CANM7    DH1200/PPDRG  0.52 : Canton L&D 20                       MO
CANM7    DH1100/PPDRZ  0.52 : Canton L&D 20                       MO
TRYM7    DH1200/PPDRG  0.51 : Troy                                MO

Top daily precipitation reports greater than zero from North Dakota:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
NDTR05   DH1200/PPDRZ  1.10 : Mayville 4SSE                       ND
NDTR03   DH1200/PPDRZ  1.07 : Grandin 7ENE                        ND
4283N8   DH1200/PPDRZ  1.05 : Forman 4NW                          ND
4463N8   DH1200/PPDRZ  1.00 : Davenport 1E                        ND
4429N8   DH1200/PPDRZ  0.97 : Gwinner 4WNW                        ND

Top daily precipitation reports greater than zero from South Dakota:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
BGCS2    DH1200/PPDRG  1.05 : Big Stone City 2W                   SD
8D3      DH1156/PPDRZ  0.87 : Sisseton Muni Arpt                  SD
SDRB04   DH1200/PPDRZ  0.85 : Sisseton 10ENE                      SD
SDRB01   DH1200/PPDRZ  0.78 : Sisseton 4W                         SD
SDGT09   DH1200/PPDRZ  0.74 : LaBolt                              SD

Top daily precipitation reports greater than zero from Wisconsin:
LID      OBTIME/SHEF  VALUE   NAME / DETAIL                     STATE
PGEW3    DH1200/PPDRZ  2.57 : Portage 3SE                         WI
WIIW13   DH1200/PPDRZ  2.56 : Arena                               WI
LODW3    DH1200/PPDRZ  2.35 : Lodi                                WI
WIBF02   DH1158/PPDRZ  2.13 : Mondovi 12SSE                       WI
WIDA88   DH1200/PPDRZ  1.98 : Black Earth 3SSE                    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


$$





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