Alert archive / Michigan / River Flood Warnings in 2017

River Flood Warning 30, NWS Grand Rapids, MI

April 29, 2017Kalamazoo County, Michigan

NWS Grand Rapids, MI issued this river flood warning at Apr 29, 2017, 10:36 PM EDT for Kalamazoo County, Michigan. It took effect at Apr 30, 2017, 8:00 AM EDT. It was in force for 7 days.

The area

The outline as issued.

The facts

Issued
Apr 29, 2017, 10:36 PM EDT (02:36 UTC)
In effect from
Apr 30, 2017, 8:00 AM EDT
Expired
May 7, 2017, 12:39 PM EDT
In force
7 days
Issued by
NWS Grand Rapids, MI
Area
Storm-based polygon
Flood severity
Minor

County Kalamazoo County, MI

The radar

The Northern Indiana radar (KIWX), 85 km from the middle of the area, began a volume at 02:38 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The river

Written for the forecast point Portage River near Vicksburg (VCKM4).

Action stage
4.5 ft
Minor stage
5 ft
Moderate stage
7 ft
Major stage
8 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 04097170, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The text

As transmitted.

092 
WGUS43 KGRR 300236
FLWGRR


BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1036 PM EDT SAT APR 29 2017

...The National Weather Service in Grand Rapids has issued a flood 
warning for the following rivers in Southwest Lower Michigan...

  Looking Glass River Near Eagle affecting Clinton County
  Portage River Near Vicksburg affecting Kalamazoo County

.River forecasts are based on a 36 hour precipitation forecast valid 
through Monday morning, which is around 1.5 to 3 inches for much of 
the area. A possibility exists for higher rainfall totals across a 
narrow region which may affect these crest forecasts. Stay tuned to 
the latest forecasts as the rainfall event unfolds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Even 6 inches of fast-moving flood water can knock 
you off your feet... and a depth of 2 feet will float your car.  
Never try to walk... swim... or drive through such swift water.  If 
you come upon flood waters... stop... turn around and go another way.

This warning will be in effect until the river falls below its flood 
stage.  

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC037-010436-
/O.NEW.KGRR.FL.W.0029.170501T0000Z-170503T0600Z/
/EAGM4.1.ER.170501T1500Z.170502T0000Z.170502T1500Z.NO/
1036 PM EDT SAT APR 29 2017

The National Weather Service in Grand Rapids has issued a 

* Flood Warning for 
  the Looking Glass River Near Eagle.
* from Sunday evening to late Tuesday night.
* At 9:45 PM Saturday the stage was 4.9 feet.
* Flood stage is 7.0 feet.
* Minor Flooding is forecast.
* Forecast, the river will rise above flood stage by Monday morning
  and crest around 7.3 feet by Monday evening. The river will
  fall below flood stage by Tuesday afternoon.
* Impact, at 7.0 feet...Expect minor flooding of homes in Dewitt and 
  along the river between Dewitt and Eagle. Flooding occurs in 
  Riverside Park in Dewitt and Looking Glass Valley Park in Wacousta.
* Flood history, this crest compares to a previous crest of 7.3 feet 
  on Feb 24 1985.  

&&

LAT...LON 4290 8489 4286 8474 4287 8455 4281 8455
      4279 8474 4283 8489             

$$

MIC077-010435-
/O.NEW.KGRR.FL.W.0030.170430T1200Z-000000T0000Z/
/VCKM4.1.ER.170430T1800Z.170501T1800Z.000000T0000Z.UU/
1036 PM EDT SAT APR 29 2017

The National Weather Service in Grand Rapids has issued a 

* Flood Warning for 
  the Portage River Near Vicksburg.
* from Sunday morning until further notice.
* The river stage was estimated to be around 4.9 feet Sunday evening.
* Flood stage is 5.0 feet.
* Forecast, the river is forecast to crest around 5.5 feet by Monday
  afternoon.
* Impact, at 6.0 feet...Expect minor basement flooding of several 
  homes built adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.5 feet 
  on Mar 21 1982.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

CAS
16 follow-up statements
734 
WGUS83 KGRR 301445
FLSGRR
flsg

FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1045 AM EDT SUN APR 30 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Looking Glass River Near Eagle affecting Clinton County
  Portage River Near Vicksburg affecting Kalamazoo County

.Another 1 to 2 inches of rain is anticipated across the area,
leading to elevated river levels that will likely reach flood
stage at Eagle and Vicksburg. The following forecast is based on
observed and forecast 24 hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC037-011645-
/O.CON.KGRR.FL.W.0029.170502T0000Z-170503T0000Z/
/EAGM4.1.ER.170502T0000Z.170502T0000Z.170502T1200Z.NO/
1045 AM EDT SUN APR 30 2017

The Flood Warning continues for
  the Looking Glass River Near Eagle.
* from Monday evening to Tuesday evening.
* at  9:45 AM Sunday the stage was 4.9 feet.
* Flood stage is 7.0 feet.
* Forecast, the river is expected to rise to near flood stage 
  tomorrow evening.
* Impact, at 7.0 feet...Expect minor flooding of homes in Dewitt and 
  along the river between Dewitt and Eagle. Flooding occurs in 
  Riverside Park in Dewitt and Looking Glass Valley Park in Wacousta.
* Flood history, this crest compares to a previous crest of 7.4 feet 
  on Jun 14 2015.  

&&

LAT...LON 4290 8489 4286 8474 4287 8455 4281 8455
      4279 8474 4283 8489             

$$

MIC077-011644-
/O.CON.KGRR.FL.W.0030.000000T0000Z-000000T0000Z/
/VCKM4.1.ER.170501T0000Z.170502T0600Z.000000T0000Z.UU/
1045 AM EDT SUN APR 30 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until further notice.
* at 10 AM Sunday the stage was estimated at 4.8 feet.
* Flood stage is 5.0 feet.
* Forecast, the river is forecast to have a maximum value of 5.3 feet
  early Tuesday morning.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

Hoving
063 
WGUS83 KGRR 010259
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1059 PM EDT SUN APR 30 2017

 ...The Flood Warning has been cancelled and downgraded to a Flood 
Advisory for the following river in Southwest Lower Michigan...

  Looking Glass River Near Eagle affecting Clinton County

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.The heaviest of the rainfall is now over for the area with this
event. Additional rainfall is expected at times through Tuesday.
Additional amounts will generally be under half an inch. Some
locally higher amounts will be possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-020459-
/O.EXT.KGRR.FL.W.0030.000000T0000Z-170507T0000Z/
/VCKM4.1.ER.170501T1800Z.170502T0600Z.170506T0000Z.UU/
1059 PM EDT SUN APR 30 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until Saturday evening.
* Flood stage is 5.0 feet.
* Forecast, the river is forecast to have a maximum value of 5.1 feet
  early Tuesday morning.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

MIC037-010329-
/O.CAN.KGRR.FL.W.0029.000000T0000Z-170501T0259Z/
/EAGM4.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1059 PM EDT SUN APR 30 2017

The Flood Warning is cancelled for
  the Looking Glass River Near Eagle.
  and has been downgraded to a Flood Advisory.
* at  9:45 PM Sunday the stage was 5.1 feet.
* Flood stage is 7.0 feet.
* Forecast, the river will crest below flood stage at 5.9 feet 
  tomorrow evening.
* Impact, at 6.0 feet...Expect minor flooding of low lying wooded 
  areas.

&&

LAT...LON 4290 8489 4286 8474 4287 8455 4281 8455
      4279 8474 4283 8489             

$$
227 
WGUS83 KGRR 011420
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1020 AM EDT MON MAY 1 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.Rivers will remain elevated for several days where the rain was
heaviest over the last 48 hours. The following forecast is based on
observed and forecast 24 hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-021620-
/O.EXT.KGRR.FL.W.0030.000000T0000Z-000000T0000Z/
/VCKM4.1.ER.000000T0000Z.170502T0600Z.000000T0000Z.UU/
1020 AM EDT MON MAY 1 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until further notice.
* Flood stage is 5.0 feet.
* Forecast, the river is forecast to have a maximum value of 5.3 feet
  after midnight tonight.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

Hoving
840 
WGUS83 KGRR 020222
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1022 PM EDT MON MAY 1 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.Additional rain showers will continue through Tuesday.
Additioainfallnal rainfall amounts of up to a quarter of an inch can
be expected. Dry weather is expected for mid-week, before additional
rain chances move in for the end of the week.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-030422-
/O.CON.KGRR.FL.W.0030.000000T0000Z-000000T0000Z/
/VCKM4.1.ER.000000T0000Z.170502T0600Z.000000T0000Z.UU/
1022 PM EDT MON MAY 1 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until further notice.
* Flood stage is 5.0 feet.
* Forecast, the river is forecast to have a maximum value of 5.3 feet
  after midnight tonight.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$
480 
WGUS83 KGRR 021437
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1037 AM EDT TUE MAY 2 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.Rivers will remain elevated but begin cresting for many locations.
However, additional rainfall Thursday may produce rising trends at
some locations depending on where the axis of heaviest rain occurs.
The following forecast is based on observed and forecast 24 hour
precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-031637-
/O.CON.KGRR.FL.W.0030.000000T0000Z-000000T0000Z/
/VCKM4.1.ER.000000T0000Z.170502T1800Z.000000T0000Z.UU/
1037 AM EDT TUE MAY 2 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until further notice.
* Flood stage is 5.0 feet.
* at 10 AM Tuesday the stage was estimated at 5.3 feet.
* Forecast, the river is cresting today near 5.3 feet and will slowly
  begin to fall.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

Hoving
259 
WGUS83 KGRR 030151
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
951 PM EDT TUE MAY 2 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.A brief break in the rainfall can be expected through Wednesday,
before more rain arrives Wednesday night and lasts through Friday.
Additional rainfall amounts from Wednesday through Friday will rnage
from nothing toward and north of the Muskegon River Basin, to over 2
inches across far Southeast Michigan toward Detroit. The following
forecast is based on observed and forecast 24 hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-040351-
/O.CON.KGRR.FL.W.0030.000000T0000Z-000000T0000Z/
/VCKM4.1.ER.000000T0000Z.170503T0600Z.000000T0000Z.UU/
951 PM EDT TUE MAY 2 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until further notice.
* Flood stage is 5.0 feet.
* Forecast, the river is forecast to have a maximum value of 5.3 feet
  after midnight tonight.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$
658 
WGUS83 KGRR 031443
FLSGRR
flsgrr


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1043 AM EDT WED MAY 3 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.A brief break in the rainfall can be expected through today, before
more rain arrives tonight and lasts through Friday. Additional
rainfall amounts through Friday will rnage from nothing toward and
north of the Muskegon River Basin, to over 2 inches across far
Southeast Michigan toward Detroit. The following forecast is based on
observed and forecast 24 hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message... Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio, television, or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-041643-
/O.CON.KGRR.FL.W.0030.000000T0000Z-000000T0000Z/
/VCKM4.1.ER.000000T0000Z.170503T1800Z.000000T0000Z.UU/
1043 AM EDT WED MAY 3 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until further notice.
* Flood stage is 5.0 feet.
* at 8 pm Tuesday the stage was estimated at 5.3 feet.
* Forecast, the river is forecast to fall to 5.2 feet this
  afternoon.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

63
412 
WGUS83 KGRR 040156
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
956 PM EDT WED MAY 3 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.Rain will return to the region later tonight and is forecasted to
continue into Friday.  Some of the rain could be heavy with storm
total amounts over an inch expected.  This will cause the river
levels to rise into the weekend..  The following forecast is based
on observed and forecast 24 hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-050356-
/O.CON.KGRR.FL.W.0030.000000T0000Z-000000T0000Z/
/VCKM4.1.ER.000000T0000Z.170505T1200Z.000000T0000Z.UU/
956 PM EDT WED MAY 3 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until further notice.
* Flood stage is 5.0 feet.
* at 8 pm Wednesday the stage was estimated at 5.2 feet.
* Forecast, the river is forecast to have a maximum value of 5.6 feet
  Friday morning.
* Impact, at 6.0 feet...Expect minor basement flooding of several 
  homes built adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$
961 
WGUS83 KGRR 042105
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
505 PM EDT THU MAY 4 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.Steady rainfall has affected locations running south and east of
South Haven, Grand Rapids and Alma. Observed precipitation, along
with radar estimates, show that up to around 1 inch of rain has
fallen in portions of southern Lower Michigan. River levels will
continue to be elevated over the next several days as runoff makes
it down streams and tributaries. Little additional precipitation is
expected beyond tonight, which should allow rivers to gradually
recede through next week. The following forecast is based on observed
and forecast 24 hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-052305-
/O.CON.KGRR.FL.W.0030.000000T0000Z-000000T0000Z/
/VCKM4.1.ER.000000T0000Z.170505T1200Z.000000T0000Z.UU/
505 PM EDT THU MAY 4 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until further notice.
* Flood stage is 5.0 feet.
* at 4 pm Wednesday the stage was estimated at 5.2 feet.
* Forecast, the river is forecast to have a maximum value of 5.4 feet
  Friday morning.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

jam
326 
WGUS83 KGRR 050127
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
927 PM EDT THU MAY 4 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

Steady rainfall has affected locations running south and east of
South Haven, Grand Rapids and Alma. Observed precipitation, along
with radar estimates, show that up to around 1 inch of rain has
fallen in portions of southern Lower Michigan. River levels will
continue to be elevated over the next several days as runoff makes
it down streams and tributaries. Another quarter inch of rain is
expected over the area by the time the rain ends around noon on
Friday. This should allow rivers to gradually recede through next
week. The following forecast is based on observed
and forecast 24 hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-060327-
/O.CON.KGRR.FL.W.0030.000000T0000Z-000000T0000Z/
/VCKM4.1.ER.000000T0000Z.170505T1200Z.000000T0000Z.UU/
927 PM EDT THU MAY 4 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until further notice.
* Flood stage is 5.0 feet.
* Forecast, the river is forecast to have a maximum value of 5.3 feet
  tomorrow morning.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

wdm
809 
WGUS83 KGRR 051446
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1046 AM EDT FRI MAY 5 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.Up to an inch of rain has fallen in Southern Lower Michigan. River
levels will continue to be elevated over the next several days as
runoff makes it down streams and tributaries. Rivers should gradually
recede through next week. The following forecast is based on observed
and forecast 24 hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message... Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio, television, or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-061646-
/O.CON.KGRR.FL.W.0030.000000T0000Z-000000T0000Z/
/VCKM4.1.ER.000000T0000Z.170505T1800Z.000000T0000Z.UU/
1046 AM EDT FRI MAY 5 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until further notice.
* at 08 AM Friday the stage was estimated at 5.2 feet.
* Flood stage is 5.0 feet.
* Forecast, the river is forecast to have a maximum value of 5.3 feet
  this afternoon.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

63
958 
WGUS83 KGRR 060037
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
837 PM EDT FRI MAY 5 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.A few showers may develop through extreme western portions of Lower
Michigan late tonight into early Saturday morning. Precipitation that
does occur is expected to be light. Otherwise, an extended dry period
is expected as we head into next week. Low chances for precipitation
are in the forecast for late in the week. Confidence is increasing
that river levels will continue to recede with improvement likely
through next weekend. The following forecast is based on observed and
forecast 24 hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-070237-
/O.CON.KGRR.FL.W.0030.000000T0000Z-000000T0000Z/
/VCKM4.1.ER.000000T0000Z.170506T0600Z.000000T0000Z.UU/
837 PM EDT FRI MAY 5 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until further notice.
* Flood stage is 5.0 feet.
* At 8 PM Friday the stage was estimated to be near 5.2 feet.
* Forecast, the river is forecast to remain nearly steady through
  the first half of the weekend, then slowly falling next week.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

jam
643 
WGUS83 KGRR 061339
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
939 AM EDT SAT MAY 6 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.An extended dry period is expected into mid week. Low chances for
precipitation are in the forecast for late in the week. River levels
will continue to slowly recede with improvement likely through next
weekend. The following forecast is based on observed and forecast 24
hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message... Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio, television, or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-071539-
/O.EXT.KGRR.FL.W.0030.000000T0000Z-170514T0000Z/
/VCKM4.1.ER.000000T0000Z.170506T1800Z.170513T0000Z.UU/
939 AM EDT SAT MAY 6 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until Saturday May 13.
* At 08 AM Saturday the stage was estimated to be near 5.2 feet.
* Flood stage is 5.0 feet.
* Forecast, the river will remain near 5.2 feet through this
  afternoon.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

63
414 
WGUS83 KGRR 070142
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
942 PM EDT SAT MAY 6 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.Streamflows continue to run well above normal in many cases. 
Aside from limited chances for precipitation on Tuesday, the first 
half of the work week looks relatively dry. Even if precipitation 
does occur Tuesday, it may be barely measurable. Rain chances do not 
show any meaningful increase until Thursday. Five to seven day 
precipitation forecasts are generally between one-tenth to one-
quarter of an inch, which will continue to favor improvement through 
the course of the week.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-080342-
/O.EXT.KGRR.FL.W.0030.000000T0000Z-170513T1800Z/
/VCKM4.1.ER.000000T0000Z.170507T0600Z.170512T1800Z.UU/
942 PM EDT SAT MAY 6 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until Saturday May 13.
* Flood stage is 5.0 feet.
* Forecast, the river is forecast to have a maximum value of 5.2 feet
  after midnight tonight.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

JK
721 
WGUS83 KGRR 071312
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
912 AM EDT SUN MAY 7 2017

...The flood warning continues for the following rivers in Southwest 
Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.River levels are slowly receding and a mostly dry week is expected 
with only light rainfall totals. The following forecast is based on 
observed and forecast 24 hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-081512-
/O.CON.KGRR.FL.W.0030.000000T0000Z-170513T1800Z/
/VCKM4.1.ER.000000T0000Z.170507T1800Z.170512T1800Z.UU/
912 AM EDT SUN MAY 7 2017

The Flood Warning continues for
  the Portage River Near Vicksburg.
* until Saturday afternoon.
* Flood stage is 5.0 feet.
* Current observed data was not available. The stage was estimated
  to be around 5.1 feet as of Sunday morning.
* Forecast, the river level will gradually fall.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.
* Flood history, this crest compares to a previous crest of 5.4 feet 
  on Mar 31 2017.  

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

CAS
259 
WGUS83 KGRR 071639
FLSGRR


FLOOD STATEMENT
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1239 PM EDT SUN MAY 7 2017

...The flood warning has been cancelled for the following rivers in 
Southwest Lower Michigan...

  Portage River Near Vicksburg affecting Kalamazoo County

.The following forecast is based on observed and forecast 24 hour
precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Motorists should not attempt to drive around 
barricades or drive cars through flooded areas.

Stay tuned to further developments by listening to your local 
radio... television... or NOAA Weather Radio station for further 
information.

Additional weather and river information can be found on our homepage
at www.weather.gov/grr 

&&

MIC077-071709-
/O.CAN.KGRR.FL.W.0030.000000T0000Z-170513T1800Z/
/VCKM4.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.UU/
1239 PM EDT SUN MAY 7 2017

The Flood Warning is cancelled for
  the Portage River Near Vicksburg.
* at 12:31 PM Sunday the stage was 4.85 feet.
* Flood stage is 5.0 feet.
* Forecast, the river will continue to fall.
* Impact, at 5.0 feet...Expect overflows into wooded areas and 
  farmland adjacent to the river.

&&

LAT...LON 4208 8552 4211 8553 4215 8548 4216 8544
      4211 8544 4208 8547             

$$

Hoving

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Grand Rapids, MI wrote its last area forecast discussion before this river flood warning went out at Apr 29, 9:41 PM EDT, 55 minutes earlier.

Area forecast discussion, Apr 29, 9:41 PM EDT, 55 minutes before
Area Forecast Discussion
National Weather Service Grand Rapids MI
941 PM EDT Sat Apr 29 2017

LATEST UPDATE...
Update

.SYNOPSIS...
Issued at 329 PM EDT Sat Apr 29 2017

Showers and a few thunderstorms are expected over the course of
the weekend into early next week, well ahead an upper low that
will track to our west late Sunday into Monday. Chances for rain
will exist until the system rotates north through the midweek
period. Some of the rain could be heavy at times, especially in
and around thunderstorms late tonight into Sunday. Overall
rainfall amounts may lead to flooding along area rivers and in
flood prone areas into next week.

There is likely to be a wide spread in temperatures Sunday with
highs south of the front pushing toward 70 degrees. Otherwise,
below normal temperatures are expected until late next week, when
we moderate back into the 60s area wide.

&&

.UPDATE...
Issued at 935 PM EDT Sat Apr 29 2017

Seeing some 40 knot winds in the southern end of Lake MI. Latest
HRRR Ruc builds the stronger winds into parts of the NSH region
tonight for a few hours. Thus I upgraded the advisory to a warning
for these locations.

Will continue the Areal Flood Watch. Based on radar trends...I
wonder if we may not get as much rain with the first batch of
precipitation tonight. Still plenty of ingredients through the
remainder of the watch period to keep it going.

Latest HRRR Ruc is bringing the warm front up to the MI/IN border
tomorrow afternoon. Warm sector mixing winds are impressive.
Increased risk for severe weather here in MI if the front nudges
further north. Will need to monitor closely.

&&

.SHORT TERM...(This evening through Monday night)
Issued at 329 PM EDT Sat Apr 29 2017

A good soaking rain is still on track to affect much of Lower
Michigan over the weekend. The heaviest rainfall is likely to fall
tonight into early Sunday and again Sunday night into Monday.

A warm front will continue to push north out of the Ohio Valley
tonight into Sunday. A mid-level wave will travel northeast along
the front in the overnight period. This feature will combine with
isentropic ascent and will be the focal point for ongoing
convection to track through the area. A few embedded thunderstorms
are possible with the high likelihood for thunder along and south
of I-96. Expect the first good wave of heavier rain to pass
through late this evening into early Sunday morning.

The upper level low continues to intensity through the day
Sunday. Plenty of support remains out ahead of the low thanks in
part to a coupled upper jet that will be in place over western
Lake Superior. Moisture transport remains strong out of the gulf
with PWATs persistently in the 1.2-1.8 inch range. A broad
surface low continues to be guided just west of Lake Michigan.
This will be our second good wave of moisture with the core of
the lift moving through Sunday evening into the early morning
hours Monday.

While the low continues to rotate northward through the day
Monday, a few rain showers will linger with a couple of weak
upper wave rotating around the out edge of the main circulation.
Precipitation will be light and scattered in the nature. Expect a
pretty damp, cool start to the work week.

.LONG TERM...(Tuesday through Saturday)
Issued at 329 PM EDT Sat Apr 29 2017

A well needed drying out period should be seen through much of the
long term. Temps will be cool, but we should see a slow moderation
during the latter half of the week.

The upper low is expected to be moving northeast across the Superior
region and toward Quebec on Tuesday.  As it departs, the showers
will continue to become more scattered.  Most areas probably won't
begin to dry out until Tuesday afternoon or into the evening.  It
does appear we will partially clear Tuesday night, and with
diminishing winds, some areas of frost will be possible with temps
dropping into the 30s.  I have added this to the forecast, however
impacts are still expected to be low given the time of year.

The core of the coldest air behind the system slowly moves east,
leading to a slow but gradual warming trend by Wednesday night and
continuing into next weekend.  After highs only around 50; 10 to 15
degrees below normal on Tuesday, we will warm to closer to normal
temps by Saturday, in the 60s.

A well needed dry spell should be in the offering starting Tuesday
night.  A short wave is shown to come through Thursday night, while
low pressure is expected to be over the Gulf Coast states. The upper
wave should act to pull the surface low northeast into the OH/TN
valley.  So there could be some isolated light showers over the SE
CWA late Wednesday night through Thursday night. Otherwise much of
the Tuesday night through Saturday period appears dry.

&&

.AVIATION...(For the 00Z TAFS through 00Z Sunday evening)
Issued at 741 PM EDT Sat Apr 29 2017

Aviation conditions are forecasted to lower through the evening as
the warm front approaches from the south. Showers and
thunderstorms will be spreading in. The heavier downpours will be
capable of lowering visibilities to under 2 miles...mainly after
04z. Ceilings will be lowering as well...with IFR conditions
likely...especially after midnight and through much of Sunday.

The rain will come in several waves. One tonight...then perhaps a
break during part of Sunday. Additional rounds of showers and
thunderstorms will arrive as the day progresses. Aviators will
need to monitor the latest forecasts as impacts are expected.

&&

.MARINE...
Issued at 329 PM EDT Sat Apr 29 2017

The small craft advisory will continue as planned. Waves will
generally range from 2-4 feet in most instances with offshore flow
up to around 25 knots. Periodic episodes of waves in the 3-5 feet
range will occur, specially near the points (Ludington/Manistee).

The bigger concern will be in the later half of Monday when winds
shift out of the south and southwest. Higher waves are likely with
an onshore flow. Waves of 3-5+ will become more persistent through
Monday night. The advisory may need to be extended or reissued for
late Monday in later updates.

&&

.HYDROLOGY...
Issued at 122 PM EDT Sat Apr 29 2017

Flood advisories continue for the Grand River at Ionia and on the
Maple River at Maple Rapids. A flood watch continues for the same
four points. River statements have been issued for numerous
locations that might experience flooding towards the middle of the
coming week. However, forecast certainty for these sites remains
very low at due to high dependence on the character of precipitation
that occurs over the next 48 hours and how well the models handle
the subsequent river crests.

It is quite certain, however, that widespread rainfall affecting all
area river basins will fall between now and Monday morning.  The
latest round of river forecasts were based on 48 hour WPC QPF, which
is slightly greater and shifted farther north than WFO QPF. SREF
guidance shows mean values around 2", although there are a couple
outliers with 4+", making the median QPF a little bit below 2".
Interestingly, downscaled calibrated GEFS output shows only a 40-50%
chance of exceeding 2 inches in most spots. However, we favor the
ECE, whose ensemble members show strong consensus squarely in the 2-
3" total QPF range, in line with previous thinking. As noted
already, local maxima in precipitation are likely but there is
little predictability with exactly where they will occur. This of
course has potentially significant implications with what river
basins are most affected.

&&

.GRR WATCHES/WARNINGS/ADVISORIES...
MI...Flood Watch through Monday morning for MIZ043>046-050>052-
     056>059-064>066-071-072.

LM...Small Craft Advisory until 11 AM EDT Monday for LMZ848-849.

     Small Craft Advisory from 8 AM Sunday to 11 AM EDT Monday for
     LMZ844>847.

     Gale Warning until 8 AM EDT Sunday for LMZ844>847.

&&

UPDATE...MJS
SYNOPSIS...JAM
SHORT TERM...JAM
LONG TERM...JK
AVIATION...MJS
HYDROLOGY...TJT
MARINE...JAM
Hazardous weather outlook, Apr 29, 3:57 AM EDT, 18 hours 39 minutes before
HAZARDOUS WEATHER OUTLOOK
National Weather Service Grand Rapids MI
357 AM EDT Sat Apr 29 2017

MIZ037>040-043>046-050>052-056>059-064>067-071>074-300800-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
357 AM EDT Sat Apr 29 2017

This hazardous weather outlook is for portions of southwest Lower
Michigan.

.DAY ONE...Today and Tonight

Rain will spread from south to north during the mid to late
afternoon hours with embedded thunderstorms. Rainfall is expected
to be locally heavy this evening and tonight. Thunderstorms are
not expected to be severe.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

A stalled frontal system over the extreme southern part of Lower
Michigan Sunday will result in periods of rain and thunderstorm.
Rainfall will be heavy at times into early Monday morning. Some
areas may see more than 3 inches of rain. This will result in
flooding of flood prone area. Thunderstorms are not expected to
be severe.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected through this coming week.

LMZ844>849-300800-
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-Grand Haven to Whitehall MI-
Whitehall to Pentwater MI-Pentwater to Manistee MI-
357 AM EDT Sat Apr 29 2017

This hazardous weather outlook is for portions of southwest Lower
Michigan.

.DAY ONE...Today and Tonight

Winds and waves will become hazardous to small craft tonight.
Scattered thunderstorms are also expected from mid afternoon on.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Winds and waves will be hazardous to small craft into Tuesday
evening. Scattered thunderstorms may cause increase winds and
waves into Monday morning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected through this coming week.

wdm

The office that day

Everything else NWS Grand Rapids, MI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 29, 9:32 PM EDTGale WarningGRR5 hr
Apr 29, 9:32 PM EDTSmall Craft AdvisoryGRR3 days
Apr 29, 10:36 PM EDTRiver Flood WarningGRRClinton3 days
Apr 29, 11:03 PM EDTRiver Flood AdvisoryGRRKent6 days
Apr 29, 11:03 PM EDTRiver Flood AdvisoryGRROsceola60 hr
Apr 29, 11:03 PM EDTRiver Flood AdvisoryGRRIngham6 days
Apr 29, 11:03 PM EDTRiver Flood AdvisoryGRRBarry3 days
Apr 29, 11:03 PM EDTRiver Flood AdvisoryGRRMecosta4 days
Apr 29, 11:03 PM EDTRiver Flood AdvisoryGRRIsabella7 days
Apr 30, 10:54 AM EDTRiver Flood AdvisoryGRRIonia6 days
Apr 30, 10:54 AM EDTRiver Flood AdvisoryGRRKent4 days
Apr 30, 10:54 AM EDTRiver Flood AdvisoryGRRNewaygo4 days

Nearby

River Flood Warnings in Michigan, 2017Every river flood warning in 2017

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.