Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
448 AM EDT Tue Apr 7 2026

MIZ037>040-043>046-050>052-056>059-064>067-071>074-080900-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
448 AM EDT Tue Apr 7 2026

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

.DAY ONE...Today and Tonight

Area rivers will remain high due to the rain that fell over the
past weekend across the area.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Area rivers will remain high much of the week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Flood Statement
National Weather Service Grand Rapids MI
1045 AM EDT Tue Apr 7 2026

...The Flood Warning is extended for the following rivers in
Michigan...

  Grand River at Ada affecting Kent County.

  Grand River at Lowell affecting Kent County.

  Grand River at Ionia affecting Ionia County.

  Maple River at Maple Rapids affecting Clinton County.

  Muskegon River at Newaygo affecting Newaygo County.

...The Flood Warning continues for the following rivers in
Michigan...

  Grand River at Robinson Township affecting Ottawa County.

  Grand River near Comstock Park affecting Kent County.

  Red Cedar River At East Lansing affecting Ingham County.

  Thornapple River Near Caledonia affecting Kent County.

  Thornapple River Above Hastings affecting Barry County.

  Muskegon River at Bridgeton affecting Newaygo County.

...The Flood Warning is cancelled for the following rivers in
Michigan...

  Portage River near Vicksburg affecting Kalamazoo County.

Additional information is available at www.weather.gov/grr.

&&

MIC081-081645-
/O.EXT.KGRR.FL.W.0011.000000T0000Z-260413T1800Z/
/CMPM4.2.ER.260405T1800Z.260408T1200Z.260412T1800Z.NO/
1045 AM EDT Tue Apr 7 2026

...FLOOD WARNING NOW IN EFFECT UNTIL EARLY MONDAY AFTERNOON...

* WHAT...Moderate flooding is occurring and moderate flooding is
  forecast.

* WHERE...Grand River near Comstock Park.

* WHEN...Until early Monday afternoon.

* IMPACTS...At 16.0 feet, Major flooding on homes along Abrigador
  Trail, Willow Drive, Riverbank Street and Konkle Drive. In
  Comstock Park and Plainfield Township approximately 100 homes
  affected by flooding.

* ADDITIONAL DETAILS...
  - At 7:43 AM EDT Tuesday the stage was 14.7 feet.
  - Bankfull stage is 11.0 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 7:43 AM EDT Tuesday was 14.7 feet.
  - Forecast...The river is expected to rise to a crest of 15.4
    feet tomorrow morning. It will then fall below flood stage
    early Sunday afternoon.
  - Flood stage is 12.0 feet.
  - Flood History...This crest compares to a previous crest of
    15.4 feet on 03/01/1971.
  - http://www.weather.gov/safety/flood

&&

LAT...LON 4298 8572 4308 8570 4309 8557 4302 8559
      4303 8562 4297 8563


$$

Flood Statement
National Weather Service Grand Rapids MI
1045 AM EDT Tue Apr 7 2026

...The Flood Warning is extended for the following rivers in
Michigan...

  Grand River at Ada affecting Kent County.

  Grand River at Lowell affecting Kent County.

  Grand River at Ionia affecting Ionia County.

  Maple River at Maple Rapids affecting Clinton County.

  Muskegon River at Newaygo affecting Newaygo County.

...The Flood Warning continues for the following rivers in
Michigan...

  Grand River at Robinson Township affecting Ottawa County.

  Grand River near Comstock Park affecting Kent County.

  Red Cedar River At East Lansing affecting Ingham County.

  Thornapple River Near Caledonia affecting Kent County.

  Thornapple River Above Hastings affecting Barry County.

  Muskegon River at Bridgeton affecting Newaygo County.

...The Flood Warning is cancelled for the following rivers in
Michigan...

  Portage River near Vicksburg affecting Kalamazoo County.

Additional information is available at www.weather.gov/grr.

&&

MIC081-081645-
/O.EXT.KGRR.FL.W.0016.000000T0000Z-260409T0000Z/
/CLDM4.1.ER.260405T2100Z.260407T0830Z.260408T1200Z.NO/
1045 AM EDT Tue Apr 7 2026

...FLOOD WARNING NOW IN EFFECT UNTIL TOMORROW EVENING...

* WHAT...Minor flooding is forecast.

* WHERE...Thornapple River near Caledonia.

* WHEN...Until tomorrow evening.

* IMPACTS...At 10.0 feet, Minor flooding of low lying areas occurs.

* ADDITIONAL DETAILS...
  - At 9:45 AM EDT Tuesday the stage was 9.5 feet.
  - Bankfull stage is 8.0 feet.
  - Forecast...The river is expected to rise to a crest of 10.0
    feet just after midnight tonight. It will then fall below
    flood stage tomorrow morning.
  - Flood stage is 10.0 feet.
  - Flood History...This crest compares to a previous crest of
    9.9 feet on 03/15/1986.
  - http://www.weather.gov/safety/flood

&&

LAT...LON 4293 8544 4273 8544 4273 8541 4268 8550
      4273 8551 4298 8552


$$

Flood Statement
National Weather Service Grand Rapids MI
1045 AM EDT Tue Apr 7 2026

...The Flood Warning is extended for the following rivers in
Michigan...

  Grand River at Ada affecting Kent County.

  Grand River at Lowell affecting Kent County.

  Grand River at Ionia affecting Ionia County.

  Maple River at Maple Rapids affecting Clinton County.

  Muskegon River at Newaygo affecting Newaygo County.

...The Flood Warning continues for the following rivers in
Michigan...

  Grand River at Robinson Township affecting Ottawa County.

  Grand River near Comstock Park affecting Kent County.

  Red Cedar River At East Lansing affecting Ingham County.

  Thornapple River Near Caledonia affecting Kent County.

  Thornapple River Above Hastings affecting Barry County.

  Muskegon River at Bridgeton affecting Newaygo County.

...The Flood Warning is cancelled for the following rivers in
Michigan...

  Portage River near Vicksburg affecting Kalamazoo County.

Additional information is available at www.weather.gov/grr.

&&

MIC081-081645-
/O.EXT.KGRR.FL.W.0021.000000T0000Z-260410T0000Z/
/LWLM4.1.ER.260406T1509Z.260407T1800Z.260409T0000Z.NO/
1045 AM EDT Tue Apr 7 2026

...FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY EVENING...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Grand River at Lowell.

* WHEN...Until Thursday evening.

* IMPACTS...At 16.0 feet, Lowell fairgrounds flooded, low sections
  of Bowes Road, Division, Front Street, and Jackson flooded in the
  city of Lowell.

* ADDITIONAL DETAILS...
  - At 7:56 AM EDT Tuesday the stage was 15.9 feet.
  - Bankfull stage is 10.0 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 7:56 AM EDT Tuesday was 15.9 feet.
  - Forecast...The river is expected to rise to a crest of 16.1
    feet this afternoon. It will then fall below flood stage
    tomorrow evening.
  - Flood stage is 15.0 feet.
  - Flood History...This crest compares to a previous crest of
    16.1 feet on 02/15/1938.
  - http://www.weather.gov/safety/flood

&&

LAT...LON 4298 8541 4296 8534 4297 8524 4290 8521
      4289 8534 4289 8548


$$

Flood Statement
National Weather Service Grand Rapids MI
1045 AM EDT Tue Apr 7 2026

...The Flood Warning is extended for the following rivers in
Michigan...

  Grand River at Ada affecting Kent County.

  Grand River at Lowell affecting Kent County.

  Grand River at Ionia affecting Ionia County.

  Maple River at Maple Rapids affecting Clinton County.

  Muskegon River at Newaygo affecting Newaygo County.

...The Flood Warning continues for the following rivers in
Michigan...

  Grand River at Robinson Township affecting Ottawa County.

  Grand River near Comstock Park affecting Kent County.

  Red Cedar River At East Lansing affecting Ingham County.

  Thornapple River Near Caledonia affecting Kent County.

  Thornapple River Above Hastings affecting Barry County.

  Muskegon River at Bridgeton affecting Newaygo County.

...The Flood Warning is cancelled for the following rivers in
Michigan...

  Portage River near Vicksburg affecting Kalamazoo County.

Additional information is available at www.weather.gov/grr.

&&

MIC081-081645-
/O.EXT.KGRR.FL.W.0023.000000T0000Z-260409T0900Z/
/ADAM4.1.ER.260407T1200Z.260408T0600Z.260408T2100Z.NO/
1045 AM EDT Tue Apr 7 2026

...FLOOD WARNING NOW IN EFFECT UNTIL EARLY THURSDAY MORNING...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Grand River at Ada.

* WHEN...Until early Thursday morning.

* IMPACTS...At 20.5 feet, Chief Hazy Cloud Park downstream of gage
  begins to flood.

* ADDITIONAL DETAILS...
  - At 9:00 AM EDT Tuesday the stage was 20.0 feet.
  - Bankfull stage is 17.0 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 9:00 AM EDT Tuesday was 20.0 feet.
  - Forecast...The river is expected to rise to a crest of 20.4
    feet just after midnight tonight. It will then fall below
    flood stage tomorrow afternoon.
  - Flood stage is 20.0 feet.
  - Flood History...This crest compares to a previous crest of
    20.7 feet on 03/18/1982.
  - http://www.weather.gov/safety/flood

&&

LAT...LON 4298 8557 4302 8559 4309 8557 4302 8548
      4298 8541 4289 8548


$$

Flood Warning
National Weather Service Grand Rapids MI
1045 AM EDT Tue Apr 7 2026

...The National Weather Service in Grand Rapids MI has issued a
Flood Warning for the following rivers in Michigan...

  Grand River at Grand Rapids affecting Kent County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Additional information is available at www.weather.gov/grr.

&&

MIC081-081645-
/O.NEW.KGRR.FL.W.0024.260408T0900Z-260410T0300Z/
/GDRM4.U.ER.260408T0900Z.260408T1800Z.260409T1500Z.NO/
1045 AM EDT Tue Apr 7 2026

...FLOOD WARNING IN EFFECT FROM LATE TONIGHT TO LATE THURSDAY
EVENING...
...REPLACES RIVER FLOOD WATCH...

* WHAT...Minor flooding is forecast.

* WHERE...Grand River at Grand Rapids.

* WHEN...From late tonight to late Thursday evening.

* IMPACTS...At 18.0 feet, Expect minor flooding of basements in low
  lying areas in Grand Rapids. Moderate flooding of homes and
  structures occurs upstream at Comstock Park and downstream in
  Robinson Township.

* ADDITIONAL DETAILS...
  - At 9:00 AM EDT Tuesday the stage was 16.7 feet.
  - Bankfull stage is 12.0 feet.
  - Forecast...The river is expected to rise above flood stage
    late tonight to a crest of 18.2 feet early tomorrow
    afternoon. It will then fall below flood stage late Thursday
    morning.
  - Flood stage is 18.0 feet.
  - Flood History...This crest compares to a previous crest of
    17.9 feet on 04/10/2017.
  - http://www.weather.gov/safety/flood

&&

LAT...LON 4297 8583 4295 8578 4298 8572 4297 8563
      4288 8574 4291 8589


$$

Ostuno

Hazard Report Provided By forecast.weather.gov