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Monday, Aug 10, 2026 03:40:45

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Severe Thunderstorm Warning 0115
Issued by the Grand Rapids Forecast Office

Action Issued Starts Expiration
New 2026-08-09 15:03:23 2026-08-09 15:02:00 2026-08-09 16:00:00
Continued 2026-08-09 15:26:54 2026-08-09 16:00:00
Continued 2026-08-09 15:36:24 2026-08-09 16:00:00
Cancelled 2026-08-09 15:44:54 2026-08-09 16:00:00


Action: New
Issued At: 2026-08-09 15:03:23

116 
WUUS53 KGRR 092002
SVRGRR
MIC015-081-092100-
/O.NEW.KGRR.SV.W.0115.260809T2002Z-260809T2100Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Grand Rapids MI
402 PM EDT Sun Aug 9 2026

The National Weather Service in Grand Rapids has issued a

* Severe Thunderstorm Warning for...
  Southern Kent County in southwestern Michigan...
  Barry County in southwestern Michigan...

* Until 500 PM EDT.

* At 402 PM EDT, severe thunderstorms were located along a line
  extending from 8 miles south of Hudsonville to 5 miles northwest of
  Martin to 8 miles south of Allegan, moving east at 40 mph.

  HAZARD...60 mph wind gusts and penny size hail.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Hastings...            Middleville...         Nashville...
  Caledonia...           Freeport...            Orangeville...
  Irving...              Woodland...            Dutton...
  Delton...              Gun Lake...            Yankee Springs...
  Prairieville...        Dowling...             Pine Lake...
  Woodbury...            Alaska...              Alto...
  Cloverdale...          Lacey...               

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4277 8555 4277 8578 4280 8578 4290 8531
      4277 8531 4277 8507 4249 8507 4249 8554
TIME...MOT...LOC 2002Z 258DEG 36KT 4275 8583 4258 8573 4242 8588 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

NJJ


Action: Continued
Issued At: 2026-08-09 15:26:54

787 
WWUS53 KGRR 092026
SVSGRR

Severe Weather Statement
National Weather Service Grand Rapids MI
426 PM EDT Sun Aug 9 2026

MIC015-081-092100-
/O.CON.KGRR.SV.W.0115.000000T0000Z-260809T2100Z/
Kent MI-Barry MI-
426 PM EDT Sun Aug 9 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 500 PM EDT
FOR SOUTHEASTERN KENT AND NORTHERN BARRY COUNTIES...

At 426 PM EDT, severe thunderstorms were located along a line
extending from near Kentwood to near Middleville to 9 miles west of
Hastings, moving northeast at 45 mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Hastings, Middleville, Caledonia, Freeport, Orangeville, Irving,
Woodland, Dutton, Gun Lake, Yankee Springs, Woodbury, Alaska, Alto,
and Cutlerville.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4267 8507 4252 8554 4257 8554 4277 8555
      4277 8564 4282 8570 4290 8531 4277 8531
      4277 8507
TIME...MOT...LOC 2026Z 240DEG 37KT 4285 8560 4271 8541 4260 8547 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

THOMAS


Action: Continued
Issued At: 2026-08-09 15:36:24

104 
WWUS53 KGRR 092036
SVSGRR

Severe Weather Statement
National Weather Service Grand Rapids MI
436 PM EDT Sun Aug 9 2026

MIC015-081-092100-
/O.CON.KGRR.SV.W.0115.000000T0000Z-260809T2100Z/
Kent MI-Barry MI-
436 PM EDT Sun Aug 9 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 500 PM EDT
FOR SOUTHEASTERN KENT AND NORTHERN BARRY COUNTIES...

At 435 PM EDT, severe thunderstorms were located along a line
extending from near Gerald R. Ford International Airport to near
Freeport to near Hastings, moving east at 45 mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Middleville, Caledonia, Freeport, Irving, Woodland, Woodbury, Alaska,
Alto, and Dutton.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4267 8545 4284 8559 4290 8531 4277 8531
      4277 8507 4272 8507
TIME...MOT...LOC 2035Z 252DEG 40KT 4291 8548 4276 8529 4265 8535 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

THOMAS


Action: Cancelled
Issued At: 2026-08-09 15:44:54

387 
WWUS53 KGRR 092044
SVSGRR

Severe Weather Statement
National Weather Service Grand Rapids MI
444 PM EDT Sun Aug 9 2026

MIC015-081-092054-
/O.CAN.KGRR.SV.W.0115.000000T0000Z-260809T2100Z/
Kent MI-Barry MI-
444 PM EDT Sun Aug 9 2026

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN KENT AND NORTHERN
BARRY COUNTIES IS CANCELLED...

The storms which prompted the warning have weakened below severe
limits, and no longer pose an immediate threat to life or property.
Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 700 PM EDT for
south central and southwestern Michigan.

&&

LAT...LON 4267 8545 4284 8559 4290 8531 4277 8531
      4277 8507 4272 8507
TIME...MOT...LOC 2041Z 258DEG 36KT 4292 8539 4277 8520 4266 8526 

$$

THOMAS



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