Severe Thunderstorm Warning 39, NWS Gaylord, MI

Issued

Aug 14, 2015, 3:12 PM EDT (19:12 UTC)

Expired

Aug 14, 2015, 4:00 PM EDT

In force

48 min

Issued by

NWS Gaylord, MI

Area

Storm-based polygon

Hail

1.5 in

Wind

60.0 mph

Counties Alcona County, MI, Iosco County, MI

The NCL Michigan radar (KAPX), 103 km from the middle of the area, began a volume at 19:16 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.

659 
WUUS53 KAPX 141912
SVRAPX
MIC001-069-142000-
/O.NEW.KAPX.SV.W.0039.150814T1912Z-150814T2000Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GAYLORD MI
312 PM EDT FRI AUG 14 2015

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  CENTRAL ALCONA COUNTY IN NORTHERN MICHIGAN...
  NORTHEASTERN IOSCO COUNTY IN NORTHERN MICHIGAN...

* UNTIL 400 PM EDT

* AT 312 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR BARTON
  CITY...OR 10 MILES WEST OF HARRISVILLE...MOVING SOUTHEAST AT 15
  MPH.

  HAZARD...PING PONG BALL SIZE HAIL AND 60 MPH WIND GUSTS. 

  SOURCE...RADAR INDICATED. 

  IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL 
           DAMAGE TO ROOFS...SIDING...WINDOWS AND VEHICLES. EXPECT 
           WIND DAMAGE TO ROOFS...SIDING AND TREES. 

* LOCATIONS IMPACTED INCLUDE...
  OSCODA...HARRISVILLE...AU SABLE...MIKADO...LINCOLN...HUBBARD
  LAKE...WURTSMITH AIRFIELD...BARTON CITY AND LOST LAKE WOODS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM...AND MAY LEAD TO
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.

&&

LAT...LON 4462 8331 4439 8333 4435 8338 4472 8379
      4474 8378 4485 8353 4484 8350 4467 8328
TIME...MOT...LOC 1912Z 316DEG 13KT 4464 8351 

HAIL...1.50IN
WIND...60MPH
 
$$

JPB

938 
WWUS53 KAPX 141931
SVSAPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GAYLORD MI
331 PM EDT FRI AUG 14 2015

MIC001-069-142000-
/O.CON.KAPX.SV.W.0039.000000T0000Z-150814T2000Z/
ALCONA MI-IOSCO MI-
331 PM EDT FRI AUG 14 2015

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 400 PM EDT
FOR SOUTHEASTERN ALCONA AND NORTHEASTERN IOSCO COUNTIES...

AT 330 PM EDT...SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM WURTSMITH AIRFIELD TO BARTON CITY...MOVING SOUTH AT 15
MPH.

HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL. 

SOURCE...RADAR INDICATED. 

IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO 
         ROOFS...SIDING AND TREES. 

LOCATIONS IMPACTED INCLUDE...
OSCODA...AU SABLE...MIKADO...LINCOLN...BARTON CITY AND WURTSMITH
AIRFIELD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

TORRENTIAL RAINFALL IS OCCURRING WITH THESE STORMS...AND MAY LEAD TO
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.

&&

LAT...LON 4439 8333 4435 8338 4466 8372 4477 8350
      4462 8331
TIME...MOT...LOC 1930Z 345DEG 14KT 4445 8341 4469 8361 

HAIL...1.00IN
WIND...60MPH
 
$$

JPB

Severe Thunderstorm Warnings in Michigan, 2015Every severe thunderstorm warning in 2015

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