Alert archive / Michigan / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 40, NWS Gaylord, MI

July 27, 2016Manistee County, Wexford County, Michigan

NWS Gaylord, MI issued this severe thunderstorm warning at Jul 27, 2016, 1:37 PM EDT for Manistee County, Wexford County, Michigan. It was in force for 38 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jul 27, 2016, 1:37 PM EDT (17:37 UTC)
Expired: Jul 27, 2016, 2:15 PM EDT
In force: 38 min
Issued by: NWS Gaylord, MI
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Manistee County, MI, Wexford County, MI

The radar

The NCL Michigan radar (KAPX), 107 km from the middle of the area, began a volume at 17:38 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 nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 12:00Z, 5.6 hours before the alert went out and 191 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 208 J/kg
Mixed-layer CIN: -142 J/kg
Mixed-layer LCL: 1352 m above ground
0-6 km bulk shear: 30 kt
0-1 km storm-relative helicity: -76 m²/s²
0-3 km storm-relative helicity: -38 m²/s²
Significant tornado parameter: -0.0
Supercell composite: -0.5

Open this sounding in Storm Lab

The text

As transmitted.

467 
WUUS53 KAPX 271737
SVRAPX
MIC101-165-271815-
/O.NEW.KAPX.SV.W.0040.160727T1737Z-160727T1815Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GAYLORD MI
137 PM EDT WED JUL 27 2016

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHWESTERN WEXFORD COUNTY IN NORTHERN MICHIGAN...
  SOUTHEASTERN MANISTEE COUNTY IN NORTHERN MICHIGAN...

* UNTIL 215 PM EDT

* AT 137 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR
  WELLSTON...OR 20 MILES WEST OF CADILLAC...MOVING SOUTHEAST 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...
  BOON...HARRIETTA AND HOXEYVILLE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4434 8582 4428 8548 4417 8552 4417 8592
TIME...MOT...LOC 1737Z 297DEG 14KT 4424 8582 

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

MSB

3 follow-up statements

456 
WWUS53 KAPX 271748
SVSAPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GAYLORD MI
148 PM EDT WED JUL 27 2016

MIC101-271757-
/O.CAN.KAPX.SV.W.0040.000000T0000Z-160727T1815Z/
MANISTEE MI-
148 PM EDT WED JUL 27 2016

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN MANISTEE COUNTY
IS CANCELLED...
    
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THEREFORE...THE WARNING HAS BEEN CANCELLED.

LAT...LON 4422 8582 4433 8579 4431 8566 4429 8550
      4428 8548 4424 8549 4417 8552 4417 8582
TIME...MOT...LOC 1747Z 297DEG 14KT 4422 8577 

$$

MIC165-271815-
/O.CON.KAPX.SV.W.0040.000000T0000Z-160727T1815Z/
WEXFORD MI-
148 PM EDT WED JUL 27 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 215 PM EDT
FOR SOUTHWESTERN WEXFORD COUNTY...

AT 147 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED 17 MILES WEST OF
CADILLAC...MOVING SOUTHEAST 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...
BOON...HARRIETTA AND HOXEYVILLE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4422 8582 4433 8579 4431 8566 4429 8550
      4428 8548 4424 8549 4417 8552 4417 8582
TIME...MOT...LOC 1747Z 297DEG 14KT 4422 8577 

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

MSB

993 
WWUS53 KAPX 271810
SVSAPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GAYLORD MI
210 PM EDT WED JUL 27 2016

MIC165-271815-
/O.CON.KAPX.SV.W.0040.000000T0000Z-160727T1815Z/
WEXFORD MI-
210 PM EDT WED JUL 27 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 215 PM EDT
FOR SOUTHWESTERN WEXFORD COUNTY...

AT 209 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED OVER BOON...OR 10
MILES WEST OF CADILLAC...MOVING SOUTHEAST AT 20 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...
BOON...HARRIETTA AND HOXEYVILLE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4422 8582 4433 8579 4431 8566 4429 8550
      4428 8548 4424 8549 4417 8552 4417 8582
TIME...MOT...LOC 1809Z 319DEG 16KT 4425 8562 

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

FARINA

847 
WWUS53 KAPX 271814
SVSAPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GAYLORD MI
214 PM EDT WED JUL 27 2016

MIC165-271823-
/O.EXP.KAPX.SV.W.0040.000000T0000Z-160727T1815Z/
WEXFORD MI-
214 PM EDT WED JUL 27 2016

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN WEXFORD COUNTY
WILL EXPIRE AT 215 PM EDT...
                
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND NO LONGER POSE AN IMMEDIATE THREAT TO LIFE OR PROPERTY.
THEREFORE...THE WARNING WILL BE ALLOWED TO EXPIRE.

TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
GAYLORD.

LAT...LON 4422 8582 4433 8579 4431 8566 4429 8550
      4428 8548 4424 8549 4417 8552 4417 8582
TIME...MOT...LOC 1812Z 297DEG 14KT 4425 8562 

$$

FARINA

The office that day

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

Issued	Product	Office	Counties	Lasted
Jul 26, 8:31 PM EDT	Special Weather Statement	APX	Chippewa, Mackinac	89 min
Jul 26, 9:56 PM EDT	Special Weather Statement	APX	Chippewa	64 min
Jul 26, 11:01 PM EDT	Special Weather Statement	APX	Chippewa	59 min
Jul 27, 1:15 PM EDT	Special Weather Statement	APX	Wexford	90 min

Nearby

Severe Thunderstorm Warnings in Michigan, 2016 Every severe thunderstorm warning in 2016

Sources

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.