Alert archive / Michigan / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 18, NWS Gaylord, MI
NWS Gaylord, MI issued this severe thunderstorm warning at Jul 24, 2021, 3:21 PM EDT for Gladwin County, Michigan. It was in force for 54 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 24, 2021, 3:21 PM EDT (19:21 UTC)
- Expired
- Jul 24, 2021, 4:15 PM EDT
- In force
- 54 min
- Issued by
- NWS Gaylord, MI
- Area
- Storm-based polygon
- Tornado
- Possible
- Hail
- 0.75 in
- Wind
- 60.0 mph
County Gladwin County, MI
The radar
The NCL Michigan radar (KAPX), 116 km from the middle of the area, began a volume at 19:22 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 24, 3:16 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
The nearest sounding before it
Detroit, MI (KDTX), launched 12:00Z, 7.4 hours before the alert went out and 152 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.
- Mixed-layer CAPE
- 588 J/kg
- Mixed-layer CIN
- -27 J/kg
- Mixed-layer LCL
- 557 m above ground
- 0-6 km bulk shear
- 32 kt
- 0-1 km storm-relative helicity
- 113 m²/s²
- 0-3 km storm-relative helicity
- 129 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.8
The text
As transmitted.
364
WUUS53 KAPX 241921
SVRAPX
MIC051-242015-
/O.NEW.KAPX.SV.W.0018.210724T1921Z-210724T2015Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Gaylord MI
321 PM EDT Sat Jul 24 2021
The National Weather Service in Gaylord has issued a
* Severe Thunderstorm Warning for...
Gladwin County in northern Michigan...
* Until 415 PM EDT.
* At 320 PM EDT, a severe thunderstorm was located 8 miles west of
Beaverton, or 8 miles northeast of Clare, moving east at 30 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* This severe thunderstorm will be near...
Gladwin and Beaverton around 335 PM EDT.
Other locations in the path of this severe thunderstorm include
Winegars, Wooden Shoe Village and Rhodes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4382 8460 4402 8460 4408 8417 4383 8416
4383 8436 4381 8437
TIME...MOT...LOC 1920Z 274DEG 26KT 4391 8465
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$4 follow-up statements
002
WWUS53 KAPX 241940
SVSAPX
Severe Weather Statement
National Weather Service Gaylord MI
340 PM EDT Sat Jul 24 2021
MIC051-242015-
/O.CON.KAPX.SV.W.0018.000000T0000Z-210724T2015Z/
Gladwin MI-
340 PM EDT Sat Jul 24 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 415 PM EDT
FOR GLADWIN COUNTY...
At 340 PM EDT, a severe thunderstorm was located near Beaverton, or 8
miles southeast of Gladwin, moving east at 35 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
Locations impacted include...
Rhodes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4382 8460 4402 8460 4408 8417 4383 8416
4383 8436 4381 8437
TIME...MOT...LOC 1940Z 286DEG 31KT 4387 8443
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$456
WWUS53 KAPX 241952
SVSAPX
Severe Weather Statement
National Weather Service Gaylord MI
352 PM EDT Sat Jul 24 2021
MIC051-242015-
/O.CON.KAPX.SV.W.0018.000000T0000Z-210724T2015Z/
Gladwin MI-
352 PM EDT Sat Jul 24 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 415 PM EDT
FOR GLADWIN COUNTY...
At 352 PM EDT, a severe thunderstorm was located near Rhodes, or 12
miles northeast of Sanford, moving east at 40 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...
Gladwin, Beaverton, Wooden Shoe Village, Rhodes and Winegars.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4382 8460 4402 8460 4408 8417 4383 8416
4383 8436 4381 8437
TIME...MOT...LOC 1952Z 287DEG 34KT 4384 8427
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$846
WWUS53 KAPX 242004
SVSAPX
Severe Weather Statement
National Weather Service Gaylord MI
404 PM EDT Sat Jul 24 2021
MIC051-242015-
/O.CON.KAPX.SV.W.0018.000000T0000Z-210724T2015Z/
Gladwin MI-
404 PM EDT Sat Jul 24 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 415 PM EDT
FOR SOUTHEASTERN GLADWIN COUNTY...
At 404 PM EDT, a severe thunderstorm was located near Rhodes, or 9
miles west of Pinconning, moving east at 35 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
Locations impacted include...
Rhodes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4382 8451 4388 8436 4402 8417 4383 8416
4383 8436 4381 8437
TIME...MOT...LOC 2004Z 279DEG 29KT 4383 8414
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$820
WWUS53 KAPX 242007
SVSAPX
Severe Weather Statement
National Weather Service Gaylord MI
407 PM EDT Sat Jul 24 2021
MIC051-242016-
/O.EXP.KAPX.SV.W.0018.000000T0000Z-210724T2015Z/
Gladwin MI-
407 PM EDT Sat Jul 24 2021
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN GLADWIN COUNTY
WILL EXPIRE AT 415 PM EDT...
The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire. However gusty
winds are still possible with this thunderstorm.
A Severe Thunderstorm Watch remains in effect until 1000 PM EDT for
northern Michigan.
LAT...LON 4382 8451 4388 8436 4402 8417 4383 8416
4383 8436 4381 8437
TIME...MOT...LOC 2006Z 274DEG 26KT 4383 8415
$$The office that day
Everything else NWS Gaylord, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 24, 3:08 AM EDT | Small Craft Advisory | APX | 16 hr | |
| Jul 24, 8:17 AM EDT | Special Weather Statement | APX | Leelanau | 58 min |
| Jul 24, 8:59 AM EDT | Flash Flood Warning | APX | Leelanau | 3 hr |
| Jul 24, 9:17 AM EDT | Flash Flood Warning | APX | Grand Traverse, Leelanau | 3 hr |
| Jul 24, 9:28 AM EDT | Special Weather Statement | APX | Kalkaska | 32 min |
| Jul 24, 9:33 AM EDT | Flash Flood Warning | APX | Antrim, Grand Traverse, Kalkaska | 3 hr |
| Jul 24, 12:52 PM EDT | Special Weather Statement | APX | Missaukee, Roscommon | 38 min |
| Jul 24, 1:11 PM EDT | Special Weather Statement | APX | Roscommon | 34 min |
| Jul 24, 1:33 PM EDT | Special Weather Statement | APX | Gladwin, Ogemaw, Roscommon | 27 min |
| Jul 24, 1:53 PM EDT | Special Weather Statement | APX | Ogemaw | 37 min |
| Jul 24, 2:09 PM EDT | Special Marine Warning | APX | 66 min | |
| Jul 24, 2:29 PM EDT | Special Weather Statement | APX | Arenac | 46 min |
| Jul 24, 3:16 PM EDT | Severe Thunderstorm Warning | APX | Arenac | 29 min |
Nearby
Severe Thunderstorm Warnings in Michigan, 2021Every severe thunderstorm warning in 2021
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.