Alert archive / Michigan / Tornado Warnings in 2021
Tornado Warning 2, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this tornado warning at Jun 26, 2021, 3:39 PM EDT for Clare County, Isabella County, Mecosta County, Michigan. It was in force for 15 min. 1 report came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jun 26, 2021, 3:39 PM EDT (19:39 UTC)
- Expired
- Jun 26, 2021, 3:54 PM EDT
- In force
- 15 min
- Issued by
- NWS Grand Rapids, MI
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 0.0 in
Counties Clare County, MI, Isabella County, MI, Mecosta County, MI
The radar
The Grand Rapids radar (KGRR), 106 km from the middle of the area, began a volume at 19:39 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 26, 3:39 PM EDT | TSTM WND DMG | 1 Ne Sylvester, MI | ROOF OFF OF BARN, TREES AND POWER LINES DOWN. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 26, 1:05 PM EDT | Tornado Watch | SPC | 9 hr |
The nearest sounding before it
Detroit, MI (KDTX), launched 12:00Z, 7.7 hours before the alert went out and 169 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
- 492 J/kg
- Mixed-layer CIN
- -3 J/kg
- Mixed-layer LCL
- 493 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- 90 m²/s²
- 0-3 km storm-relative helicity
- 139 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 1.5
The text
As transmitted.
120
WFUS53 KGRR 261939
TORGRR
MIC035-073-107-262045-
/O.NEW.KGRR.TO.W.0002.210626T1939Z-210626T2045Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Grand Rapids MI
339 PM EDT Sat Jun 26 2021
The National Weather Service in Grand Rapids has issued a
* Tornado Warning for...
Northern Isabella County in central Michigan...
Southern Clare County in central Michigan...
Southeastern Mecosta County in central Michigan...
* Until 445 PM EDT.
* At 339 PM EDT, a severe thunderstorm capable of producing a tornado
was located near Canadian Lakes, or 16 miles southeast of Big
Rapids, moving northeast at 30 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.
* This dangerous storm will be near...
Lake Isabella around 405 PM EDT.
Rosebush around 425 PM EDT.
Farwell around 430 PM EDT.
Clare around 435 PM EDT.
Other locations impacted by this tornadic thunderstorm include
Brinton, Sylvester, Barryton, Delwin, Remus, Loomis, Beal City, Lake
and Weidman.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 4383 8461 4370 8461 4351 8524 4357 8531
4381 8510 4381 8509 4382 8509 4388 8504
TIME...MOT...LOC 1939Z 233DEG 27KT 4356 8522
TORNADO...RADAR INDICATED
HAIL...0.00IN
$$
LAURENS2 follow-up statements
758
WWUS53 KGRR 261947
SVSGRR
Severe Weather Statement
National Weather Service Grand Rapids MI
347 PM EDT Sat Jun 26 2021
MIC035-073-107-262045-
/O.CON.KGRR.TO.W.0002.000000T0000Z-210626T2045Z/
Isabella MI-Clare MI-Mecosta MI-
347 PM EDT Sat Jun 26 2021
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 445 PM EDT FOR NORTHERN
ISABELLA...SOUTHERN CLARE AND SOUTHEASTERN MECOSTA COUNTIES...
At 346 PM EDT, a confirmed tornado was located near Remus, or 10
miles southeast of Mecosta, moving northeast at 30 mph.
HAZARD...Damaging tornado.
SOURCE...Radar confirmed tornado.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.
This tornado will be near...
Lake Isabella around 405 PM EDT.
Rosebush around 430 PM EDT.
Farwell around 435 PM EDT.
Clare around 440 PM EDT.
Other locations impacted by this tornadic thunderstorm include
Brinton, Delwin, Remus, Loomis, Beal City, Lake, Weidman and
Barryton.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a
basement or an interior room on the lowest floor of a sturdy
building. Avoid windows. If you are outdoors, in a mobile home, or in
a vehicle, move to the closest substantial shelter and protect
yourself from flying debris.
&&
LAT...LON 4383 8461 4370 8461 4353 8521 4356 8526
4381 8510 4381 8509 4382 8509 4388 8504
TIME...MOT...LOC 1946Z 232DEG 25KT 4359 8518
TORNADO...OBSERVED
HAIL...0.00IN
$$
TJT234
WWUS53 KGRR 261954
SVSGRR
Severe Weather Statement
National Weather Service Grand Rapids MI
354 PM EDT Sat Jun 26 2021
MIC035-073-107-262004-
/O.CAN.KGRR.TO.W.0002.000000T0000Z-210626T2045Z/
Isabella MI-Clare MI-Mecosta MI-
354 PM EDT Sat Jun 26 2021
...THE TORNADO WARNING FOR NORTHERN ISABELLA...SOUTHERN CLARE AND
SOUTHEASTERN MECOSTA COUNTIES IS CANCELLED...
The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore, the warning has been cancelled. However, gusty winds and
lightning are still possible with this thunderstorm.
A Tornado Watch remains in effect until 800 PM EDT for central
Michigan.
LAT...LON 4383 8461 4370 8461 4353 8521 4356 8526
4381 8510 4381 8509 4382 8509 4388 8504
TIME...MOT...LOC 1952Z 233DEG 27KT 4363 8511
$$
TJTThe office that day
Everything else NWS Grand Rapids, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 25, 8:57 PM EDT | Marine Dense Fog Advisory | GRR | 14 hr | |
| Jun 26, 3:32 AM EDT | Small Craft Advisory | GRR | 36 hr | |
| Jun 26, 11:37 AM EDT | Areal Flood Advisory | GRR | Allegan, Ionia, Kent, Montcalm, Ottawa | 4 hr |
| Jun 26, 12:56 PM EDT | Special Marine Warning | GRR | 3 hr | |
| Jun 26, 2:36 PM EDT | Areal Flood Advisory | GRR | Muskegon | 4 hr |
| Jun 26, 3:10 PM EDT | Areal Flood Warning | GRR | Allegan, Barry, Ionia, Kalamazoo, Kent, Montcalm and 2 more | 43 hr |
| Jun 26, 3:25 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 57 min |
| Jun 26, 3:31 PM EDT | Severe Thunderstorm Warning | GRR | Mecosta | 59 min |
| Jun 26, 3:49 PM EDT | Beach Hazards Statement | GRR | Allegan, Muskegon, Oceana, Ottawa, Van Buren | 24 hr |
| Jun 26, 4:44 PM EDT | Tornado Warning | GRR | Ionia | 31 min |
| Jun 26, 4:55 PM EDT | Severe Thunderstorm Warning | GRR | Barry, Calhoun, Eaton, Kalamazoo | 65 min |
| Jun 26, 4:58 PM EDT | Tornado Warning | GRR | Calhoun, Eaton | 47 min |
| Jun 26, 5:05 PM EDT | Tornado Warning | GRR | Clinton | 28 min |
| Jun 26, 5:20 PM EDT | Severe Thunderstorm Warning | GRR | Ingham | 55 min |
| Jun 26, 5:29 PM EDT | Tornado Warning | GRR | Calhoun, Kalamazoo | 61 min |
| Jun 26, 5:30 PM EDT | Severe Thunderstorm Warning | GRR | Clinton | 17 min |
| Jun 26, 5:32 PM EDT | Tornado Warning | GRR | Ingham | 58 min |
| Jun 26, 5:43 PM EDT | Tornado Warning | GRR | Eaton | 32 min |
| Jun 26, 5:45 PM EDT | Areal Flood Advisory | GRR | Calhoun, Clinton, Eaton, Ingham, Jackson | 2 hr |
| Jun 26, 6:12 PM EDT | Tornado Warning | GRR | Calhoun, Eaton, Ingham, Jackson | 63 min |
| Jun 26, 6:28 PM EDT | Tornado Warning | GRR | Ingham | 32 min |
| Jun 26, 7:14 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Ingham, Jackson | 61 min |
| Jun 26, 7:54 PM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 51 min |
Nearby
Tornado Warnings in Michigan, 2021Every tornado warning in 2021Tornadoes 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.