Alert archive / Minnesota / Severe Thunderstorm Warnings in 2022
Severe Thunderstorm Warning 210, NWS Twin Cities, MN
NWS Twin Cities, MN issued this severe thunderstorm warning at Jul 12, 2022, 4:55 PM CDT for Morrison County, Todd County, Minnesota. It was in force for 35 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 12, 2022, 4:55 PM CDT (21:55 UTC)
- Expired
- Jul 12, 2022, 5:30 PM CDT
- In force
- 35 min
- Issued by
- NWS Twin Cities, MN
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Morrison County, MN, Todd County, MN
The radar
The Minneapolis radar (KMPX), 169 km from the middle of the area, began a volume at 21:57 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
Minneapolis, MN (KMPX), launched 12:00Z, 9.9 hours before the alert went out and 168 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
- 22 J/kg
- Mixed-layer CIN
- -60 J/kg
- Mixed-layer LCL
- 1210 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 65 m²/s²
- 0-3 km storm-relative helicity
- 54 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
741
WUUS53 KMPX 122155
SVRMPX
MNC097-153-122230-
/O.NEW.KMPX.SV.W.0210.220712T2155Z-220712T2230Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Twin Cities/Chanhassen MN
455 PM CDT Tue Jul 12 2022
The National Weather Service in the Twin Cities has issued a
* Severe Thunderstorm Warning for...
Northeastern Todd County in central Minnesota...
Northwestern Morrison County in central Minnesota...
* Until 530 PM CDT.
* At 454 PM CDT, a severe thunderstorm was located near Motley, or 25
miles west of Brainerd, moving southeast at 30 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...
Randall.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4617 9436 4616 9437 4616 9434 4613 9430
4596 9467 4630 9486 4636 9472 4635 9468
4636 9467
TIME...MOT...LOC 2154Z 315DEG 28KT 4628 9471
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
CTG1 follow-up statement
975
WWUS53 KMPX 122219
SVSMPX
Severe Weather Statement
National Weather Service Twin Cities/Chanhassen MN
519 PM CDT Tue Jul 12 2022
MNC153-122229-
/O.CAN.KMPX.SV.W.0210.000000T0000Z-220712T2230Z/
Todd MN-
519 PM CDT Tue Jul 12 2022
...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN TODD COUNTY IS
CANCELLED...
The severe thunderstorm which prompted the warning has moved out of
the warned area. Therefore, the warning has been cancelled.
LAT...LON 4617 9436 4616 9437 4616 9434 4613 9430
4600 9457 4601 9458 4619 9465 4627 9451
TIME...MOT...LOC 2219Z 315DEG 28KT 4614 9451
$$
MNC097-122230-
/O.CON.KMPX.SV.W.0210.000000T0000Z-220712T2230Z/
Morrison MN-
519 PM CDT Tue Jul 12 2022
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM CDT
FOR NORTHWESTERN MORRISON COUNTY...
At 519 PM CDT, a severe thunderstorm was located near Randall, or 13
miles northwest of Little Falls, moving southeast at 30 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...
Randall and Cushing.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4617 9436 4616 9437 4616 9434 4613 9430
4600 9457 4601 9458 4619 9465 4627 9451
TIME...MOT...LOC 2219Z 315DEG 28KT 4614 9451
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
CTGThe office that day
Everything else NWS Twin Cities, MN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 12, 4:33 PM CDT | Special Weather Statement | MPX | Todd | 42 min |
| Jul 12, 5:30 PM CDT | Severe Thunderstorm Warning | MPX | Kanabec, Mille Lacs | 29 min |
| Jul 12, 5:58 PM CDT | Special Weather Statement | MPX | Todd | 47 min |
| Jul 12, 6:18 PM CDT | Special Weather Statement | MPX | Chisago | 42 min |
| Jul 12, 6:48 PM CDT | Special Weather Statement | MPX | Hennepin | 42 min |
| Jul 12, 6:58 PM CDT | Special Weather Statement | MPX | Mille Lacs | 47 min |
Nearby
Severe Thunderstorm Warnings in Minnesota, 2022Every severe thunderstorm warning in 2022
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.