Alert archive / Minnesota / Severe Thunderstorm Warnings in 2014
Severe Thunderstorm Warning 26, NWS Twin Cities, MN
NWS Twin Cities, MN issued this severe thunderstorm warning at May 19, 2014, 7:47 AM CDT for Kandiyohi County, Swift County, Minnesota. It was in force for 28 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
- May 19, 2014, 7:47 AM CDT (12:47 UTC)
- Expired
- May 19, 2014, 8:15 AM CDT
- In force
- 28 min
- Issued by
- NWS Twin Cities, MN
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Kandiyohi County, MN, Swift County, MN
The radar
The Minneapolis radar (KMPX), 146 km from the middle of the area, began a volume at 12:49 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, 0.8 hours before the alert went out and 144 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1481 m above ground
- 0-6 km bulk shear
- 43 kt
- 0-1 km storm-relative helicity
- 243 m²/s²
- 0-3 km storm-relative helicity
- 262 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
265
WUUS53 KMPX 191247
SVRMPX
MNC067-151-191315-
/O.NEW.KMPX.SV.W.0026.140519T1247Z-140519T1315Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
747 AM CDT MON MAY 19 2014
THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
NORTHWESTERN KANDIYOHI COUNTY IN CENTRAL MINNESOTA...
NORTHEASTERN SWIFT COUNTY IN WEST CENTRAL MINNESOTA...
* UNTIL 815 AM CDT
* AT 745 AM CDT...A SEVERE THUNDERSTORM WAS LOCATED 6 MILES WEST OF
MONSON LAKE STATE PARK...AND MOVING NORTHEAST AT 25 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...
MONSON LAKE STATE PARK...NORWAY LAKE AND SUNBURG.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
&&
LAT...LON 4532 9547 4542 9517 4541 9514 4530 9509
4524 9543
TIME...MOT...LOC 1247Z 244DEG 20KT 4530 9538
HAIL...1.00IN
WIND...60MPH
$$1 follow-up statement
358
WWUS53 KMPX 191308
SVSMPX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
808 AM CDT MON MAY 19 2014
MNC067-151-191318-
/O.EXP.KMPX.SV.W.0026.000000T0000Z-140519T1315Z/
KANDIYOHI MN-SWIFT MN-
808 AM CDT MON MAY 19 2014
...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN SWIFT AND
NORTHWESTERN KANDIYOHI COUNTIES WILL EXPIRE AT 815 AM CDT...
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND NO LONGER POSES AN IMMEDIATE THREAT TO LIFE OR PROPERTY.
LAT...LON 4532 9547 4542 9517 4541 9514 4530 9509
4524 9543
TIME...MOT...LOC 1308Z 244DEG 20KT 4535 9523
$$The office that day
Everything else NWS Twin Cities, MN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 19, 6:14 AM CDT | Severe Thunderstorm Warning | MPX | Swift | 46 min |
| May 19, 6:31 AM CDT | Severe Thunderstorm Warning | MPX | Stevens, Swift | 44 min |
| May 19, 7:31 AM CDT | Special Weather Statement | MPX | Kandiyohi | 44 min |
| May 19, 7:39 AM CDT | Special Weather Statement | MPX | Douglas | 36 min |
| May 19, 12:32 PM CDT | Special Weather Statement | MPX | Carver, Ramsey, Washington | 58 min |
| May 19, 1:53 PM CDT | Special Weather Statement | MPX | Dakota, Hennepin, Ramsey, Scott, Washington | 52 min |
| May 19, 2:21 PM CDT | Special Weather Statement | MPX | Ramsey, Washington | 39 min |
| May 19, 3:20 PM CDT | Special Weather Statement | MPX | Anoka, Hennepin, Ramsey, Washington | 55 min |
| May 19, 4:47 PM CDT | Special Weather Statement | MPX | Anoka, Washington | 73 min |
Nearby
Severe Thunderstorm Warnings in Minnesota, 2014Every severe thunderstorm warning in 2014
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.