Alert archive / Minnesota / Mesoscale Discussions in 2016
Mesoscale Discussion 1022
The Storm Prediction Center issued this mesoscale discussion at Jun 22, 2016, 5:43 PM CDT for 30 counties in Minnesota; Pierce County, Polk County, Saint Croix County, Wisconsin. It was in force for 2 hr.
The area
The outline as issued.
The facts
- Issued
- Jun 22, 2016, 5:43 PM CDT (22:43 UTC)
- Expired
- Jun 22, 2016, 7:45 PM CDT
- In force
- 2 hr
- Issued by
- the Storm Prediction Center
- Chance of a watch
- 20%
All 33 counties
Anoka County, MN, Benton County, MN, Blue Earth County, MN, Brown County, MN, Carver County, MN, Chisago County, MN, Crow Wing County, MN, Dakota County, MN, Dodge County, MN, Goodhue County, MN, Hennepin County, MN, Isanti County, MN, Kanabec County, MN, Le Sueur County, MN, McLeod County, MN, Meeker County, MN, Mille Lacs County, MN, Morrison County, MN, Nicollet County, MN, Ramsey County, MN, Rice County, MN, Scott County, MN, Sherburne County, MN, Sibley County, MN, Stearns County, MN, Steele County, MN, Waseca County, MN, Washington County, MN, Watonwan County, MN, Wright County, MN, Pierce County, WI, Polk County, WI, Saint Croix County, WI
The radar
The Minneapolis radar (KMPX), 34 km from the middle of the area, began a volume at 22:44 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, 10.7 hours before the alert went out and 33 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
- 1963 m above ground
- 0-6 km bulk shear
- 51 kt
- 0-1 km storm-relative helicity
- -118 m²/s²
- 0-3 km storm-relative helicity
- 7 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
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</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 21, 9:49 PM CDT | Mesoscale Discussion | SPC | Nobles, Rock | 26 min |
| Jun 21, 10:21 PM CDT | Severe Thunderstorm Watch | SPC | Jackson, Nobles, Rock | 7 hr |
| Jun 22, 2:31 AM CDT | Mesoscale Discussion | SPC | Jackson, Nobles, Rock | 119 min |
| Jun 22, 4:43 AM CDT | Mesoscale Discussion | SPC | Nobles, Rock | 92 min |
| Jun 22, 3:38 PM CDT | Mesoscale Discussion | SPC | Grant, Green, Iowa, Lafayette, Rock, Walworth | 97 min |
Nearby
Mesoscale Discussions in Minnesota, 2016Mesoscale Discussions in Wisconsin, 2016Every mesoscale discussion 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.