Alert archive / Missouri / Mesoscale Discussions in 2019
Mesoscale Discussion 2159
The Storm Prediction Center issued this mesoscale discussion at Nov 26, 2019, 6:03 PM CST for 33 counties in Missouri. It was in force for 57 min.
The area
The outline as issued.
The facts
- Issued
- Nov 26, 2019, 6:03 PM CST (00:03 UTC)
- Expired
- Nov 26, 2019, 7:00 PM CST
- In force
- 57 min
- Issued by
- the Storm Prediction Center
- Chance of a watch
- 80%
All 33 counties
Audrain County, MO, Boone County, MO, Callaway County, MO, Camden County, MO, Christian County, MO, Cole County, MO, Cooper County, MO, Crawford County, MO, Dade County, MO, Dallas County, MO, Douglas County, MO, Franklin County, MO, Gasconade County, MO, Greene County, MO, Hickory County, MO, Laclede County, MO, Lawrence County, MO, Maries County, MO, Miller County, MO, Moniteau County, MO, Monroe County, MO, Montgomery County, MO, Morgan County, MO, Osage County, MO, Phelps County, MO, Polk County, MO, Pulaski County, MO, Saint Charles County, MO, Shelby County, MO, Texas County, MO, Warren County, MO, Webster County, MO, Wright County, MO
The radar
The Springfield radar (KSGF), 85 km from the middle of the area, began a volume at 00:04 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 watches that followed
Watches SPC issued over any of the same counties within four hours of this discussion.
The nearest sounding before it
Springfield, MO (KSGF), launched 00:00Z, 0.1 hours before the alert went out and 137 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
- 28 J/kg
- Mixed-layer CIN
- -43 J/kg
- Mixed-layer LCL
- 1040 m above ground
- 0-6 km bulk shear
- 86 kt
- 0-1 km storm-relative helicity
- 100 m²/s²
- 0-3 km storm-relative helicity
- 135 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 |
|---|---|---|---|---|
| Nov 26, 6:20 PM CST | Tornado Watch | SPC | Audrain, Barry, Benton, Boone, Callaway, Camden and 49 more | 6 hr |
| Nov 26, 7:31 PM CST | Mesoscale Discussion | SPC | Butler, Carter, Howell, Oregon, Ripley | 119 min |
| Nov 26, 9:32 PM CST | Mesoscale Discussion | SPC | Audrain, Barry, Benton, Boone, Callaway, Camden and 39 more | 118 min |
| Nov 26, 10:22 PM CST | Tornado Watch | SPC | Perry | 4 hr |
Nearby
Mesoscale Discussions in Missouri, 2019Every mesoscale discussion in 2019
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.