Alert archive / Texas / Mesoscale Discussions in 2025
Mesoscale Discussion 84
The Storm Prediction Center issued this mesoscale discussion at Feb 12, 2025, 2:08 AM CST for 7 parishes in Louisiana; 32 counties in Texas. It was in force for 67 min.
The area
The outline as issued.
The facts
- Issued
- Feb 12, 2025, 2:08 AM CST (08:08 UTC)
- Expired
- Feb 12, 2025, 3:15 AM CST
- In force
- 67 min
- Issued by
- the Storm Prediction Center
- Concerning
- Severe potential...watch unlikely
- Chance of a watch
- 20%
All 39 counties
De Soto Parish, LA, Grant Parish, LA, Natchitoches Parish, LA, Red River Parish, LA, Sabine Parish, LA, Vernon Parish, LA, Winn Parish, LA, Angelina County, TX, Austin County, TX, Bee County, TX, Colorado County, TX, DeWitt County, TX, Fayette County, TX, Fort Bend County, TX, Goliad County, TX, Gonzales County, TX, Grimes County, TX, Hardin County, TX, Harris County, TX, Jackson County, TX, Jasper County, TX, Karnes County, TX, Lavaca County, TX, Liberty County, TX, Montgomery County, TX, Nacogdoches County, TX, Newton County, TX, Polk County, TX, Sabine County, TX, San Augustine County, TX, San Jacinto County, TX, Shelby County, TX, Trinity County, TX, Tyler County, TX, Victoria County, TX, Walker County, TX, Waller County, TX, Washington County, TX, Wharton County, TX
The radar
The Houston radar (KHGX), 100 km from the middle of the area, began a volume at 08:07 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 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 |
|---|---|---|---|---|
| Feb 12, 11:36 AM CST | Mesoscale Discussion | SPC | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Catahoula and 22 more | 2 hr |
| Feb 12, 12:04 PM CST | Tornado Watch | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Beauregard and 35 more | 8 hr |
| Feb 12, 1:32 PM CST | Tornado Watch | SPC | Franklin, Madison, Tensas | 8 hr |
| Feb 12, 5:11 PM CST | Mesoscale Discussion | SPC | Saint Helena, Tangipahoa, Washington | 94 min |
Nearby
Mesoscale Discussions in Texas, 2025Mesoscale Discussions in Louisiana, 2025Every mesoscale discussion in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.