Alert archive / Texas / Severe Thunderstorm Warnings in 2020
Severe Thunderstorm Warning 112, NWS Houston/Galveston, TX
NWS Houston/Galveston, TX issued this severe thunderstorm warning at Aug 17, 2020, 12:09 AM CDT for Houston County, Polk County, Trinity County, Texas. It was in force for 51 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Aug 17, 2020, 12:09 AM CDT (05:09 UTC)
- Expired
- Aug 17, 2020, 1:00 AM CDT
- In force
- 51 min
- Issued by
- NWS Houston/Galveston, TX
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Houston County, TX, Polk County, TX, Trinity County, TX
The radar
The Houston radar (KHGX), 177 km from the middle of the area, began a volume at 05:13 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 office that day
Everything else NWS Houston/Galveston, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 16, 10:05 PM CDT | Special Weather Statement | HGX | Walker | 40 min |
| Aug 16, 10:33 PM CDT | Special Weather Statement | HGX | Houston | 42 min |
| Aug 16, 11:13 PM CDT | Special Weather Statement | HGX | Houston, Madison, Trinity | 62 min |
| Aug 16, 11:44 PM CDT | Severe Thunderstorm Warning | HGX | Houston, Trinity | 46 min |
| Aug 17, 12:57 AM CDT | Special Weather Statement | HGX | Montgomery, Polk, San Jacinto | 33 min |
| Aug 17, 1:03 AM CDT | Special Weather Statement | HGX | Polk | 42 min |
| Aug 17, 1:34 AM CDT | Special Weather Statement | HGX | Montgomery, San Jacinto | 41 min |
| Aug 17, 2:19 AM CDT | Special Weather Statement | HGX | Harris, Liberty, Waller | 41 min |
| Aug 17, 2:50 AM CDT | Special Marine Warning | HGX | 55 min | |
| Aug 17, 3:02 AM CDT | Special Weather Statement | HGX | Chambers, Fort Bend, Wharton | 58 min |
| Aug 17, 3:38 AM CDT | Special Marine Warning | HGX | 67 min |
Nearby
Severe Thunderstorm Warnings in Texas, 2020Every severe thunderstorm warning in 2020
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.