Alert archive / Texas / River Flood Warnings in 2018
River Flood Warning 40, NWS Houston/Galveston, TX
NWS Houston/Galveston, TX issued this river flood warning at Jun 20, 2018, 5:53 PM CDT for Harris County, Texas. It was in force for 8 min.
The area
The counties it named.
The facts
- Issued
- Jun 20, 2018, 5:53 PM CDT (22:53 UTC)
- Expired
- Jun 20, 2018, 6:01 PM CDT
- In force
- 8 min
- Issued by
- NWS Houston/Galveston, TX
- Flood severity
- Major
County Harris County, TX
The radar
The Houston radar (KHGX), 52 km from the middle of the area, began a volume at 22:51 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 |
|---|---|---|---|---|
| Jun 20, 3:44 AM CDT | Flash Flood Watch | HGX | Colorado, Jackson, Matagorda, Wharton | 15 hr |
| Jun 20, 4:07 AM CDT | Areal Flood Advisory | HGX | Fort Bend, Harris, Waller | 113 min |
| Jun 20, 4:54 AM CDT | Areal Flood Advisory | HGX | Jackson | 3 hr |
| Jun 20, 5:01 AM CDT | Areal Flood Advisory | HGX | Austin, Fort Bend, Harris, Waller | 3 hr |
| Jun 20, 5:42 AM CDT | Areal Flood Advisory | HGX | Grimes, Harris, Montgomery, Waller | 2 hr |
| Jun 20, 5:50 AM CDT | Areal Flood Advisory | HGX | Fort Bend, Harris, Waller | 115 min |
| Jun 20, 7:30 AM CDT | Areal Flood Advisory | HGX | Grimes, Harris, Houston, Madison, Montgomery, Walker and 1 more | 3 hr |
| Jun 20, 9:06 AM CDT | Areal Flood Advisory | HGX | Jackson | 114 min |
| Jun 20, 3:50 PM CDT | Small Craft Advisory | HGX | 3 hr | |
| Jun 20, 4:14 PM CDT | Areal Flood Advisory | HGX | Fort Bend, Harris, Montgomery, Waller, Wharton | 2 hr |
| Jun 20, 5:07 PM CDT | Areal Flood Advisory | HGX | Brazoria, Fort Bend, Galveston, Harris, Montgomery | 113 min |
| Jun 20, 5:48 PM CDT | River Flood Warning | HGX | Harris | 9 hr |
| Jun 20, 5:53 PM CDT | River Flood Warning | HGX | Harris | 27 hr |
| Jun 20, 5:53 PM CDT | River Flood Warning | HGX | Jackson | 45 hr |
Nearby
River Flood Warnings in Texas, 2018Every river flood warning in 2018
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.