Alert archive / Texas / River Flood Warnings in 2018
River Flood Warning 52, NWS Houston/Galveston, TX
NWS Houston/Galveston, TX issued this river flood warning at Oct 17, 2018, 9:42 AM CDT for Liberty County, Polk County, San Jacinto County, Texas. It took effect at Oct 19, 2018, 7:00 PM CDT. It was in force for .
The area
The counties it named.
The facts
- Issued
- Oct 17, 2018, 9:42 AM CDT (14:42 UTC)
- In effect from
- Oct 19, 2018, 7:00 PM CDT
- Expired
- Oct 18, 2018, 9:42 AM CDT
- In force
- Issued by
- NWS Houston/Galveston, TX
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Liberty County, TX, Polk County, TX, San Jacinto County, TX
The radar
The Houston radar (KHGX), 116 km from the middle of the area, began a volume at 14:45 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 river
Written for the forecast point Trinity River near Romayor (RMYT2). The gauge peaked at 38.05 ft at Oct 19, 2018, 7:00 AM CDT.
- Action stage
- 30 ft
- Minor stage
- 40 ft
- Moderate stage
- 41 ft
- Major stage
- 42 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 08066500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
What forecasters said that day
The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Houston/Galveston, TX wrote its last area forecast discussion before this river flood warning went out at Oct 16, 4:02 PM CDT, 17 hours 40 minutes earlier.
Area forecast discussion, Oct 16, 4:02 PM CDT, 17 hours 40 minutes before
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</html>The office that day
Everything else NWS Houston/Galveston, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 17, 3:47 PM CDT | Coastal Flood Statement | HGX | Galveston | 21 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; the gauge from the NWS water service and the USGS.