Alert archive / Texas / River Flood Warnings in 2018
River Flood Warning 99, NWS Houston/Galveston, TX
NWS Houston/Galveston, TX issued this river flood warning at Dec 8, 2018, 9:36 PM CST for Montgomery County, Texas. It took effect at Dec 9, 2018, 6:00 AM CST. It was in force for 37 hr.
The area
The counties it named.
The facts
- Issued
- Dec 8, 2018, 9:36 PM CST (03:36 UTC)
- In effect from
- Dec 9, 2018, 6:00 AM CST
- Expired
- Dec 10, 2018, 7:18 PM CST
- In force
- 37 hr
- Issued by
- NWS Houston/Galveston, TX
- Area
- Storm-based polygon
- Flood severity
- Minor
County Montgomery County, TX
The radar
The Houston radar (KHGX), 101 km from the middle of the area, began a volume at 03:36 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 Lake Creek above The Woodlands (FCWT2).
- Action stage
- 129 ft
- Minor stage
- 138 ft
- Moderate stage
- 142 ft
- Major stage
- 154 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 08067920, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The office that day
Everything else NWS Houston/Galveston, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 8, 10:04 PM CST | River Flood Warning | HGX | Waller | 24 hr |
| Dec 9, 3:00 AM CST | River Flood Warning | HGX | Harris | 3 days |
| Dec 9, 4:06 AM CST | Low Water Advisory | HGX | 15 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.