Alert archive / Texas / River Flood Warnings in 2015

River Flood Warning 148, NWS Houston/Galveston, TX

June 19, 2015Brazos County, Grimes County, Madison County, Texas

NWS Houston/Galveston, TX issued this river flood warning at Jun 19, 2015, 10:33 AM CDT for Brazos County, Grimes County, Madison County, Texas. It took effect at Jun 21, 2015, 11:00 AM CDT. It was in force for 7 days.

The area

The counties it named.

The facts

Issued: Jun 19, 2015, 10:33 AM CDT (15:33 UTC)
In effect from: Jun 21, 2015, 11:00 AM CDT
Expired: Jun 28, 2015, 11:00 AM CDT
In force: 7 days
Issued by: NWS Houston/Galveston, TX
Area: Storm-based polygon
Flood severity: Minor

Counties Brazos County, TX, Grimes County, TX, Madison County, TX

The radar

The Ft Hood radar (KGRK), 125 km from the middle of the area, began a volume at 15:33 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 Navasota River near Normangee (NGET2). The gauge peaked at 14.60 ft at Jun 22, 2015, 6:00 PM CDT.

Action stage: 12 ft
Minor stage: 15 ft
Moderate stage: 18 ft
Major stage: 20 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 08110800, 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 Jun 18, 6:15 PM CDT, 16 hours 18 minutes earlier.

Area forecast discussion, Jun 18, 6:15 PM CDT, 16 hours 18 minutes before

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The office that day

Everything else NWS Houston/Galveston, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 19, 9:49 AM CDT	River Flood Warning	HGX	Harris, Montgomery	4 days
Jun 19, 2:47 PM CDT	Areal Flood Advisory	HGX	Brazoria, Galveston	58 min

Nearby

River Flood Warnings in Texas, 2015 Every river flood warning in 2015

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.