Alert archive / Texas / River Flood Warnings in 2018
River Flood Warning 45, NWS Austin/San Antonio, TX
NWS Austin/San Antonio, TX issued this river flood warning at Sep 14, 2018, 2:32 PM CDT for Frio County, Texas. It took effect at Sep 17, 2018, 7:00 PM CDT. It was in force for 4 days.
The area
The outline as issued.
The facts
- Issued
- Sep 14, 2018, 2:32 PM CDT (19:32 UTC)
- In effect from
- Sep 17, 2018, 7:00 PM CDT
- Expired
- Sep 21, 2018, 8:55 AM CDT
- In force
- 4 days
- Issued by
- NWS Austin/San Antonio, TX
- Area
- Storm-based polygon
- Flood severity
- Moderate
County Frio County, TX
The radar
The Laughlin AFB radar (KDFX), 129 km from the middle of the area, began a volume at 19:34 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 Frio River near Derby (DBYT2). The gauge peaked at 10.35 ft at Sep 18, 2018, 4:00 PM CDT.
- Action stage
- 6 ft
- Minor stage
- 6 ft
- Moderate stage
- 7 ft
- Major stage
- 17 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 08205500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The text
As transmitted.
999
WGUS44 KEWX 141932
FLWEWX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Austin/San Antonio TX
232 PM CDT Fri Sep 14 2018
...The National Weather Service in Austin/San Antonio has issued
a flood warning for the...
Frio River
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-151332-
/O.NEW.KEWX.FL.W.0045.180918T0051Z-180920T0224Z/
/DBYT2.2.ER.180918T0051Z.180918T1800Z.180919T1424Z.NO/
232 PM CDT Fri Sep 14 2018
The National Weather Service in Austin/San Antonio has issued a
* Flood Warning for
the Frio River Near Derby.
* from Monday evening to Wednesday evening...or until the warning is cancelled.
* At 1:30 PM Friday the stage was 3.0 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is forecast.
* Forecast...Rise above flood stage by Monday evening and continue to rise to
near 7.2 feet by Tuesday early afternoon.The river will fall below flood stage
by late Wednesday morning. This forecast is based on future rainfall
extimates and once rainfall is observed these values may increase or decrease.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Sat Sun Mon Tue Wed
Derby 6 6 3.0 Fri 01 PM 2.6 2.4 4.1 7.1 6.2
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$19 follow-up statements
204
WGUS84 KEWX 150128
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
828 PM CDT Fri Sep 14 2018
...The flood warning continues for the following rivers in Texas...
Nueces River Near Asherton Affecting Dimmit County
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-151926-
/O.EXT.KEWX.FL.W.0045.180917T2040Z-000000T0000Z/
/DBYT2.2.ER.180917T2040Z.180918T1800Z.000000T0000Z.NO/
828 PM CDT Fri Sep 14 2018
The flood warning continues for
the Frio River Near Derby.
* At 7:30 PM Friday the stage was 2.8 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is forecast.
* Forecast...rise above flood stage by Monday afternoon and continue to rise to
near 7.6 feet by Tuesday early afternoon.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Sat Sun Mon Tue Wed
Derby 6 6 2.8 Fri 07 PM 2.5 2.5 4.9 7.5 6.8
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$
TXC127-151926-
/O.EXT.KEWX.FL.W.0044.000000T0000Z-000000T0000Z/
/ASRT2.1.ER.180919T0800Z.180920T0000Z.000000T0000Z.NO/
828 PM CDT Fri Sep 14 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 7:30 PM Friday the stage was 20.4 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue rising to near 23.8 feet by early Thursday
morning then begin falling.
* Impact...At 24.0 feet...Moderate lowland flooding reaches into low lying areas
of the flood plain. Livestock should be moved from vulnerable areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Sat Sun Mon Tue Wed
Asherton 18 20 20.4 Fri 07 PM 17.8 14.1 13.6 13.8 21.2
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$120
WGUS84 KEWX 151421
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
921 AM CDT Sat Sep 15 2018
...The flood warning continues for the following rivers in Texas...
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-160821-
/O.EXT.KEWX.FL.W.0045.180917T2100Z-180920T0936Z/
/DBYT2.2.ER.180917T2100Z.180918T1800Z.180919T2136Z.NO/
921 AM CDT Sat Sep 15 2018
The flood warning continues for
the Frio River Near Derby.
* At 8:30 AM Saturday the stage was 2.5 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is forecast.
* Forecast...rise above flood stage by Monday afternoon and continue to rise to
near 7.5 feet by Tuesday early afternoon. The river will fall below flood
stage by Wednesday afternoon. This forecast is based on future rainfall
extimates and once rainfall is observed these values may increase or decrease.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Sun Mon Tue Wed Thu
Derby 6 6 2.5 Sat 08 AM 2.5 4.8 7.4 6.7 5.0
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$769
WGUS84 KEWX 151944
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
244 PM CDT Sat Sep 15 2018
...The flood warning continues for the following rivers in Texas...
Frio River Near Derby Affecting Frio County
Nueces River Near Asherton Affecting Dimmit County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-161344-
/O.EXT.KEWX.FL.W.0045.180917T2217Z-180920T1000Z/
/DBYT2.2.ER.180917T2217Z.180918T1800Z.180919T2200Z.NO/
244 PM CDT Sat Sep 15 2018
The flood warning continues for
the Frio River Near Derby.
* At 1:30 PM Saturday the stage was 2.4 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is forecast.
* Forecast...rise above flood stage by Monday afternoon and continue to rise to
near 7.6 feet by Tuesday early afternoon. The river will fall below flood
stage by Wednesday afternoon. This forecast is based on future rainfall
estimates and once rainfall is observed these values may increase or decrease.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Sun Mon Tue Wed Thu
Derby 6 6 2.4 Sat 1 PM 2.5 4.7 7.3 6.6 5.2
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$
TXC127-161344-
/O.CON.KEWX.FL.W.0044.000000T0000Z-000000T0000Z/
/ASRT2.1.ER.180919T0510Z.180920T0600Z.000000T0000Z.NO/
244 PM CDT Sat Sep 15 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 2:30 PM Saturday the stage was 16.9 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by early Wednesday morning and continue to
rise to near 23.9 feet by early Thursday morning.This forecast is based on future
rainfall estimates and once rainfall is observed these values may increase or
decrease.
* Impact...At 24.0 feet...Moderate lowland flooding reaches into low lying areas
of the flood plain. Livestock should be moved from vulnerable areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Sun Mon Tue Wed Thu
Asherton 18 20 16.9 Sat 2 PM 13.8 13.5 14.2 21.7 23.7
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$480
WGUS84 KEWX 160148
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
848 PM CDT Sat Sep 15 2018
...The flood warning continues for the following rivers in Texas...
Frio River Near Derby Affecting Frio County
Nueces River Near Asherton Affecting Dimmit County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-161947-
/O.EXT.KEWX.FL.W.0045.180918T0000Z-180920T0900Z/
/DBYT2.2.ER.180918T0000Z.180918T1800Z.180919T2100Z.NO/
848 PM CDT Sat Sep 15 2018
The flood warning continues for
the Frio River Near Derby.
* At 8:30 PM Saturday the stage was 2.3 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is forecast.
* Forecast...rise above flood stage by Monday evening and continue to rise to
near 7.5 feet by Tuesday early afternoon. The river will fall below flood
stage by Wednesday afternoon. This forecast is based on future rainfall
estimates and once rainfall is observed these values may increase or decrease.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Sun Mon Tue Wed Thu
Derby 6 6 2.3 Sat 8 PM 2.6 4.7 7.3 6.5 5.2
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$
TXC127-161947-
/O.CON.KEWX.FL.W.0044.000000T0000Z-000000T0000Z/
/ASRT2.1.ER.180919T0545Z.180920T0600Z.000000T0000Z.NO/
848 PM CDT Sat Sep 15 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 8:30 PM Saturday the stage was 15.7 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by early Wednesday morning and continue to
rise to near 23.7 feet by early Thursday morning. This forecast is based on future
rainfall estimates and once rainfall is observed these values may increase or decrease.
* Impact...At 24.0 feet...Moderate lowland flooding reaches into low lying areas
of the flood plain. Livestock should be moved from vulnerable areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Sun Mon Tue Wed Thu
Asherton 18 20 15.7 Sat 8 PM 13.9 13.3 14.4 21.8 23.5
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$605
WGUS84 KEWX 161350
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
850 AM CDT Sun Sep 16 2018
...The flood warning is cancelled for the following rivers in Texas...
San Antonio River Near Elmendorf Affecting Bexar and Wilson Counties
San Antonio River near Floresville Affecting Karnes and Wilson Counties
San Antonio River at Hwy 72 nr Runge Affecting Goliad and Karnes Counties
Medina River near Somerset Affecting
Medina River At Hwy 281 Affecting Bexar County
Devils River At Bakers Crossing 19N Of Comstock Affecting Val Verde County
Devils River At Pafford Crossing nr Comstock Affecting Val Verde County
...The flood warning continues for the following rivers in Texas..
Nueces River Near Asherton Affecting Dimmit County
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-170749-
/O.CON.KEWX.FL.W.0045.180918T0000Z-180920T0900Z/
/DBYT2.2.ER.180918T0000Z.180918T1800Z.180919T2100Z.NO/
850 AM CDT Sun Sep 16 2018
The flood warning continues for
the Frio River Near Derby.
* At 7:30 AM Sunday the stage was 2.3 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is forecast.
* Forecast...rise above flood stage by Monday evening and continue to rise to
near 7.5 feet by Tuesday early afternoon. The river will fall below flood
stage by Wednesday afternoon.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Derby 6 6 2.3 Sun 07 AM 4.7 7.3 6.5 5.2 4.4
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$
TXC127-170749-
/O.CON.KEWX.FL.W.0044.000000T0000Z-000000T0000Z/
/ASRT2.1.ER.180919T0545Z.180920T0600Z.000000T0000Z.NO/
850 AM CDT Sun Sep 16 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 7:30 AM Sunday the stage was 13.9 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by early Wednesday morning and continue to
rise to near 23.7 feet by early Thursday morning.
* Impact...At 24.0 feet...Moderate lowland flooding reaches into low lying areas
of the flood plain. Livestock should be moved from vulnerable areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Asherton 18 20 13.9 Sun 07 AM 13.3 14.4 21.8 23.5 21.6
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$
TXC029-493-161420-
/O.CAN.KEWX.FL.W.0041.000000T0000Z-180918T1615Z/
/ELMT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
850 AM CDT Sun Sep 16 2018
The flood warning is cancelled for
the San Antonio River Near Elmendorf.
* At 7:30 AM Sunday the stage was 31.9 feet.
* Flood stage is 35.0 feet.
* Forecast...The river will crest below flood stage at 34.1 feet Monday
afternoon.
* Impact...At 35.0 feet...Minor lowland flooding inundates crop and pastureland
below San Antonio to below Floresville.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Elmendorf 33 35 31.9 Sun 07 AM 33.5 31.4 22.6 17.4 15.7
&&
LAT...LON 2919 9838 2926 9835 2924 9821 2918 9813
2911 9820 2918 9826
$$
TXC255-493-161420-
/O.CAN.KEWX.FL.W.0042.000000T0000Z-180919T1500Z/
/FLVT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.UU/
850 AM CDT Sun Sep 16 2018
The flood warning is cancelled for
the San Antonio River near Floresville.
* At 8:00 AM Sunday the stage was 15.9 feet.
* Flood stage is 27.0 feet.
* Forecast...The river will crest below flood stage at 24.4 feet late Tuesday
morning.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Floresville 21 27 15.9 Sun 08 AM 22.1 24.3 21.7 17.3 14.4
&&
LAT...LON 2911 9820 2918 9813 2899 9803 2893 9811
$$
TXC175-255-161420-
/O.CAN.KEWX.FL.W.0033.000000T0000Z-180920T2112Z/
/SRRT2.2.ER.180911T2352Z.180913T1300Z.000000T0000Z.UU/
850 AM CDT Sun Sep 16 2018
The flood warning is cancelled for
the San Antonio River at Hwy 72 nr Runge.
* At 8:15 AM Sunday the stage was 21.5 feet.
* Flood stage is 27.0 feet.
* Forecast...The river will crest below flood stage at 23.9 feet Wednesday early
afternoon.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Hwy 72 nr Runge 22 27 21.5 Sun 08 AM 22.3 22.5 23.8 22.1 19.0
&&
LAT...LON 2883 9779 2890 9772 2876 9764 2874 9770
$$
161420-
/O.CAN.KEWX.FL.W.0047.000000T0000Z-180917T0100Z/
/SMMT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.UU/
850 AM CDT Sun Sep 16 2018
The flood warning is cancelled for
the Medina River near Somerset.
* At 7:45 AM Sunday the stage was 10.4 feet.
* Flood stage is 18.0 feet.
* Forecast...The river will crest below flood stage at 15.4 feet early Monday morning.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
&&
LAT...LON 2922 9858 2925 9866 2932 9860 2929 9858
$$
TXC029-161420-
/O.CAN.KEWX.FL.W.0043.000000T0000Z-180918T0712Z/
/SAAT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
850 AM CDT Sun Sep 16 2018
The flood warning is cancelled for
the Medina River At Hwy 281.
* At 8:15 AM Sunday the stage was 12.9 feet.
* Flood stage is 20.0 feet.
* Forecast...The river will crest below flood stage at 19.3 feet late
Monday morning.
* Impact...At 20.0 feet...Minor lowland flooding reaches the Farm to Market 1937
bridge floor.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Hwy 281 16 20 12.9 Sun 08 AM 18.4 10.4 6.5 5.4 5.0
&&
LAT...LON 2922 9857 2929 9857 2926 9835 2919 9838
$$
TXC465-161420-
/O.CAN.KEWX.FL.W.0039.000000T0000Z-180917T1400Z/
/BKCT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
850 AM CDT Sun Sep 16 2018
The flood warning is cancelled for
the Devils River At Bakers Crossing 19N Of Comstock.
* At 8:15 AM Sunday the stage was 2.8 feet.
* Flood stage is 6.0 feet.
* Forecast...The river will crest below flood stage at 2.9 feet this afternoon.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Bakers Crossing 4 6 2.8 Sun 08 AM 2.9 2.9 2.9 2.9 2.9
&&
LAT...LON 2996 10118 2996 10110 2989 10097 2971 10095
2968 10103 2986 10105
$$
TXC465-161420-
/O.CAN.KEWX.FL.W.0040.000000T0000Z-180917T1320Z/
/CMKT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
850 AM CDT Sun Sep 16 2018
The flood warning is cancelled for
the Devils River At Pafford Crossing nr Comstock.
* At 8:15 AM Sunday the stage was 2.7 feet.
* Flood stage is 5.0 feet.
* Forecast...The river crested below flood stage at 2.8 feet. The river will
fall to 2.7 feet by Monday morning.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Pafford Crossing 4 5 2.7 Sun 08 AM 2.7 2.7 2.7 2.7 2.7
&&
LAT...LON 2968 10103 2971 10095 2966 10089 2956 10092
2953 10100 2963 10097
$$661
WGUS84 KEWX 161948
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
248 PM CDT Sun Sep 16 2018
...The flood warning continues for the following rivers in Texas...
Frio River Near Derby Affecting Frio County
Nueces River Near Asherton Affecting Dimmit County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC127-171348-
/O.CON.KEWX.FL.W.0044.000000T0000Z-000000T0000Z/
/ASRT2.1.ER.180919T1448Z.180920T1200Z.000000T0000Z.NO/
248 PM CDT Sun Sep 16 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 2:30 PM Sunday the stage was 13.0 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by late Wednesday morning and continue to
rise to near 23.6 feet by Thursday morning. This forecast is based on future
rainfall estimates and once rainfall is observed these values may increase or decrease.
* Impact...At 24.0 feet...Moderate lowland flooding reaches into low lying areas
of the flood plain. Livestock should be moved from vulnerable areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Asherton 18 20 13.0 Sun 2 PM 11.9 13.9 19.3 23.6 22.7
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$
TXC163-171348-
/O.EXT.KEWX.FL.W.0045.180918T1124Z-180920T0200Z/
/DBYT2.1.ER.180918T1124Z.180919T0000Z.180919T1400Z.NO/
248 PM CDT Sun Sep 16 2018
The flood warning continues for
the Frio River Near Derby.
* At 2:30 PM Sunday the stage was 2.3 feet.
* Flood stage is 6.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by Tuesday morning and continue to rise to
near 6.8 feet by Tuesday evening. The river will fall below flood stage by
late Wednesday morning. This forecast is based on future rainfall estimates
and once rainfall is observed these values may increase or decrease.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Derby 6 6 2.3 Sun 2 PM 2.6 6.1 6.1 4.8 3.5
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$597
WGUS84 KEWX 170129
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
829 PM CDT Sun Sep 16 2018
...The flood warning continues for the following rivers in Texas...
Nueces River Near Asherton Affecting Dimmit County
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC127-171928-
/O.EXT.KEWX.FL.W.0044.000000T0000Z-180922T0600Z/
/ASRT2.1.ER.180919T1100Z.180920T0600Z.180921T1800Z.NO/
829 PM CDT Sun Sep 16 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 7:30 PM Sunday the stage was 12.6 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by Wednesday morning and continue to rise to
near 23.6 feet by early Thursday morning. The river will fall below flood
stage by Friday early afternoon.
* Impact...At 24.0 feet...Moderate lowland flooding reaches into low lying areas
of the flood plain. Livestock should be moved from vulnerable areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Asherton 18 20 12.6 Sun 07 PM 12.3 14.1 20.4 23.5 21.3
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$
TXC163-171928-
/O.EXT.KEWX.FL.W.0045.180918T1030Z-180920T0130Z/
/DBYT2.1.ER.180918T1030Z.180919T0000Z.180919T1330Z.NO/
829 PM CDT Sun Sep 16 2018
The flood warning continues for
the Frio River Near Derby.
* At 7:30 PM Sunday the stage was 2.8 feet.
* Flood stage is 6.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by Tuesday morning and continue to rise to
near 6.8 feet by Tuesday evening. The river will fall below flood stage by
Wednesday morning.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Mon Tue Wed Thu Fri
Derby 6 6 2.8 Sun 07 PM 2.8 6.2 6.1 4.6 3.5
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$804
WGUS44 KEWX 171952
FLWEWX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Austin/San Antonio TX
252 PM CDT Mon Sep 17 2018
...The National Weather Service in Austin/San Antonio has issued
a flood warning for the...
Frio River
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-181352-
/O.EXT.KEWX.FL.W.0045.180918T0000Z-180920T0600Z/
/DBYT2.2.ER.180918T0000Z.180918T1800Z.180919T1800Z.NO/
252 PM CDT Mon Sep 17 2018
...Forecast flooding increased from Minor to Moderate severity...
The flood warning continues for
the Frio River Near Derby.
* From this evening to late Wednesday night...or until the warning is cancelled.
* At 2:30 PM Monday the stage was 5.3 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is forecast.
* Forecast...Rise above flood stage by this evening and continue to rise to near
7.5 feet by tomorrow early afternoon.The river will fall below flood stage by
Wednesday early afternoon.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Tue Wed Thu Fri Sat
Derby 6 6 5.3 Mon 02 PM 7.3 6.4 4.7 3.6 2.7
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$059
WGUS84 KEWX 180140
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
840 PM CDT Mon Sep 17 2018
...The flood warning continues for the following rivers in Texas...
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-181940-
/O.EXT.KEWX.FL.W.0045.000000T0000Z-180920T0742Z/
/DBYT2.2.ER.180917T2133Z.180918T1200Z.180919T1942Z.NO/
840 PM CDT Mon Sep 17 2018
The flood warning continues for
the Frio River Near Derby.
* At 7:30 PM Monday the stage was 7.0 feet.
* Flood stage is 6.0 feet.
* Minor flooding is occurring and Moderate flooding is forecast.
* Forecast...The river will continue rising to near 8.5 feet by tomorrow early
afternoon. The river will fall below flood stage Wednesday early afternoon.
* Impact...At 10.0 feet...Lowland flooding below Concan to Choke Canyon
Reservoir floods oil well pump jacks, irrigation pumps and any equipment in
the lower flood plain near and above Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Tue Wed Thu Fri Sat
Derby 6 6 7.0 Mon 7 PM 7.1 4.6 3.5 2.8
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$164
WGUS84 KEWX 180144 CCA
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
840 PM CDT Mon Sep 17 2018
...The flood warning continues for the following rivers in Texas...
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-181940-
/O.COR.KEWX.FL.W.0045.000000T0000Z-180920T0742Z/
/DBYT2.2.ER.180917T2133Z.180918T1200Z.180919T1942Z.NO/
840 PM CDT Mon Sep 17 2018
The flood warning continues for
the Frio River Near Derby.
* At 7:30 PM Monday the stage was 7.0 feet.
* Flood stage is 6.0 feet.
* Minor flooding is occurring and Moderate flooding is forecast.
* Forecast...The river will continue rising to near 8.5 feet by tomorrow early
afternoon. The river will fall below flood stage Wednesday early afternoon.
* Impact...At 10.0 feet...Lowland flooding below Concan to Choke Canyon
Reservoir floods oil well pump jacks, irrigation pumps and any equipment in
the lower flood plain near and above Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Tue Wed Thu Fri Sat
Derby 6 6 7.0 Mon 7 PM 8.5 7.1 4.6 3.5 2.8
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$208
WGUS84 KEWX 181521
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
1021 AM CDT Tue Sep 18 2018
...The flood warning continues for the following rivers in Texas...
Nueces River Near Asherton Affecting Dimmit County
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-190920-
/O.EXT.KEWX.FL.W.0045.000000T0000Z-180920T2240Z/
/DBYT2.2.ER.180917T2133Z.180919T0000Z.180920T1040Z.NO/
1021 AM CDT Tue Sep 18 2018
The flood warning continues for
the Frio River Near Derby.
* At 9:30 AM Tuesday the stage was 9.7 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Forecast...The river will continue rising to near 10.2 feet by this evening.
The river will fall below flood stage Thursday morning.
* Impact...At 10.0 feet...Lowland flooding below Concan to Choke Canyon
Reservoir floods oil well pump jacks, irrigation pumps and any equipment in
the lower flood plain near and above Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Wed Thu Fri Sat Sun
Derby 6 6 9.7 Tue 09 AM 9.9 5.8 4.2 3.5 2.8
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$
TXC127-190920-
/O.EXT.KEWX.FL.W.0044.000000T0000Z-180922T0530Z/
/ASRT2.1.ER.180919T1800Z.180920T1800Z.180921T1730Z.NO/
1021 AM CDT Tue Sep 18 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 9:30 AM Tuesday the stage was 14.7 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by tomorrow early afternoon and continue to
rise to near 23.4 feet by Thursday early afternoon. The river will fall below
flood stage by Friday early afternoon.
* Impact...At 24.0 feet...Moderate lowland flooding reaches into low lying areas
of the flood plain. Livestock should be moved from vulnerable areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Wed Thu Fri Sat Sun
Asherton 18 20 14.7 Tue 09 AM 18.4 23.0 21.1 16.1 11.3
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$
BMW245
WGUS84 KEWX 182049
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
349 PM CDT Tue Sep 18 2018
...The flood warning continues for the following rivers in Texas...
Nueces River Near Asherton Affecting Dimmit County
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-191448-
/O.EXT.KEWX.FL.W.0045.000000T0000Z-180921T0130Z/
/DBYT2.2.ER.180917T2133Z.180919T0000Z.180920T1330Z.NO/
349 PM CDT Tue Sep 18 2018
The flood warning continues for the Frio River Near Derby.
* At 3:30 PM Tuesday the stage was 9.9 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Forecast...The river will continue rising to near 10.0 feet by this evening.
The river will fall below flood stage Thursday morning.
* Impact...At 10.0 feet...Lowland flooding below Concan to Choke Canyon
Reservoir floods oil well pump jacks, irrigation pumps and any equipment in
the lower flood plain near and above Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Wed Thu Fri Sat Sun
Derby 6 6 9.9 Tue 03 PM 9.5 6.1 4.4 3.5 3.0
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$
TXC127-191448-
/O.EXT.KEWX.FL.W.0044.000000T0000Z-180922T0142Z/
/ASRT2.1.ER.180919T1434Z.180920T1200Z.180921T1342Z.NO/
349 PM CDT Tue Sep 18 2018
The flood warning continues for the Nueces River Near Asherton.
* At 3:30 PM Tuesday the stage was 14.9 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by tomorrow late morning and continue to
rise to near 23.0 feet by Thursday early afternoon. The river will fall below
flood stage by Friday morning.
* Impact...At 24.0 feet...Moderate lowland flooding reaches into low lying areas
of the flood plain. Livestock should be moved from vulnerable areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Wed Thu Fri Sat Sun
Asherton 18 20 14.9 Tue 03 PM 19.4 23.0 20.4 14.8 11.4
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$787
WGUS84 KEWX 190048
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
748 PM CDT Tue Sep 18 2018
...The flood warning continues for the following rivers in Texas...
Nueces River Near Asherton Affecting Dimmit County
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-191847-
/O.EXT.KEWX.FL.W.0045.000000T0000Z-180920T2125Z/
/DBYT2.2.ER.180917T2133Z.180918T2115Z.180920T0925Z.NO/
748 PM CDT Tue Sep 18 2018
The flood warning continues for
the Frio River Near Derby.
* At 7:30 PM Tuesday the stage was 9.8 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by Thursday
morning.
* Impact...At 10.0 feet...Lowland flooding below Concan to Choke Canyon
Reservoir floods oil well pump jacks, irrigation pumps and any equipment in
the lower flood plain near and above Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Wed Thu Fri Sat Sun
Derby 6 6 9.8 Tue 7 PM 9.2 5.7 4.1 3.4 2.9
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$
TXC127-191847-
/O.EXT.KEWX.FL.W.0044.000000T0000Z-180921T2256Z/
/ASRT2.1.ER.180919T2000Z.180920T1200Z.180921T1056Z.NO/
748 PM CDT Tue Sep 18 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 7:30 PM Tuesday the stage was 15.3 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by tomorrow afternoon and continue to rise
to near 23.1 feet by Thursday morning. The river will fall below flood stage
by Friday morning.
* Impact...At 24.0 feet...Moderate lowland flooding reaches into low lying areas
of the flood plain. Livestock should be moved from vulnerable areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Wed Thu Fri Sat Sun
Asherton 18 20 15.3 Tue 7 PM 17.7 23.1 19.7 13.3 11.3
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$130
WGUS84 KEWX 191526
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
1026 AM CDT Wed Sep 19 2018
...The flood warning continues for the following rivers in Texas...
Nueces River Near Asherton Affecting Dimmit County
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-200926-
/O.EXT.KEWX.FL.W.0045.000000T0000Z-180920T2300Z/
/DBYT2.2.ER.180917T2133Z.180918T2115Z.180920T1100Z.NO/
1026 AM CDT Wed Sep 19 2018
The flood warning continues for
the Frio River Near Derby.
* At 9:30 AM Wednesday the stage was 8.9 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by tomorrow
morning.
* Impact...At 10.0 feet...Lowland flooding below Concan to Choke Canyon
Reservoir floods oil well pump jacks, irrigation pumps and any equipment in
the lower flood plain near and above Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Thu Fri Sat Sun Mon
Derby 6 6 8.9 Wed 09 AM 5.9 3.9 2.7 2.3 2.1
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$
TXC127-200926-
/O.EXT.KEWX.FL.W.0044.000000T0000Z-180922T0440Z/
/ASRT2.1.ER.180920T0000Z.180920T1800Z.180921T1640Z.NO/
1026 AM CDT Wed Sep 19 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 9:30 AM Wednesday the stage was 17.6 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by this evening and continue to rise to near
22.5 feet by tomorrow early afternoon. The river will fall below flood stage
by late Friday morning.
* Impact...At 24.0 feet...Moderate lowland flooding reaches into low lying areas
of the flood plain. Livestock should be moved from vulnerable areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Thu Fri Sat Sun Mon
Asherton 18 20 17.6 Wed 09 AM 22.3 20.7 17.1 13.9 12.0
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$402
WGUS84 KEWX 192210
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
510 PM CDT Wed Sep 19 2018
...The flood warning continues for the following rivers in Texas...
Nueces River Near Asherton Affecting Dimmit County
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-201610-
/O.EXT.KEWX.FL.W.0045.000000T0000Z-180920T2100Z/
/DBYT2.2.ER.180917T2133Z.180918T2115Z.180920T0900Z.NO/
510 PM CDT Wed Sep 19 2018
The flood warning continues for the Frio River Near Derby.
* At 4:30 PM Wednesday the stage was 8.5 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by early
tomorrow.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Thu Fri Sat Sun Mon
Derby 6 6 8.5 Wed 04 PM 5.5 3.8 2.5 2.0 1.8
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$
TXC127-201610-
/O.EXT.KEWX.FL.W.0044.000000T0000Z-180922T0504Z/
/ASRT2.1.ER.180920T0600Z.180921T0000Z.180921T1704Z.NO/
510 PM CDT Wed Sep 19 2018
The flood warning continues for the Nueces River Near Asherton.
* At 4:30 PM Wednesday the stage was 18.6 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by after midnight tomorrow and continue to
rise to near 21.6 feet by early Friday morning. The river will fall below
flood stage by Friday early afternoon.
* Impact...At 22.0 feet...Minor lowland flooding reaches into low lying areas of
the flood plain. Livestock and equipment should be moved from vulnerable
areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Thu Fri Sat Sun Mon
Asherton 18 20 18.6 Wed 04 PM 20.8 21.1 15.2 11.9 9.6
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$959
WGUS84 KEWX 200103
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
803 PM CDT Wed Sep 19 2018
...The flood warning continues for the following rivers in Texas...
Nueces River Near Asherton Affecting Dimmit County
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-201903-
/O.EXT.KEWX.FL.W.0045.000000T0000Z-180921T0600Z/
/DBYT2.2.ER.180917T2133Z.180918T2115Z.180920T1800Z.NO/
803 PM CDT Wed Sep 19 2018
The flood warning continues for
the Frio River Near Derby.
* At 7:30 PM Wednesday the stage was 8.2 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by tomorrow
early afternoon.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Thu Fri Sat Sun Mon
Derby 6 6 8.2 Wed 07 PM 6.8 4.3 3.0 2.5 2.3
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$
TXC127-201903-
/O.EXT.KEWX.FL.W.0044.000000T0000Z-180922T0530Z/
/ASRT2.1.ER.180920T0843Z.180921T0000Z.180921T1730Z.NO/
803 PM CDT Wed Sep 19 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 7:30 PM Wednesday the stage was 18.9 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by early tomorrow and continue to rise to
near 21.6 feet by tomorrow evening. The river will fall below flood stage by
Friday early afternoon.
* Impact...At 22.0 feet...Minor lowland flooding reaches into low lying areas of
the flood plain. Livestock and equipment should be moved from vulnerable
areas.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Thu Fri Sat Sun Mon
Asherton 18 20 18.9 Wed 07 PM 20.6 21.1 16.6 12.0 9.7
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$177
WGUS84 KEWX 201448
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
948 AM CDT Thu Sep 20 2018
...The flood warning continues for the following rivers in Texas...
Nueces River Near Asherton Affecting Dimmit County
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-210847-
/O.EXT.KEWX.FL.W.0045.000000T0000Z-180921T1930Z/
/DBYT2.2.ER.180917T2133Z.180918T2115Z.180921T0730Z.NO/
948 AM CDT Thu Sep 20 2018
The flood warning continues for
the Frio River Near Derby.
* At 9:30 AM Thursday the stage was 7.2 feet.
* Flood stage is 6.0 feet.
* Moderate flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by after
midnight tomorrow.
* Impact...At 7.0 feet...Moderate lowland flooding closes Farm to Market 1581
near Derby.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Fri Sat Sun Mon Tue
Derby 6 6 7.2 Thu 09 AM 5.7 4.6 3.5 3.0 2.5
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$
TXC127-210847-
/O.EXT.KEWX.FL.W.0044.000000T0000Z-180922T0925Z/
/ASRT2.1.ER.180920T1226Z.180921T0600Z.180921T2125Z.NO/
948 AM CDT Thu Sep 20 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 9:30 AM Thursday the stage was 20.1 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue rising to near 20.9 feet by after midnight
tomorrow. The river will fall below flood stage tomorrow afternoon.
* Impact...At 20.0 feet...Flow reaches into low areas of the flood plain with no
damage.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Fri Sat Sun Mon Tue
Asherton 18 20 20.1 Thu 09 AM 20.8 17.9 15.1 13.3 11.9
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$366
WGUS84 KEWX 210123
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
823 PM CDT Thu Sep 20 2018
...The flood warning continues for the following rivers in Texas...
Nueces River Near Asherton Affecting Dimmit County
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC127-211923-
/O.EXT.KEWX.FL.W.0044.000000T0000Z-180922T1245Z/
/ASRT2.1.ER.180920T1226Z.180921T0015Z.180922T0045Z.NO/
823 PM CDT Thu Sep 20 2018
The flood warning continues for
the Nueces River Near Asherton.
* At 7:30 PM Thursday the stage was 20.6 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue near 20.6 feet until Friday morning. The
river will fall below flood stage Friday evening.
* Impact...At 20.0 feet...Flow reaches into low areas of the flood plain with no
damage.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Fri Sat Sun Mon Tue
Asherton 18 20 20.6 Thu 07 PM 20.6 18.6 15.8 15.3 13.7
&&
LAT...LON 2848 9975 2853 9967 2847 9939 2839 9939
$$
TXC163-211404-
/O.EXT.KEWX.FL.W.0045.000000T0000Z-180921T1404Z/
/DBYT2.2.ER.180917T2133Z.180918T2115Z.180921T0204Z.NO/
823 PM CDT Thu Sep 20 2018
The flood warning continues for
the Frio River Near Derby.
* At 7:30 PM Thursday the stage was 6.2 feet.
* Flood stage is 6.0 feet.
* Minor flooding is occurring.
* Forecast...The river will continue to fall to below flood stage by later tonight.
* Impact...At 6.0 feet...Minor lowland flooding reaches the Farm to Market 1581
bridge floor.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Fri Sat Sun Mon Tue
Derby 6 6 6.2 Thu 07 PM 4.9 3.6 2.9 3.3 2.3
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$865
WGUS84 KEWX 211355
FLSEWX
Flood Statement
National Weather Service Austin/San Antonio TX
855 AM CDT Fri Sep 21 2018
...The flood warning is cancelled for the following rivers in Texas...
Frio River Near Derby Affecting Frio County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
All persons with interests along the river should monitor
the latest forecasts, and be prepared to take necessary
precautions to protect life and property.
River stage forecasts are based on observed rainfall along with
predicted rain for the next 12 hours. If actual rainfall varies
from forecast values, forecast river stages will vary.
Do not drive automobiles through flooded areas. Remember, 18 inches
of water or less can carry away most vehicles, including trucks.
If you see flood waters or come upon a flooded roadway, remember
to turn around and do not drown.
For the latest river stages and forecasts visit our web page at
www.weather.gov/ewx.
&&
TXC163-211425-
/O.CAN.KEWX.FL.W.0045.000000T0000Z-180921T1404Z/
/DBYT2.2.ER.180917T2133Z.180918T2115Z.180921T0215Z.NO/
855 AM CDT Fri Sep 21 2018
The flood warning is cancelled for
the Frio River Near Derby.
* At 8:30 AM Friday the stage was 4.7 feet.
* Flood stage is 6.0 feet.
* Forecast...The river is below flood stage and will continue to
slowly fall.
&&
Below are the latest river stages and forecasts:
BF FLD Observed Forecast 7AM
Location STG STG STG Day Time Sat Sun Mon Tue Wed
Derby 6 6 4.7 Fri 08 AM 3.7 3.0 3.3 2.3 1.8
&&
LAT...LON 2873 9920 2876 9912 2864 9902 2864 9910
$$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 Austin/San Antonio, TX wrote its last area forecast discussion before this river flood warning went out at Sep 14, 12:27 PM CDT, 2 hours 5 minutes earlier.
Area forecast discussion, Sep 14, 12:27 PM CDT, 2 hours 5 minutes before
Area Forecast Discussion National Weather Service Austin/San Antonio TX 1227 PM CDT Fri Sep 14 2018 .AVIATION... MVFR improving to VFR for sites along the I-35 corridor. Scattered showers across the area could affect visibilities and ceilings temporarily in heavier showers. Approaching widespread convection from the GOM will reach the TAF sites later this afternoon with KDRT begining around 10Z. Again, variability in VIS/CIGs will be largely dependent on shower intensity. && .PREV DISCUSSION... /ISSUED 1106 AM CDT Fri Sep 14 2018/ UPDATE... Surface analysis this morning reveals an elongated low/surface trough just off the Mid and Lower Texas Coast. So far this morning the widespread convection has been located near the coast as well the northwest Gulf of Mexico with the deep, southeast fetch of moisture convergence. However, there has been a surge of higher precipitable water air into the eastern half of the CWA and moisture will continue to increase through the day on the northern side of the aforementioned low/trough moving inland. HREF members, HRRR, and TT WRF all indicate scattered showers and storms developing with heating of the tropical airmass near and east of the I-35 corridor early afternoon and expanding into western areas of the CWA through the late afternoon. The activity will persist across the CWA through early evening. Convective activity may temporarily diminish after sunset away from the weak low/inverted trough axis. We will address PoP and heavy rainfall potential for the overnight and into Saturday further in the afternoon package. No changes to the current Flash Flood Watch, however we may be expanding it westward in the afternoon package. PREV DISCUSSION... /ISSUED 701 AM CDT Fri Sep 14 2018/ AVIATION... IFR to MVFR ceilings have filled in across the terminals this morning and are expected to persist through 14-16Z this morning. Regional radar mosaic shows rain bands associated with a disturbance/surface low in the northwest Gulf moving inland from VCT to IAH and simple extrapolation of these bands places them into the Interstate 35 terminals around 18Z. Based on radar trends and consensus of high resolution guidance have prevailed SHRA after 18Z for AUS, SAT, SSF. Expecting to see isolated to scattered SHRA develop ahead of these bands with heating later today. Periods of SHRA will continue through the end of the TAF period as the surface low lifts towards LRD with visibilities dropping into the MVFR (and possibly IFR) range in heavier cells. Expect northeast winds less than 10 knots veer towards the east by late in the TAF period as the surface low moves towards Mexico. PREV DISCUSSION... /ISSUED 421 AM CDT Fri Sep 14 2018/ SHORT TERM (Today through Saturday night)... A slight tightening of the surface pressure gradient is noted roughly 50 NM NE of BRO this morning by SPC mesoanalysis/LAPS data. Rapid refresh depictions of the low show the surface low moving onshore over S Padre Island early this afternoon; timing is quickly running out for a possible formation of a depression and the overnight updates from NHC reduces the possible formation of a depression to 30 percent. Given this scenario taking shape, the 00z deterministic models separate themselves with non-Canadian consensus of the NAM/GFS/ECM looking reasonable for precipitation forecasts across the area. This means our area-wide storm total rain possibilities lower to mainly 1-3 inches with isolated totals around 5 inches. The 06Z NAM generates a nocturnal core rainfall max closer to 6 inches over the Frio/Atascosa county border for Saturday morning and another possible core rain event on the eastern slopes of the Burro Mountains Sunday morning. This is perhaps where our emphasis should be in terms of river responses that could get into moderate flooding. This means the Rio Grande, the Frio, and the Atascosa. Other rivers south and west of US Hwy 71 could see some brief minor river flooding from areas that get mainly daytime training patterns to set up, and the soils remain damp enough for a spotty flash flood event as well. Keep in mind that the 00Z NAM is still preferred over the 06Z run as the 06Z run winds up with a more compact low than the unfavored 00Z CMC model run for 12Z Saturday. Nevertheless we might consider the 06Z NAM a reasonable worst case scenario. Will leave it to the day shift to make westward expansions of the watch into say Val Verde County, as they will be able to confirm the landfall of the tropical feature an how the models are performing up to that point. LONG TERM (Sunday through Thursday)... By daytime Sunday, the better rain chances will have shifted well to the west of Hwy 281 and mainly west of US Hwy 83. The pwat values remain close to 2 inches across the area, so will continue to show daily diurnal rain chances into Wednesday with relative stability expected at night. However, blended guidances for Wednesday night may signal the arrival of a new potential heavy rainfall pattern that would carry out beyond the periods of the extended forecast. The NHC morning Tropical weather outlook shows a 50 percent chance of an eastern pacific cyclone forming south of Mexico with enhanced upper troughing and monsoonal flow developing over New Mexico. This is a recent trend of the models, so some of the blended guidances still carry the artifacts of more stable model runs in the past. The blended guidance thus makes for a happy medium as future runs could still revert back to a stronger upper ridge holding in place over West TX. This is just a feature to keep an eye on for now. && .PRELIMINARY POINT TEMPS/POPS... Austin Camp Mabry 73 86 73 90 73 / 60 70 30 30 10 Austin Bergstrom Intl Airport 73 86 72 90 73 / 60 70 30 30 10 New Braunfels Muni Airport 73 86 72 89 72 / 60 70 40 30 10 Burnet Muni Airport 71 83 71 87 71 / 60 60 40 30 10 Del Rio Intl Airport 73 83 72 85 73 / 60 80 70 60 30 Georgetown Muni Airport 72 86 72 89 72 / 60 60 30 30 10 Hondo Muni Airport 73 84 72 87 72 / 60 80 50 40 20 San Marcos Muni Airport 73 85 72 89 73 / 60 70 30 30 10 La Grange - Fayette Regional 74 88 73 91 74 / 40 70 30 30 10 San Antonio Intl Airport 73 83 73 88 74 / 60 80 40 30 20 Stinson Muni Airport 74 85 74 89 73 / 60 80 40 30 20 && .EWX WATCHES/WARNINGS/ADVISORIES... Flash Flood Watch through Saturday evening for Atascosa-Bandera- Bexar-Comal-De Witt-Dimmit-Frio-Gonzales-Guadalupe-Karnes-Kendall- Kerr-Kinney-Lavaca-Maverick-Medina-Real-Uvalde-Wilson-Zavala. && Mesoscale/Aviation...YB Synoptic/Grids...Runyen Public Service/Data Collection...33
Hazardous weather outlook, Sep 14, 4:20 AM CDT, 10 hours 12 minutes before
Hazardous Weather Outlook National Weather Service Austin/San Antonio TX 420 AM CDT Fri Sep 14 2018 TXZ171>173-183>194-202>209-217>225-228-150930- Llano-Burnet-Williamson-Val Verde-Edwards-Real-Kerr-Bandera- Gillespie-Kendall-Blanco-Hays-Travis-Bastrop-Lee-Kinney-Uvalde- Medina-Bexar-Comal-Guadalupe-Caldwell-Fayette-Maverick-Zavala- Frio-Atascosa-Wilson-Karnes-Gonzales-De Witt-Lavaca-Dimmit- 420 AM CDT Fri Sep 14 2018 This Hazardous Weather Outlook is for South-Central Texas.. .DAY ONE...Today and Tonight. A Flash Flood Watch is in effect today and tonight for parts of the Edwards Plateau, San Antonio Metro area, Rio Grande Plains, and Coastal Plains. Locally heavy rain today will result in an increasing flash and river flood threat in the watch area. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. A Flash Flood Watch remains in effect through Saturday for parts of the Edwards Plateau, San Antonio Metro area, Rio Grande Plains, and Coastal Plains. Heavy rains are expected to continue Saturday and may linger into Sunday. Rainfall amounts of 1 to 3 inches will be possible with isolated totals up to 5 inches Friday through Sunday. .SPOTTER INFORMATION STATEMENT... While spotter activation is not anticipated, any reports of heavy rainfall or flooding are appreciated.
The office that day
Everything else NWS Austin/San Antonio, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 14, 10:14 AM CDT | River Flood Warning | EWX | Val Verde | 66 hr |
| Sep 14, 10:14 AM CDT | River Flood Warning | EWX | Val Verde | 60 hr |
| Sep 14, 10:26 AM CDT | River Flood Warning | EWX | Bexar, Wilson | 3 days |
| Sep 14, 10:26 AM CDT | River Flood Warning | EWX | Karnes, Wilson | 4 days |
| Sep 14, 10:28 AM CDT | River Flood Warning | EWX | Bexar | 3 days |
| Sep 14, 10:46 AM CDT | River Flood Warning | EWX | Dimmit | 7 days |
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.