Alert archive / Texas / River Flood Warnings in 2016

River Flood Warning 16, NWS Austin/San Antonio, TX

April 17, 2016Bexar County, Wilson County, Texas

NWS Austin/San Antonio, TX issued this river flood warning at Apr 17, 2016, 5:27 PM CDT for Bexar County, Wilson County, Texas. It took effect at Apr 18, 2016, 9:22 AM CDT. It was in force for 43 hr.

The area

The outline as issued.

The facts

Issued
Apr 17, 2016, 5:27 PM CDT (22:27 UTC)
In effect from
Apr 18, 2016, 9:22 AM CDT
Expired
Apr 20, 2016, 4:13 AM CDT
In force
43 hr
Issued by
NWS Austin/San Antonio, TX
Area
Storm-based polygon
Flood severity
Moderate

Counties Bexar County, TX, Wilson County, TX

The radar

The Austin/San Antonio radar (KEWX), 67 km from the middle of the area, began a volume at 22:27 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 San Antonio River at Elmendorf (ELMT2). The gauge peaked at 24.76 ft at Apr 19, 2016, 8:00 AM CDT.

actionminormoderate1020304004/1704/1804/1904/2004/21
Action stage
33 ft
Minor stage
35 ft
Moderate stage
39 ft
Major stage
48 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 08181800, 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.

554 
WGUS44 KEWX 172227
FLWEWX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
527 PM CDT SUN APR 17 2016

...The National Weather Service in Austin/San Antonio has issued 
 a flood warning for the... 

  Cibolo Creek...Leon Creek...Medina River...Salado Creek...San Antonio 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.srh.noaa.gov/ewx.

&&

TXC029-181627-
/O.NEW.KEWX.FL.W.0012.160418T2220Z-160419T0840Z/
/LKST2.1.ER.160418T2220Z.160418T2300Z.160419T0240Z.NO/
527 PM CDT SUN APR 17 2016

 The National Weather Service in Austin/San Antonio has issued a 

* Flood Warning for 
  the Leon Creek At I-35.
* from Monday afternoon to late Monday night...or until the warning is 
  cancelled.
* At  5:15 PM Sunday the stage was 3.4 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* Forecast...Rise above flood stage by tomorrow afternoon and continue to rise 
  to near 15.6 feet by tomorrow evening.The river will fall below flood stage by
  tomorrow late evening.
* Impact...At 16.0 feet...Mobile homes upstream in Camargo Park near the San 
  Antonio Missions ball park are threatened. Numerous secondary and primary 
  roads and bridges flood above Kelly USA to below I-35. Flow approaches horse 
  barns and homes below Kelly USA..

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Mon   Tue   Wed   Thu   Fri
 I-35               13   15    3.4   Sun  5 PM   6.3  11.1   5.1   3.9   3.7


&&

LAT...LON 2946 9869 2950 9867 2942 9856 2926 9847
      2926 9856 2941 9864             

$$

TXC029-181627-
/O.NEW.KEWX.FL.W.0013.160418T2157Z-160420T0849Z/
/SAAT2.1.ER.160418T2157Z.160419T0600Z.160419T2049Z.NO/
527 PM CDT SUN APR 17 2016

 The National Weather Service in Austin/San Antonio has issued a 

* Flood Warning for 
  the Medina River At Hwy 281.
* from Monday afternoon to late Tuesday night...or until the warning is 
  cancelled.
* At  5:15 PM Sunday the stage was 3.7 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 23.4 feet by early Tuesday morning.The river will fall below flood 
  stage by Tuesday afternoon.
* Impact...At 24.0 feet...Moderate lowland flooding floods secondary roads and 
  bridges making them dangerous to traffic..

&& 

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    3.7   Sun  5 PM   8.4  23.4   9.3   5.7   5.3


&&

LAT...LON 2922 9857 2929 9857 2926 9835 2919 9838


$$

TXC029-181627-
/O.NEW.KEWX.FL.W.0014.160418T1419Z-160419T1037Z/
/SACT2.2.ER.160418T1419Z.160418T1800Z.160418T2237Z.NO/
527 PM CDT SUN APR 17 2016

 The National Weather Service in Austin/San Antonio has issued a 

* Flood Warning for 
  the Salado Creek At Salado Creek At Loop 13.
* from Monday morning to late Monday night...or until the warning is cancelled.
* At  5:15 PM Sunday the stage was 6.1 feet.
* Flood stage is 18.0 feet.
* Moderate flooding is forecast.
* Forecast...Rise above flood stage by tomorrow late morning and continue to 
  rise to near 20.7 feet by tomorrow early afternoon.The river will fall below 
  flood stage by tomorrow afternoon.
* Impact...At 22.0 feet...Major lowland flooding reaches the Loop 13 bridge 
  floor and the lower half of the KOA campground upstream requiring visitors to 
  evacuate the lower half immediately as park officials direct. Secondary roads,
  low bridges and access roads are flooded and very dangerous to motorists..

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Mon   Tue   Wed   Thu   Fri
 Salado Creek At    15   18    6.1   Sun  5 PM  16.3  10.9   6.5   6.5   6.4


&&

LAT...LON 2946 9845 2946 9838 2924 9840 2926 9847


$$

TXC029-187-181627-
/O.NEW.KEWX.FL.W.0015.160418T1737Z-160419T0631Z/
/SELT2.1.ER.160418T1737Z.160418T1800Z.160418T1831Z.NO/
527 PM CDT SUN APR 17 2016

 The National Weather Service in Austin/San Antonio has issued a 

* Flood Warning for 
  the Cibolo Creek At Selma.
* from Monday afternoon to late Monday night...or until the warning is 
  cancelled.
* At  5:00 PM Sunday the stage was 1.5 feet.
* Flood stage is 17.0 feet.
* Minor flooding is forecast.
* Forecast...Rise above flood stage by tomorrow early afternoon and continue to 
  rise to near 17.8 feet by tomorrow early afternoon.The river will fall below 
  flood stage by tomorrow early afternoon.
* Impact...At 17.0 feet...Minor lowland flooding floods a trailer park 
  downstream in Schertz. Moderate lowland flooding in the flood plain below 
  Bulverde to below Stockdale floods secondary roads and bridges near the 
  creek..

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Mon   Tue   Wed   Thu   Fri
 Selma              14   17    1.5   Sun  5 PM   5.1   4.1   1.9   1.7   1.6


&&

LAT...LON 2970 9845 2977 9839 2950 9809 2917 9794
      2914 9803 2945 9818             

$$

TXC029-493-181627-
/O.NEW.KEWX.FL.W.0016.160418T1422Z-160420T0913Z/
/ELMT2.2.ER.160418T1422Z.160419T0600Z.160419T2113Z.NO/
527 PM CDT SUN APR 17 2016

 The National Weather Service in Austin/San Antonio has issued a 

* Flood Warning for 
  the San Antonio River Near Elmendorf.
* from Monday morning to late Tuesday night...or until the warning is cancelled.
* At  4:30 PM Sunday the stage was 11.5 feet.
* Flood stage is 35.0 feet.
* Moderate flooding is forecast.
* Forecast...Rise above flood stage by tomorrow late morning and continue to 
  rise to near 44.2 feet by early Tuesday morning.The river will fall below 
  flood stage by Tuesday afternoon.
* Impact...At 45.0 feet...Moderate lowland flooding inundates crop and 
  pastureland below San Antonio to below Floresville. Roads and bridges in the 
  flood plain are flooded. Pump jacks and oil field tank batteries flood..

&& 

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   11.5   Sun 4 PM  31.4  41.9  23.5  15.5  14.6


&&

LAT...LON 2919 9838 2926 9835 2920 9817 2899 9804
      2894 9813 2915 9825             

$$

TXC255-181627-
/O.NEW.KEWX.FL.W.0017.160419T1141Z-160421T1130Z/
/FCTT2.2.ER.160419T1141Z.160420T0600Z.160420T2330Z.NO/
527 PM CDT SUN APR 17 2016

 The National Weather Service in Austin/San Antonio has issued a 

* Flood Warning for 
  the Cibolo Creek Near Falls City.
* from Tuesday morning to Thursday morning...or until the warning is cancelled.
* At  5:15 PM Sunday the stage was 1.4 feet.
* Flood stage is 17.0 feet.
* Moderate flooding is forecast.
* Forecast...Rise above flood stage by Tuesday morning and continue to rise to 
  near 22.1 feet by early Wednesday morning.The river will fall below flood 
  stage by Wednesday evening.
* Impact...At 21.0 feet...Livestock are cut off and potentially drowned in low 
  areas below Stockdale to below Panna Maria. Lower areas of Goliad State Park 
  downstream flood..

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Mon   Tue   Wed   Thu   Fri
 Falls City          6   17    1.4   Sun  5 PM   3.4  17.2  21.6   3.2   1.6


&&

LAT...LON 2914 9803 2917 9794 2894 9780 2892 9790


$$
3 follow-up statements
878 
WGUS44 KEWX 180321
FLWEWX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1021 PM CDT SUN APR 17 2016

...The National Weather Service in Austin/San Antonio has issued 
 a flood warning for the... 

  Cibolo Creek...Leon Creek...Medina River...Salado Creek...San Antonio 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.srh.noaa.gov/ewx.

&&

TXC019-182121-
/O.EXT.KEWX.FL.W.0020.160418T0620Z-160419T0700Z/
/BDAT2.2.ER.160418T0620Z.160418T0800Z.160418T1900Z.NO/
1021 PM CDT SUN APR 17 2016

The flood warning continues for 
 the Medina River At Bandera.
* from late tonight to late Monday night...or until the warning is cancelled. 
* At  9:45 PM Sunday the stage was 4.3 feet.
* Flood stage is 13.0 feet.
* Moderate flooding is forecast.
* Forecast...Rise above flood stage by after midnight tomorrow and continue to 
  rise to near 18.1 feet by early tomorrow.The river will fall below flood stage
  by tomorrow early afternoon.
* Impact...At 18.0 feet...The second level of campsites flood in Camp Jellystone
  just below Highway 173 in Bandera. The lowest sites are under several feet of 
  water. Secondary roads and low bridges flood near the Medina River and are 
  dangerous to traffic. The lowest homes at the upper end of Medina Lake may 
  flood depending on the level of Medina Lake..
* FLOOD HISTORY...THIS CREST COMPARES TO A PREVIOUS CREST OF 18.3 feet on Dec 21 
  1992.

&& 

Below are the latest river stages and forecasts:


                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Mon   Tue   Wed   Thu   Fri
 Bandera            10   13    4.3   Sun 10 PM  15.2   7.1   6.6   6.3   6.1


&&

LAT...LON 2969 9908 2975 9908 2971 9893 2956 9891
      2954 9898 2967 9900             

$$

TXC029-182121-
/O.EXT.KEWX.FL.W.0012.160418T1923Z-160419T0946Z/
/LKST2.2.ER.160418T1923Z.160418T2200Z.160419T0346Z.NO/
1021 PM CDT SUN APR 17 2016

...Forecast flooding increased from Minor to Moderate severity... 
The flood warning continues for 
 the Leon Creek At I-35.
* from Monday afternoon to late Monday night...or until the warning is 
  cancelled. 
* At 10:15 PM Sunday the stage was 3.7 feet.
* Flood stage is 15.0 feet.
* Moderate flooding is forecast.
* Forecast...Rise above flood stage by tomorrow early afternoon and continue to 
  rise to near 18.8 feet by tomorrow afternoon.The river will fall below flood 
  stage by tomorrow late evening.
* Impact...At 20.0 feet...Major flooding inundates numerous homes in Camargo 
  Park above Kelly USA and between Kelly USA and I-35. Several horse barns are 
  flooded. The jet engine test facility at Kelly USA is threatened. Roads, 
  streets and low bridges are potentially deadly..
* FLOOD HISTORY...THIS CREST COMPARES TO A PREVIOUS CREST OF 18.6 feet on May 6 
  1993.

&& 

Below are the latest river stages and forecasts:


                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Mon   Tue   Wed   Thu   Fri
 I-35               13   15    3.7   Sun 10 PM   6.7  10.5   4.9   3.8   3.7


&&

LAT...LON 2946 9869 2950 9867 2942 9856 2926 9847
      2926 9856 2941 9864             

$$

TXC029-182121-
/O.EXT.KEWX.FL.W.0013.160419T0152Z-160420T0448Z/
/SAAT2.1.ER.160419T0152Z.160419T0600Z.160419T1648Z.NO/
1021 PM CDT SUN APR 17 2016

The flood warning continues for 
 the Medina River At Hwy 281.
* from Monday evening to Tuesday evening...or until the warning is cancelled. 
* At  9:15 PM Sunday the stage was 3.8 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...Rise above flood stage by tomorrow evening and continue to rise to 
  near 23.3 feet by early Tuesday morning.The river will fall below flood stage 
  by late Tuesday morning.
* Impact...At 24.0 feet...Moderate lowland flooding floods secondary roads and 
  bridges making them dangerous to traffic..
* FLOOD HISTORY...THIS CREST COMPARES TO A PREVIOUS CREST OF 23.8 feet on May 6 
  1993.

&& 

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    3.8   Sun  9 PM   5.3  23.2   7.0   4.9   4.7


&&

LAT...LON 2922 9857 2929 9857 2926 9835 2919 9838


$$

TXC029-182121-
/O.EXT.KEWX.FL.W.0014.160418T1631Z-160419T0835Z/
/SACT2.1.ER.160418T1631Z.160418T1800Z.160418T2035Z.NO/
1021 PM CDT SUN APR 17 2016

The flood warning continues for 
 the Salado Creek At Salado Creek At Loop 13.
* from Monday morning to late Monday night...or until the warning is cancelled. 
* At 10:15 PM Sunday the stage was 6.2 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* Forecast...Rise above flood stage by tomorrow late morning and continue to 
  rise to near 19.6 feet by tomorrow early afternoon.The river will fall below 
  flood stage by tomorrow afternoon.
* Impact...At 18.0 feet...Minor lowland flooding reaches numerous access and 
  secondary roads and low bridges..
* FLOOD HISTORY...THIS CREST COMPARES TO A PREVIOUS CREST OF 20.3 feet on May 24 
  2015.

&& 

Below are the latest river stages and forecasts:


                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Mon   Tue   Wed   Thu   Fri
 Salado Creek At    15   18    6.2   Sun 10 PM  13.1  10.4   6.5   6.4   6.4


&&

LAT...LON 2946 9845 2946 9838 2924 9840 2926 9847


$$

TXC029-493-182121-
/O.EXT.KEWX.FL.W.0016.160418T1800Z-160420T0638Z/
/ELMT2.2.ER.160418T1800Z.160419T0600Z.160419T1838Z.NO/
1021 PM CDT SUN APR 17 2016

The flood warning continues for 
 the San Antonio River Near Elmendorf.
* from Monday afternoon to late Tuesday night...or until the warning is 
  cancelled. 
* At  9:30 PM Sunday the stage was 12.2 feet.
* Flood stage is 35.0 feet.
* Moderate flooding is forecast.
* Forecast...Rise above flood stage by tomorrow early afternoon and continue to 
  rise to near 40.2 feet by early Tuesday morning.The river will fall below 
  flood stage by Tuesday early afternoon.
* Impact...At 39.0 feet...Moderate lowland flooding damages crops and floods 
  pastureland below San Antonio to below Floresville. Secondary roads and low 
  bridges, irrigation pumps, oil field pump jacks and tank batteries flood. 
  Livestock are cut off in low areas..
* FLOOD HISTORY...THIS CREST COMPARES TO A PREVIOUS CREST OF 40.1 feet on Jun 1 
  1987.

&& 

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   12.2   Sun  9 PM  17.9  39.5  20.3  13.8  13.4


&&

LAT...LON 2919 9838 2926 9835 2920 9817 2899 9804
      2894 9813 2915 9825             

$$

TXC255-182121-
/O.EXT.KEWX.FL.W.0017.160419T2134Z-160421T0915Z/
/FCTT2.2.ER.160419T2134Z.160420T1200Z.160420T2115Z.NO/
1021 PM CDT SUN APR 17 2016

The flood warning continues for 
 the Cibolo Creek Near Falls City.
* from Tuesday afternoon to late Wednesday night...or until the warning is 
  cancelled. 
* At 10:15 PM Sunday the stage was 1.3 feet.
* Flood stage is 17.0 feet.
* Moderate flooding is forecast.
* Forecast...Rise above flood stage by Tuesday afternoon and continue to rise to
  near 21.5 feet by Wednesday morning.The river will fall below flood stage by 
  Wednesday afternoon.
* Impact...At 21.0 feet...Livestock are cut off and potentially drowned in low 
  areas below Stockdale to below Panna Maria. Lower areas of Goliad State Park 
  downstream flood..
* FLOOD HISTORY...THIS CREST COMPARES TO A PREVIOUS CREST OF 21.5 feet on Nov 1 
  2015.

&& 

Below are the latest river stages and forecasts:


                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Mon   Tue   Wed   Thu   Fri
 Falls City          6   17    1.3   Sun 10 PM   1.1   8.0  21.5   3.3   1.9


&&

LAT...LON 2914 9803 2917 9794 2894 9780 2892 9790


$$
000 
WGUS84 KEWX 180730
FLSEWX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
230 AM CDT MON APR 18 2016

...The flood warning continues for the following rivers in Texas...

  Medina River At Bandera Affecting Bandera County
  Leon Creek At I-35 Affecting Bexar County
  Medina River At Hwy 281 Affecting Bexar County
  Salado Creek At Salado Creek At Loop 13 Affecting Bexar County
  Cibolo Creek At Selma Affecting Bexar and Guadalupe Counties
  San Antonio River Near Elmendorf Affecting Bexar and Wilson Counties
  Cibolo Creek Near Falls City Affecting Karnes 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.srh.noaa.gov/ewx.

&&

TXC019-190130-
/O.EXT.KEWX.FL.W.0020.000000T0000Z-160419T0445Z/
/BDAT2.2.ER.160418T0815Z.160418T0900Z.160418T1645Z.NO/
230 AM CDT MON APR 18 2016

 The flood warning continues for
  the Medina River At Bandera.
* At 1:45 AM Monday the stage was 4.3 feet.
* Flood stage is 13.0 feet.
* Moderate flooding is forecast.
* Forecast...rise above flood stage by early this morning and continue to rise 
  to near 17.3 feet by early this morning. The river will fall below flood stage
  by late this morning.
* Impact...At 17.0 feet...Moderate lowland flooding threatens the second level 
  of trailer spaces at Camp Jellystone at Highway 173 in Bandera and homes at 
  the upper end of Medina Lake. Lowest trailer sites at Camp Jellystone are 
  under several feet of water..

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Bandera            10   13    4.3   Mon 02 AM   7.0   5.8   5.4   5.0      


&&

LAT...LON 2969 9908 2975 9908 2971 9893 2956 9891
      2954 9898 2967 9900             

$$

TXC029-190130-
/O.EXT.KEWX.FL.W.0012.160418T2117Z-160419T1140Z/
/LKST2.2.ER.160418T2117Z.160419T0000Z.160419T0540Z.NO/
230 AM CDT MON APR 18 2016

 The flood warning continues for
  the Leon Creek At I-35.
* At 2:15 AM Monday the stage was 3.5 feet.
* Flood stage is 15.0 feet.
* Moderate flooding is forecast.
* Forecast...rise above flood stage by late this afternoon and continue to rise 
  to near 18.7 feet by this evening. The river will fall below flood stage by 
  after midnight tomorrow.
* Impact...At 20.0 feet...Major flooding inundates numerous homes in Camargo 
  Park above Kelly USA and between Kelly USA and I-35. Several horse barns are 
  flooded. The jet engine test facility at Kelly USA is threatened. Roads, 
  streets and low bridges are potentially deadly..

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 I-35               13   15    3.5   Mon 02 AM  11.6   5.3   4.0   3.9      


&&

LAT...LON 2946 9869 2950 9867 2942 9856 2926 9847
      2926 9856 2941 9864             

$$

TXC029-190130-
/O.EXT.KEWX.FL.W.0013.160419T0149Z-160420T0440Z/
/SAAT2.1.ER.160419T0149Z.160419T0600Z.160419T1640Z.NO/
230 AM CDT MON APR 18 2016

 The flood warning continues for
  the Medina River At Hwy 281.
* At 2:15 AM Monday the stage was 3.8 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
  23.2 feet by tomorrow morning. The river will fall below flood stage by 
  tomorrow late morning.
* Impact...At 24.0 feet...Moderate lowland flooding floods secondary roads and 
  bridges making them dangerous to traffic..

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Hwy 281            16   20    3.8   Mon 02 AM  23.2   7.1   4.8   4.7      


&&

LAT...LON 2922 9857 2929 9857 2926 9835 2919 9838


$$

TXC029-190130-
/O.EXT.KEWX.FL.W.0014.160418T1627Z-160419T0829Z/
/SACT2.1.ER.160418T1627Z.160418T1800Z.160418T2029Z.NO/
230 AM CDT MON APR 18 2016

 The flood warning continues for
  the Salado Creek At Salado Creek At Loop 13.
* At 2:15 AM Monday the stage was 6.2 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by late this morning and continue to rise to
  near 19.7 feet by this afternoon. The river will fall below flood stage by 
  late this afternoon.
* Impact...At 18.0 feet...Minor lowland flooding reaches numerous access and 
  secondary roads and low bridges..

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Salado Creek At    15   18    6.2   Mon 02 AM  10.3   6.5   6.3   6.4      


&&

LAT...LON 2946 9845 2946 9838 2924 9840 2926 9847


$$

TXC029-187-190130-
/O.EXT.KEWX.FL.W.0015.160418T1753Z-160419T0607Z/
/SELT2.1.ER.160418T1753Z.160418T1800Z.160418T1807Z.NO/
230 AM CDT MON APR 18 2016

 The flood warning continues for
  the Cibolo Creek At Selma.
* At 2:00 AM Monday the stage was 1.5 feet.
* Flood stage is 17.0 feet.
* Minor flooding is forecast.
* Forecast...rise above flood stage by this afternoon and continue to rise to 
  near 17.2 feet by this afternoon. The river will fall below flood stage by 
  this afternoon.
* Impact...At 17.0 feet...Minor lowland flooding floods a trailer park 
  downstream in Schertz. Moderate lowland flooding in the flood plain below 
  Bulverde to below Stockdale floods secondary roads and bridges near the 
  creek..

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Selma              14   17    1.5   Mon 02 AM   5.3   3.3   2.9   2.7      


&&

LAT...LON 2970 9845 2977 9839 2950 9809 2917 9794
      2914 9803 2945 9818             

$$

TXC029-493-190130-
/O.EXT.KEWX.FL.W.0016.160418T1757Z-160420T0609Z/
/ELMT2.2.ER.160418T1757Z.160419T0600Z.160419T1809Z.NO/
230 AM CDT MON APR 18 2016

 The flood warning continues for
  the San Antonio River Near Elmendorf.
* At 1:30 AM Monday the stage was 12.4 feet.
* Flood stage is 35.0 feet.
* Moderate flooding is forecast.
* Forecast...rise above flood stage by this afternoon and continue to rise to 
  near 40.1 feet by after midnight tomorrow. The river will fall below flood 
  stage by tomorrow early afternoon.
* Impact...At 39.0 feet...Moderate lowland flooding damages crops and floods 
  pastureland below San Antonio to below Floresville. Secondary roads and low 
  bridges, irrigation pumps, oil field pump jacks and tank batteries flood. 
  Livestock are cut off in low areas..

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Elmendorf          33   35   12.4   Mon 01 AM  39.0  20.4  14.0  13.6      


&&

LAT...LON 2919 9838 2926 9835 2920 9817 2899 9804
      2894 9813 2915 9825             

$$

TXC255-190130-
/O.EXT.KEWX.FL.W.0017.160419T2130Z-160421T0910Z/
/FCTT2.2.ER.160419T2130Z.160420T1200Z.160420T2110Z.NO/
230 AM CDT MON APR 18 2016

 The flood warning continues for
  the Cibolo Creek Near Falls City.
* At 2:15 AM Monday the stage was 1.3 feet.
* Flood stage is 17.0 feet.
* Moderate flooding is forecast.
* Forecast...rise above flood stage by tomorrow afternoon and continue to rise 
  to near 21.4 feet by Wednesday morning. The river will fall below flood stage 
  by Wednesday afternoon.
* Impact...At 21.0 feet...Livestock are cut off and potentially drowned in low 
  areas below Stockdale to below Panna Maria. Lower areas of Goliad State Park 
  downstream flood..

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Falls City          6   17    1.3   Mon 02 AM   8.4  21.4   3.4   1.9      


&&

LAT...LON 2914 9803 2917 9794 2894 9780 2892 9790


$$
261 
WGUS84 KEWX 181554
FLSEWX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1054 AM CDT MON APR 18 2016

...The flood warning is cancelled for the following rivers in Texas...

  Medina River At Bandera Affecting Bandera County
  Leon Creek At I-35 Affecting Bexar County
  Medina River At Hwy 281 Affecting Bexar County
  Salado Creek At Salado Creek At Loop 13 Affecting Bexar County
  Cibolo Creek At Selma Affecting Bexar and Guadalupe Counties
  San Antonio River Near Elmendorf Affecting Bexar and Wilson Counties
  Cibolo Creek Near Falls City Affecting Karnes 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.srh.noaa.gov/ewx.

&&

TXC019-181624-
/O.CAN.KEWX.FL.W.0020.000000T0000Z-160419T0445Z/
/BDAT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1054 AM CDT MON APR 18 2016

The flood warning is cancelled for the Medina River At Bandera.
* At  9:45 AM Monday the stage was 7.5 feet.
* Flood stage is 13.0 feet.
* Forecast...The river crested below flood stage at 10.3 feet.
  The river level will rise slightly but stay below action stage.
  This is the last forecast for this event.
  
&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Bandera            10   13    7.5   Mon 10 AM   6.1   5.6   5.4   5.3   5.1


&&

LAT...LON 2969 9908 2975 9908 2971 9893 2956 9891
      2954 9898 2967 9900             

$$

TXC029-181624-
/O.CAN.KEWX.FL.W.0012.000000T0000Z-160419T1140Z/
/LKST2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1054 AM CDT MON APR 18 2016

The flood warning is cancelled for the Leon Creek At I-35.
* At 10:16 AM Monday the stage was 3.8 feet.
* Flood stage is 15.0 feet.
* Forecast...The creek level will rise to crest around 10.7 feet by early
  Monday evening. This is below action stage.
  This is below action stage.
  
  
&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 I-35               13   15    3.8   Mon 10 AM   8.6   4.2   3.5   3.5   3.4


&&

LAT...LON 2946 9869 2950 9867 2942 9856 2926 9847
      2926 9856 2941 9864             

$$

TXC029-181624-
/O.CAN.KEWX.FL.W.0013.000000T0000Z-160420T0440Z/
/SAAT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1054 AM CDT MON APR 18 2016

The flood warning is cancelled for the Medina River At Hwy 281.
* At 10:15 AM Monday the stage was 3.7 feet.
* Flood stage is 20.0 feet.
* Forecast...The river level will rise to crest around 7.9 feet Tuesday
  morning...then fall. This is well below action stage.
  This is the last forecast for this event.


&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Hwy 281            16   20    3.7   Mon 10 AM   7.9   4.3   3.6   3.6   3.5


&&

LAT...LON 2922 9857 2929 9857 2926 9835 2919 9838


$$

TXC029-181624-
/O.CAN.KEWX.FL.W.0014.000000T0000Z-160419T0829Z/
/SACT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1054 AM CDT MON APR 18 2016

The flood warning is cancelled for Salado Creek At Loop 13.
* At 10:15 AM Monday the stage was 6.3 feet.
* Flood stage is 18.0 feet.
* Forecast...The creek level will rise to crest around 11.6 feet early Monday
  evening...then fall. This is well below action stage.
  This is the last forecast for this event.
  

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Salado Creek At    15   18    6.3   Mon 10 AM   9.6   6.3   6.3   6.3   6.3


&&

LAT...LON 2946 9845 2946 9838 2924 9840 2926 9847


$$

TXC029-187-181624-
/O.CAN.KEWX.FL.W.0015.000000T0000Z-160419T0607Z/
/SELT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1054 AM CDT MON APR 18 2016

The flood warning is cancelled for the Cibolo Creek At Selma.
* At 10:00 AM Monday the stage was 1.5 feet.
* Flood stage is 17.0 feet.
* Forecast...The creek level is expected to rise to crest around 5.6 feet by early
  Monday evening...then fall. This is well below action stage.
  This is the last forecast for this event.


&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Selma              14   17    1.5   Mon 10 AM   4.1   2.9   2.8   2.7   2.6


&&

LAT...LON 2970 9845 2977 9839 2950 9809 2917 9794
      2914 9803 2945 9818             

$$

TXC029-493-181624-
/O.CAN.KEWX.FL.W.0016.000000T0000Z-160420T0609Z/
/ELMT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1054 AM CDT MON APR 18 2016

The flood warning is cancelled for the San Antonio River Near Elmendorf.
* At  9:30 AM Monday the stage was 13.3 feet.
* Flood stage is 35.0 feet.
* Forecast...The river level is expected to rise to crest to around 24.4 feet
  by Tuesday morning...then fall. This is well below action stage.
  This is the last forecast for this event.


&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Elmendorf          33   35   13.3   Mon 09 AM  24.4  14.2  11.9  11.8  11.7


&&

LAT...LON 2919 9838 2926 9835 2920 9817 2899 9804
      2894 9813 2915 9825             

$$

TXC255-181624-
/O.CAN.KEWX.FL.W.0017.000000T0000Z-160421T0910Z/
/FCTT2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1054 AM CDT MON APR 18 2016

The flood warning is cancelled for the Cibolo Creek Near Falls City.
* At 10:16 AM Monday the stage was 1.3 feet.
* Flood stage is 17.0 feet.
* Forecast...The river level is expected to rise to around 3.9 feet Wednesday 
  morning. This is below action stage.
  This is the last forecast for this event.
  

&& 

Below are the latest river stages and forecasts:
                    BF  FLD  Observed            Forecast 7AM
Location           STG  STG    STG    Day Time   Tue   Wed   Thu   Fri   Sat
 Falls City          6   17    1.3   Mon 10 AM   1.1   3.9   1.7   1.2   1.1


&&

LAT...LON 2914 9803 2917 9794 2894 9780 2892 9790


$$

sbs

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 Apr 17, 4:21 PM CDT, 1 hour 6 minutes earlier.

Area forecast discussion, Apr 17, 4:21 PM CDT, 1 hour 6 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
421 PM CDT SUN APR 17 2016

.SHORT TERM (TONIGHT THROUGH TUESDAY)...

...POTENTIAL SIGNIFICANT FLASH AND RIVER FLOODING DUE TO HEAVY
RAIN LIKELY OVERNIGHT AND TOMORROW...

RAINFALL TOTALS HAVE ALREADY EXCEEDED 4-6 INCHES IN LOCAL AREAS
THIS AFTERNOON WITH ADDITIONAL AMOUNTS EXPECTED THROUGH TONIGHT,
MONDAY MORNING, AND AGAIN WITH ANOTHER ROUND POSSIBLE MONDAY
AFTERNOON. MAX RAINFALL TOTALS COULD REACH 8-12 INCHES WITH EVEN
HIGHER AMOUNTS TO 15 INCHES EAST OF U.S HIGHWAY 281 AND NORTH OF
I-10. THE MORE SIGNIFICANT AREA OF CONCERN CONTINUES TO BE ACROSS
BLANCO, BURNET, WILLIAMSON, TRAVIS, LEE, BASTROP, AND FAYETTE
COUNTIES THROUGH THIS PERIOD. PLEASE STAY ALERT DURING THIS TIME
FRAME. IN ADDITION...A BRIEF TORNADO CAN NOT BE RULED OUT GIVEN
LOW LCLS AND ESRH VALUES NEAR 150 M2/S2. POCKETS OF DIME TO
QUARTER SIZE HAIL WILL ALSO BE POSSIBLE WITH THE STRONGER STORMS.

TRAINING HEAVY RAIN AND THUNDERSTORMS ARE ONGOING THIS AFTERNOON
ACROSS THE I-35 CORRIDOR AND PRODUCING LOCALIZED AREAS OF FLASH
FLOODING. AN EARLIER TRAINING COMPLEX OVER BASTROP AND LEE
COUNTIES PRODUCED NEARLY 4 INCHES IN ONE TO TWO HOURS.
THUNDERSTORMS WILL CONTINUE TO ALIGN ALONG AND WEST OF I-35
CORRIDOR THROUGH THE MID TO LATE AFTERNOON HOURS AS AN OUTFLOW
BOUNDARY SHIFTS WEST. LAST NIGHT'S CONVECTION ALSO PRODUCED A
MESOSCALE BOUNDARY THAT IS SITUATED ACROSS UVALDE AND THE HILL
COUNTRY. ADDITIONAL ACTIVITY IS EXPECTED WHEN THESE TO BOUNDARIES
MERGE LATER THIS AFTERNOON TO EARLY EVENING ACROSS THE HILL
COUNTRY. WITH MERGING STORMS AND THE DEEP LOW-LVL MOISTURE IN
PLACE WITH 10-14 G/KG MIXING RATIOS AND INSTABILITY NEAR 1500
J/KG; ROBUST CONVECTION YIELDING HIGH RAINFALL RATES IS EXPECTED
TO PERSIST.

FOR EVENING AND OVERNIGHT...POCKETS OF HEAVY RAIN ARE EXPECTED TO
PERSIST ACROSS PORTIONS OF THE HILL COUNTY AND THE MID TO UPPER 35
CORRIDOR CLOSER TO THE BETTER FORCING AND LOW-LVL CONVERGENCE NEAR
A WEAK COLD FRONT/POOL ACROSS CENTRAL TEXAS. AS THIS BOUNDARY
SLOWLY SHIFTS SOUTH LATE TONIGHT AND OVERNIGHT, HI-RES MODELS
SUGGEST THIS BOUNDARY BECOMING MORE SW TO NE ORIENTATED WITH AN
ADDITIONAL H5 IMPULSE SET TO SHIFT ACROSS THE RIO GRANDE. THIS
IMPULSE WITH THE SUPPLY OF LOW-LVL MOISTURE SHIFTING OVER THE WEAK
FRONT SHOULD PROVIDE A STRONG FOCUS FOR HEAVY RAINFALL. THE
INDIVIDUAL STORMS WILL LIKELY BE MOVING SW TO NE ALONG THE FRONT
AS IT SLOWLY SHIFTS SOUTH INTO DAYBREAK MONDAY ACROSS THE I-35
CORRIDOR AND POINTS NORTH AND EAST TOWARDS LEE AND FAYETTE. IT IS
FOR THIS REASON WE ARE HIGHLY CONCERNED ABOUT THIS AREA. RAINFALL
WILL BE LIKELY BE HEAVY AT TIMES AND COULD LEAD TO SIGNIFICANT
FLASH AND RIVER FLOODING.

THIS BOUNDARY WILL SLOWLY SHIFT SOUTHEAST THROUGH MONDAY
AFTERNOON TOWARDS THE I-10 CORRIDOR. DEPENDING ON HOW STRONG THE
CONVECTIVE SYSTEM BECOMES AND DEVELOPS A COLD POOL, THIS MAY ACT
TO CUT OFF BETTER MOISTURE FARTHER NORTH BACK ACROSS AUSTIN AREA
LATE MONDAY AFTERNOON AND MONDAY NIGHT. THIS IS A LOW CONFIDENCE
FORECAST AT THIS POINT AND WILL HAVE TO MONITOR THE NEXT 12-18
HOURS OF EVOLUTION TO HAVE BETTER HANDLE ON TOMORROW'S
EXPECTATIONS. IF THE SYSTEM BECOMES BETTER ORGANIZED AS IT SHIFTS
SOUTH MONDAY MORNING, HEAVY RAIN ALONG WITH POCKETS OF ENHANCED
WIND GUSTS WILL BE POSSIBLE.

BY LATE MONDAY INTO TUESDAY MORNING...THE SYNOPTIC FRONT WILL
CONTINUE TO LINGER OVER THE SOUTH HALF OF THE REGION WITH
CONTINUED WEAK H5 IMPULSES RIDING OVERTOP AND PROVIDE LIFT.
SHOWERS AND STORMS ARE STILL LIKELY FOR AT LEAST THE COASTAL
PLAINS INTO TUESDAY MORNING. ORGANIZED AREAS OF STORMS AND THE
FLASH FLOODING RISK SHOULD DECREASE THROUGH THE DAY TUESDAY AS
STRONGER FORCING REMAINS NORTH OF THE REGION AS THE CLOSED LOW
PIVOTS INTO THE CENTRAL PLAINS.

&&

.LONG TERM (WEDNESDAY THROUGH SUNDAY)...

FOR THE LONG RANGE...AN UNSETTLED PATTERN CONTINUES WITH BROAD
UPPER TROUGHING OCCURRING AS A RESULT OF THE OMEGA BLOCKING
PATTERN. THE UPPER LEVEL LOW WILL TRANSITION TO A STRONGER
SHORTWAVE BY THURSDAY AND KEEP AT LEAST 20-40% RAIN CHANCES FOR
THE REGION. AS THIS SHORTWAVE PIVOTS THROUGH...A POTENTIALLY
STRONG ENOUGH FRONT LATE THURSDAY MAY BE ABLE TO CLEAR THROUGH
MOST OF THE AREA AND HELP REDUCE RAIN CHANCES BELOW 20% FRIDAY. A
QUICK SOUTHERLY FLOW TRANSITION SHOULD TAKE PLACE BY THE WEEKEND
HOWEVER AS ANOTHER SYSTEM COULD DEVELOP ACROSS THE WESTERN CONUS.
THIS NEXT TROUGHING SYSTEM COULD AGAIN RESULT IN ORGANIZED
RAINFALL FOR SOUTH-CENTRAL TEXAS.

&&

.PRELIMINARY POINT TEMPS/POPS...
AUSTIN CAMP MABRY              68  75  66  79  67 / 100 100  70  40  20
AUSTIN BERGSTROM INTL AIRPORT  68  74  65  78  65 / 100 100  70  40  20
NEW BRAUNFELS MUNI AIRPORT     69  76  65  79  67 /  90 100  70  40  20
BURNET MUNI AIRPORT            63  72  63  77  64 / 100  80  60  30  20
DEL RIO INTL AIRPORT           64  78  64  83  67 /  50  50  40  20  20
GEORGETOWN MUNI AIRPORT        67  73  64  78  65 / 100  90  70  40  20
HONDO MUNI AIRPORT             68  77  64  82  66 /  70  80  60  30  20
SAN MARCOS MUNI AIRPORT        68  74  65  78  66 /  90 100  70  40  20
LA GRANGE - FAYETTE REGIONAL   70  76  69  78  68 /  90 100  90  60  20
SAN ANTONIO INTL AIRPORT       69  75  67  80  67 /  90  90  70  40  20
STINSON MUNI AIRPORT           70  77  68  81  69 /  80  90  70  40  20

&&

.EWX WATCHES/WARNINGS/ADVISORIES...
FLASH FLOOD WATCH THROUGH TUESDAY MORNING FOR THE FOLLOWING
COUNTIES: ATASCOSA...BANDERA...BASTROP...BEXAR...BLANCO...BURNET...
CALDWELL...COMAL...DE WITT...EDWARDS...FAYETTE...FRIO...GILLESPIE...
GONZALES...GUADALUPE...HAYS...KARNES...KENDALL...KERR...KINNEY...
LAVACA...LEE...LLANO...MEDINA...REAL...TRAVIS...UVALDE...VAL
VERDE...WILLIAMSON...WILSON.

&&

MESOSCALE/AVIATION...09
SYNOPTIC/GRIDS...ALLEN
PUBLIC SERVICE/DATA COLLECTION...LH
Hazardous weather outlook, Apr 17, 5:18 AM CDT, 12 hours 9 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
518 AM CDT SUN APR 17 2016

TXZ171>173-183>194-202>209-217>225-228-181030-
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-
518 AM CDT SUN APR 17 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH CENTRAL TEXAS.

...A FLASH FLOOD WATCH IS IN EFFECT FROM 10AM SUNDAY TO 10AM
TUESDAY FOR MOST OF SOUTH CENTRAL TEXAS...

.DAY ONE...TODAY AND TONIGHT.

HEAVY RAINFALL WILL LIKELY LEAD TO AREAS OF RIVER AND FLASH
FLOODING ACROSS SOUTH CENTRAL TEXAS TODAY...INCLUDING BOTH THE
AUSTIN AND SAN ANTONIO METRO AREAS. THE MOST CONCERNING LOCATIONS
ARE ALONG AND EAST OF A KERRVILLE TO PEARSALL LINE. ON
AVERAGE...THIS AREA IS LIKELY TO RECEIVE 3 TO 6 INCHES WITH
ISOLATED HIGHER AMOUNTS OF 8 TO 12 INCHES POSSIBLE. IMPACTS WILL
BE GREATER IN THE LOCALIZED HIGHER AMOUNTS THAT ARE EXPECTED TO BE
NORTH OF I-10 AND EAST OF U.S. HIGHWAY 281. LOWER AMOUNTS OF
RAINFALL ARE EXPECTED FARTHER WEST ACROSS THE RIO GRANDE PLAINS
AND EDWARDS PLATEAU BUT ENOUGH COULD FALL TO CAUSE LOCALIZED
FLOODING ISSUES THERE AS WELL. PLEASE STAY ALERT FOR RAPIDLY
CHANGING WEATHER CONDITIONS.

IN ADDITION TO THE THREAT OF HEAVY RAINFALL...THERE IS A SLIGHT
RISK FOR SEVERE THUNDERSTORMS. DAMAGING WIND GUSTS WILL BE THE
MAIN SEVERE WEATHER CONCERN. HOWEVER...AN ISOLATED TORNADO CAN NOT
BE RULED OUT ON SUNDAY.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

THE STORM COMPLEX RESULTING IN HEAVY RAINS SUNDAY WILL CONTINUE TO
PRODUCE HEAVY RAINFALL POSSIBILITIES THROUGH MONDAY AND INTO
MONDAY NIGHT. ANY ADDITIONAL HEAVY RAINFALL ON MONDAY WILL LEAD TO
POSSIBLE RAPID FLASH FLOODING OR WORSEN ANY ONGOING FLOODING THAT
MAY DEVELOP TODAY.

IN ADDITION TO THE THREAT OF HEAVY RAINFALL...THERE IS A SLIGHT
RISK FOR SEVERE THUNDERSTORMS. DAMAGING WIND GUSTS AND QUARTER
SIZED HAIL WILL BE THE MAIN SEVERE WEATHER CONCERNS. AN ISOLATED
TORNADO CAN ALSO NOT BE RULED OUT ON MONDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL LIKELY BE NEEDED TODAY AND MONDAY.

TB3

In the hours before

Special weather statement, Apr 17, 4:31 PM CDT, 56 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
431 PM CDT SUN APR 17 2016

TXZ173-172215-
WILLIAMSON TX-
431 PM CDT SUN APR 17 2016

...SIGNIFICANT WEATHER ADVISORY FOR NORTH CENTRAL WILLIAMSON COUNTY
UNTIL 515 PM CDT...

AT 430 PM CDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM OVER
SUN CITY...OR OVER SERENADA...MOVING NORTHEAST AT 40 MPH.

DIME SIZE HAIL WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
GEORGETOWN...SERENADA...FLORENCE...JARRELL...WEIR...SUN CITY...GEORGETOWN
DAM...WALBURG...SCHWERTNER AND THEON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FREQUENT CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.
LIGHTNING CAN STRIKE 10 MILES AWAY FROM A THUNDERSTORM. SEEK A SAFE
SHELTER INSIDE A BUILDING OR VEHICLE.

&&

LAT...LON 3087 9763 3081 9746 3057 9764 3064 9783
      3090 9779
TIME...MOT...LOC 2130Z 203DEG 34KT 3068 9771
Local storm report, Apr 17, 4:39 PM CDT, 48 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
439 PM CDT SUN APR 17 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0438 PM     HEAVY RAIN       TAYLOR                  30.57N  97.41W
04/17/2016  M3.00 INCH       WILLIAMSON         TX   CO-OP OBSERVER

            COOPERATIVE OBSERVER REPORTS 3 INCHES OF RAIN IN THE
            PAST 2.5 HOURS

&&

EVENT NUMBER EWX1600213

CVP
Local storm report, Apr 17, 4:40 PM CDT, 47 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
440 PM CDT SUN APR 17 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0438 PM     HAIL             CHARLOTTE               28.86N  98.70W
04/17/2016  M1.00 INCH       ATASCOSA           TX   EMERGENCY MNGR

&&

EVENT NUMBER EWX1600214

CVP
Special weather statement, Apr 17, 5:10 PM CDT, 17 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
510 PM CDT SUN APR 17 2016

TXZ188-172300-
GILLESPIE TX-
510 PM CDT SUN APR 17 2016

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHEASTERN GILLESPIE COUNTY
UNTIL 600 PM CDT...

AT 509 PM CDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR
FREDERICKSBURG...MOVING NORTH AT 15 MPH.

NICKEL SIZE HAIL AND WINDS IN EXCESS OF 40 MPH WILL BE POSSIBLE WITH
THIS STORM.

LOCATIONS IMPACTED INCLUDE...
FREDERICKSBURG...GRAPETOWN AND CAIN CITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THIS STORM...AND MAY LEAD
TO FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED
ROADWAYS.

FREQUENT CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.
LIGHTNING CAN STRIKE 10 MILES AWAY FROM A THUNDERSTORM. SEEK A SAFE
SHELTER INSIDE A BUILDING OR VEHICLE.

&&

LAT...LON 3014 9882 3014 9906 3039 9904 3039 9875
TIME...MOT...LOC 2209Z 184DEG 12KT 3021 9895

LJH
Local storm report, Apr 17, 5:19 PM CDT, 8 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
519 PM CDT SUN APR 17 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0518 PM     HAIL             FAIR OAKS RANCH         29.74N  98.64W
04/17/2016  M0.70 INCH       BEXAR              TX   TRAINED SPOTTER

&&

EVENT NUMBER EWX1600215

CVP
Special weather statement, Apr 17, 5:26 PM CDT, 1 minute before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
526 PM CDT SUN APR 17 2016

TXZ219-172300-
FRIO TX-
526 PM CDT SUN APR 17 2016

...SIGNIFICANT WEATHER ADVISORY FOR EASTERN FRIO COUNTY UNTIL 600 PM
CDT...

AT 526 PM CDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR
DERBY...OR NEAR PEARSALL...MOVING NORTH AT 30 MPH.

NICKEL SIZE HAIL AND WINDS IN EXCESS OF 40 MPH WILL BE POSSIBLE WITH
THIS STORM.

LOCATIONS IMPACTED INCLUDE...
PEARSALL...MOORE...WEST PEARSALL...BIG FOOT...SCHATTEL...GOLDFINCH...DERBY...
BIGFOOT...NORTH PEARSALL AND THREE OAKS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FREQUENT CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.
LIGHTNING CAN STRIKE 10 MILES AWAY FROM A THUNDERSTORM. SEEK A SAFE
SHELTER INSIDE A BUILDING OR VEHICLE.

&&

LAT...LON 2873 9919 2909 9918 2908 9880 2904 9880
      2870 9890
TIME...MOT...LOC 2226Z 188DEG 24KT 2880 9907

LJH

The office that day

Everything else NWS Austin/San Antonio, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 17, 3:53 AM CDTSpecial Weather StatementEWXEdwards67 min
Apr 17, 6:30 AM CDTAreal Flood AdvisoryEWXEdwards, Val Verde3 hr
Apr 17, 8:56 AM CDTSpecial Weather StatementEWXReal64 min
Apr 17, 10:03 AM CDTAreal Flood AdvisoryEWXEdwards, Kinney3 hr
Apr 17, 11:11 AM CDTRiver Flood WarningEWXVal Verde23 hr
Apr 17, 12:10 PM CDTAreal Flood AdvisoryEWXBastrop, Lee3 hr
Apr 17, 12:30 PM CDTSpecial Weather StatementEWXUvalde45 min
Apr 17, 12:48 PM CDTFlash Flood WarningEWXBastrop6 hr
Apr 17, 1:15 PM CDTSpecial Weather StatementEWXReal45 min
Apr 17, 1:59 PM CDTSpecial Weather StatementEWXReal46 min
Apr 17, 2:23 PM CDTAreal Flood AdvisoryEWXTravis, Williamson6 hr
Apr 17, 2:27 PM CDTAreal Flood AdvisoryEWXReal, Uvalde3 hr
Apr 17, 2:51 PM CDTAreal Flood AdvisoryEWXHays, Travis3 hr
Apr 17, 3:09 PM CDTSpecial Weather StatementEWXBexar51 min
Apr 17, 3:18 PM CDTSpecial Weather StatementEWXBlanco27 min
Apr 17, 3:34 PM CDTSpecial Weather StatementEWXAtascosa26 min
Apr 17, 4:00 PM CDTSpecial Weather StatementEWXBexar45 min
Apr 17, 4:04 PM CDTSpecial Weather StatementEWXAtascosa41 min
Apr 17, 4:14 PM CDTTornado WarningEWXAtascosa31 min
Apr 17, 4:23 PM CDTSevere Thunderstorm WarningEWXBexar, Comal, Kendall52 min
Apr 17, 4:31 PM CDTSpecial Weather StatementEWXWilliamson44 min
Apr 17, 4:41 PM CDTRiver Flood WarningEWXGonzales4 days
Apr 17, 4:41 PM CDTRiver Flood WarningEWXDeWitt24 hr
Apr 17, 4:41 PM CDTRiver Flood WarningEWXComal, Guadalupe26 hr
Apr 17, 4:41 PM CDTRiver Flood WarningEWXComal, Gonzales, Guadalupe20 hr
Apr 17, 4:41 PM CDTRiver Flood WarningEWXComal, Guadalupe29 hr
Apr 17, 4:41 PM CDTRiver Flood WarningEWXHays35 hr
Apr 17, 4:41 PM CDTRiver Flood WarningEWXCaldwell, Gonzales3 days
Apr 17, 4:41 PM CDTRiver Flood WarningEWXCaldwell, Gonzales46 hr
Apr 17, 4:45 PM CDTAreal Flood AdvisoryEWXBexar, Comal, Kendall3 hr
Apr 17, 4:45 PM CDTSevere Thunderstorm WarningEWXAtascosa, Frio45 min
Apr 17, 5:10 PM CDTSpecial Weather StatementEWXGillespie50 min
Apr 17, 5:13 PM CDTSevere Thunderstorm WarningEWXBandera, Kendall, Kerr22 min
Apr 17, 5:15 PM CDTAreal Flood AdvisoryEWXWilliamson3 hr
Apr 17, 5:26 PM CDTSpecial Weather StatementEWXFrio34 min
Apr 17, 5:27 PM CDTRiver Flood WarningEWXBexar34 hr
Apr 17, 5:27 PM CDTRiver Flood WarningEWXBexar58 hr
Apr 17, 5:27 PM CDTRiver Flood WarningEWXBexar36 hr
Apr 17, 5:27 PM CDTRiver Flood WarningEWXBexar, Guadalupe32 hr
Apr 17, 5:27 PM CDTRiver Flood WarningEWXKarnes4 days
Apr 17, 5:45 PM CDTSevere Thunderstorm WarningEWXFrio30 min
Apr 17, 5:48 PM CDTSpecial Weather StatementEWXKendall27 min
Apr 17, 5:52 PM CDTFlash Flood WarningEWXWilliamson4 hr
Apr 17, 6:15 PM CDTSpecial Weather StatementEWXBandera30 min
Apr 17, 6:30 PM CDTSpecial Weather StatementEWXMedina30 min
Apr 17, 6:44 PM CDTSpecial Weather StatementEWXBandera31 min
Apr 17, 6:59 PM CDTSpecial Weather StatementEWXUvalde31 min

Nearby

River Flood Warnings in Texas, 2016Every river flood warning in 2016

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.