027 
FXUS64 KEWX 091706
AFDEWX

Area Forecast Discussion
National Weather Service Austin/San Antonio TX
1206 PM CDT Tue Oct 9 2018

.AVIATION...
Main window for TSRA impacts at AUS/SSF/SAT are expected to occur 
within the next 6 hours as a line of thunderstorms along a cold front
moves across the I-35 terminals. Temporary IFR/LIFR visibilities and
ceilings are expected as the line passes based on upstream 
observations. Frequent to continuous lightning and variable wind 
gusts 25-30 knots are also expected. Based on current motion, line 
should clear the terminals between 20-22Z. Southerly winds will
become north/northwest around 5-10 knots behind FROPA and persist 
through the period. Expect winds to continue to veer to the north 
overnight as surface high pressure builds into the region behind the 
front with SKC prevailing after 06Z.

Otherwise, VFR conditions are expected at DRT through the period 
with northerly winds around 10 knots falling to near 5 knots by 
sunset.

&&

.PREV DISCUSSION... /ISSUED 838 AM CDT Tue Oct 9 2018/ 

UPDATE...
Did a quick update to redefine the PoPs for today to a better
temporal resolution to account for the rainfall ending from west to
east through the day. The line of convection is progged to keep
moving with the continued threat of locally heavy rainfall and severe
winds. A brief tornado also can not be ruled out as well. Updated
products have been sent. 

&&

.PRELIMINARY POINT TEMPS/POPS...
Austin Camp Mabry              66  82  59  79  59 /  60   0   0   0   0 
Austin Bergstrom Intl Airport  66  82  59  79  59 /  60   0   0   0   0 
New Braunfels Muni Airport     66  84  60  79  60 /  50   0   0  -    0 
Burnet Muni Airport            61  80  56  76  57 /  50   0   0   0  -  
Del Rio Intl Airport           63  87  65  82  66 /  -    0  10  20  10 
Georgetown Muni Airport        63  80  56  77  58 /  60   0   0   0   0 
Hondo Muni Airport             64  87  62  81  63 /  30   0  -   10  -  
San Marcos Muni Airport        67  83  60  79  60 /  60   0   0  -    0 
La Grange - Fayette Regional   69  84  61  81  60 /  70  -    0   0   0 
San Antonio Intl Airport       67  85  62  80  62 /  50   0  -   -    0 
Stinson Muni Airport           68  86  64  81  63 /  50   0  -   10   0 

&&

.EWX WATCHES/WARNINGS/ADVISORIES...
Flash Flood Watch until 3 PM CDT this afternoon for Bandera-Edwards-
Gillespie-Kerr-Kinney-Llano-Real-Uvalde.

&&

$$

Mesoscale/Aviation...Huffman
Synoptic/Grids...Hampshire
Public Service/Data Collection...BMW