


Area Forecast Discussion
Issued by NWS Austin/San Antonio, TX
Issued by NWS Austin/San Antonio, TX
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045 FXUS64 KEWX 102247 AFDEWX Area Forecast Discussion National Weather Service Austin/San Antonio TX 547 PM CDT Thu Jul 10 2025 ...New AVIATION... .SHORT TERM... (Tonight through Friday night) Issued at 1221 PM CDT Thu Jul 10 2025 Relatively dry conditions are expected to continue going into Friday. There is a very low (<15%) chance for showers and thunderstorms Friday afternoon across eastern portions of the CWA. If there is any development it will likely remain isolated and sub-severe. && .LONG TERM... (Saturday through Thursday) Issued at 1221 PM CDT Thu Jul 10 2025 Increasing moisture advection will increase rain chances this weekend across the CWA. Rain chances are expected to increase to 20-40% Saturday and Sunday afternoons. The best rain chances look to remain just to the northwest of the CWA this weekend, where better forcing will likely be present. The Weather Prediction Center has a Slight Risk of Excessive Rainfall for northern portions of Edwards, Kerr, Gillespie, Llano, and Burnet counties Saturday, and a Marginal Risk of Excessive Rainfall extending to San Antonio and much of the I-35 corridor. There is still a lot of uncertainty on where the higher rainfall amounts may occur, with much of the guidance currently keeping the highest amounts just north of the CWA. However, given the antecedent soil moisture, this situation will need to be monitored for the potential for flash flooding. Some isolated rain chances could continue through the middle of next week, primarily across western portions of the CWA. && .AVIATION... (00Z TAFS) Issued at 547 PM CDT Thu Jul 10 2025 VFR flying conditions turn MVFR overnight into Friday morning over most areas, then mix back to VFR by midday. S to SE winds prevail with the usual gustiness daytime into evening hours with mixing. && .PRELIMINARY POINT TEMPS/POPS... Austin Camp Mabry 75 94 76 92 / 0 10 0 40 Austin Bergstrom Intl Airport 74 94 75 92 / 0 10 0 40 New Braunfels Muni Airport 74 94 75 93 / 0 10 0 30 Burnet Muni Airport 73 91 74 90 / 0 0 0 30 Del Rio Intl Airport 76 97 77 96 / 0 0 0 0 Georgetown Muni Airport 74 92 75 91 / 0 10 0 30 Hondo Muni Airport 74 92 75 92 / 0 10 0 10 San Marcos Muni Airport 74 94 75 92 / 0 10 0 40 La Grange - Fayette Regional 75 92 76 91 / 0 10 10 50 San Antonio Intl Airport 75 93 77 92 / 0 10 0 20 Stinson Muni Airport 75 95 77 95 / 0 10 0 20 && .EWX WATCHES/WARNINGS/ADVISORIES... None. && $$ Short-Term...99 Long-Term...99 Aviation...04