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Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Austin/San Antonio, TX

Weather Forecast Office

NWS Austin/San Antonio

Weather.gov > Austin/San Antonio, TX
Click a location below for detailed forecast.

Last Map Update: Tue, Nov 18, 2025 at 4:00:09 pm CST

Flood Watch
Tonight
Weather for the Week
A storm system will move across the area bringing locally heavy rainfall late Wednesday night though early Friday. A Flood Watch is now in effect from midnight Thursday through 6 AM Friday with rainfall totals from 1 to 3 inches and local amounts up to 6 inches within the Watch. Keep up with the forecast and remember to turn around, don't drown!
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For tonight expect near record warm lows with increasing clouds through the evening. Lows will generally only fall into the mid-to-upper 60s, with some locations along and east of I-35 staying at or near 70°F.
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Well above average temperatures will turn more seasonable as rain chances return. The best chances with locally heavy rain and strong to severe storm potential are Wednesday night through Friday morning with one storm system. Chances increase late Sunday through early Tuesday with another storm system.
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