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 >

Current conditions at

Georgetown, Georgetown Municipal Airport (KGTU)

Lat: 30.68°NLon: 97.68°WElev: 791ft.

Overcast

76°F

24°C

Humidity 79%
Wind Speed S 9 mph
Barometer 30.05 in (1016.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 18 Nov 9:56 am CST
Extended Forecast for

Round Rock TX

  • Today

    Today: Cloudy early, then gradual clearing, with a high near 84. South southwest wind 5 to 10 mph.

    High: 84 °F

    Gradual
    Clearing

  • Tonight

    Tonight: A slight chance of drizzle after midnight.  Increasing clouds, with a low around 68. South southeast wind around 5 mph.

    Low: 68 °F

    Mostly Clear
    then Slight
    Chance
    Drizzle

  • Wednesday

    Wednesday: A 20 percent chance of showers.  Mostly cloudy, with a high near 83. South wind 5 to 10 mph.

    High: 83 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 68. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Chance
    T-storms

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 9am.  Cloudy, with a high near 76. South southeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly before midnight.  Mostly cloudy, with a low around 63. South wind 5 to 10 mph.  Chance of precipitation is 70%.

    Low: 63 °F

    Showers
    Likely

  • Friday

    Friday: A 30 percent chance of showers before noon.  Mostly sunny, with a high near 79. West southwest wind 5 to 10 mph becoming northwest in the afternoon.

    High: 79 °F

    Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Calm wind becoming north around 5 mph after midnight.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 72. North wind around 5 mph.

    High: 72 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Cloudy early, then gradual clearing, with a high near 84. South southwest wind 5 to 10 mph.
Tonight
A slight chance of drizzle after midnight. Increasing clouds, with a low around 68. South southeast wind around 5 mph.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 83. South wind 5 to 10 mph.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Showers likely, with thunderstorms also possible after 9am. Cloudy, with a high near 76. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 63. South wind 5 to 10 mph. Chance of precipitation is 70%.
Friday
A 30 percent chance of showers before noon. Mostly sunny, with a high near 79. West southwest wind 5 to 10 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 54. Calm wind becoming north around 5 mph after midnight.
Saturday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 72. North wind around 5 mph.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 52.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 71.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Round Rock TX
 30.52°N 97.67°W (Elev. 712 ft)
10:46 am CST Nov 18, 2025
10am CST Nov 18, 2025-6pm CST Nov 24, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database