Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

Randolph Air Force Base (KRND)

Lat: 29.53°NLon: 98.28°WElev: 761ft.

Fair

79°F

26°C

Humidity 81%
Wind Speed S 5 mph
Barometer 29.98 in (1014.2 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 29 Aug 5:55 am CDT
Extended Forecast for

2 Miles S Schertz TX

  • Today

    Today: Mostly sunny and hot, with a high near 100. Heat index values as high as 104. South southwest wind 5 to 10 mph.

    High: 100 °F

    Hot

  • Tonight

    Tonight: Mostly cloudy, with a low around 77. East southeast wind 5 to 10 mph.

    Low: 77 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Mostly sunny and hot, with a high near 99. Heat index values as high as 104. Southeast wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 99 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 77. East southeast wind 5 to 10 mph.  Chance of precipitation is 30%.

    Low: 77 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 95. South southeast wind 5 to 10 mph becoming east in the afternoon.  Chance of precipitation is 60%.

    High: 95 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 75. East northeast wind 5 to 10 mph.

    Low: 75 °F

    Chance
    T-storms

  • Labor Day

    Labor Day: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 89. North northeast wind 5 to 10 mph.

    High: 89 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 73. Northeast wind 5 to 10 mph.

    Low: 73 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 94. North northeast wind around 5 mph.

    High: 94 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny and hot, with a high near 100. Heat index values as high as 104. South southwest wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 77. East southeast wind 5 to 10 mph.
Saturday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 104. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 77. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 95. South southeast wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East northeast wind 5 to 10 mph.
Labor Day
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89. North northeast wind 5 to 10 mph.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 73. Northeast wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. North northeast wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 72.
Wednesday
Mostly sunny, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 71.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Schertz TX
 29.55°N 98.27°W (Elev. 699 ft)
6:42 am CDT Aug 29, 2025
6am CDT Aug 29, 2025-6pm CDT Sep 4, 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