Excessive Heat for the South and West; Flash Flooding Conditions in the Southwest U.S.

Dangerous heat is expected across portions of the lower Mississippi Valley today, eastern Oregon Wednesday, central California through Wednesday, and Washington through Saturday. Excessive Heat Warnings are in effect. Monsoonal showers and thunderstorms may result in flash flooding and debris flows over the Southwestern U.S. through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Mostly Cloudy

88°F

31°C

Humidity 57%
Wind Speed S 8 mph
Barometer 29.98 in (1013.3 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 16 Aug 12:51 pm CDT
Extended Forecast for

Terrell Hills TX

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 96. Heat index values as high as 101. South southeast wind around 10 mph.

    Mostly Sunny

    High: 96 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 76 °F

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 99. Heat index values as high as 103. South southwest wind around 5 mph.

    Hot

    High: 99 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 76. South wind 5 to 10 mph.

    Partly Cloudy

    Low: 76 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny and hot, with a high near 99. Southwest wind around 5 mph becoming southeast in the afternoon.

    Mostly Sunny
    then Chance
    T-storms

    High: 99 °F

  • Thursday
    Night

    Thursday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 75. East wind around 5 mph.

    Chance
    T-storms

    Low: 75 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 95. East southeast wind around 5 mph.

    Chance
    T-storms

    High: 95 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 75. East southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 75 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 96 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 96. Heat index values as high as 101. South southeast wind around 10 mph.
Tonight
Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny and hot, with a high near 99. Heat index values as high as 103. South southwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 76. South wind 5 to 10 mph.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99. Southwest wind around 5 mph becoming southeast in the afternoon.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. East wind around 5 mph.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 95. East southeast wind around 5 mph.
Friday Night
Partly cloudy, with a low around 75. East southeast wind 5 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 76.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 97.
Sunday Night
Partly cloudy, with a low around 76.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 98.
Click Map For Forecast
Point Forecast:
Terrell Hills TX
 29.48°N 98.43°W (Elev. 712 ft)
12:36 pm CDT Aug 16, 2022
1pm CDT Aug 16, 2022-6pm CDT Aug 22, 2022
 
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Additional Resources

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Hourly Weather Forecast

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