Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Fair

86°F

30°C

Humidity 80%
Wind Speed SE 12 mph
Barometer 30.07 in
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 8 Sep 11:55 pm CDT
Extended Forecast for

Gregory TX

  • Overnight

    Overnight: Mostly clear, with a low around 81. South wind 5 to 8 mph.

    Low: 81 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly between 8am and 11am.  Mostly sunny, with a high near 94. Heat index values as high as 110. Light and variable wind becoming east southeast 5 to 10 mph in the morning.

    High: 94 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 81. East southeast wind 6 to 11 mph becoming light south  after midnight.

    Low: 81 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 94. Heat index values as high as 110. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 94 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 81. South wind 7 to 11 mph.

    Low: 81 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 95. South wind 6 to 14 mph, with gusts as high as 18 mph.

    High: 95 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 82. South southeast wind 13 to 15 mph, with gusts as high as 21 mph.

    Low: 82 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 94. South southeast wind 11 to 18 mph, with gusts as high as 24 mph.

    High: 94 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 82. Southeast wind 11 to 18 mph, with gusts as high as 24 mph.

    Low: 82 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 81. South wind 5 to 8 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly between 8am and 11am. Mostly sunny, with a high near 94. Heat index values as high as 110. Light and variable wind becoming east southeast 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 81. East southeast wind 6 to 11 mph becoming light south after midnight.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Heat index values as high as 110. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 81. South wind 7 to 11 mph.
Friday
Mostly sunny, with a high near 95. South wind 6 to 14 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 82. South southeast wind 13 to 15 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 94. South southeast wind 11 to 18 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 82. Southeast wind 11 to 18 mph, with gusts as high as 24 mph.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 94.
Sunday Night
Partly cloudy, with a low around 82.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Monday Night
Partly cloudy, with a low around 81.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Gregory TX
 27.93°N 97.3°W
1:51 pm CDT Sep 8, 2026
12am CDT Sep 9, 2026-6pm CDT Sep 15, 2026
 
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Additional Resources

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