Heat and Fire Weather Concerns West; Heavy Rain and Thunderstorms from Plains to mid-Atlantic

Thunderstorms and locally heavy rainfall is expected from the Central Plains to the Ohio Valley, mid-Atlantic and across the Southeast. Severe weather from the Upper Midwest to Central Plains increases on Friday. Major to Extreme HeatRisk continues across the Southern Plains to the lower Mississippi Valley late this week. Fire weather concerns for the northern Rockies and northern Plains today. Read More >

Current conditions at

Corpus Christi, Corpus Christi International Airport (KCRP)

Lat: 27.77°NLon: 97.51°WElev: 43ft.

Mostly Cloudy

96°F

36°C

Humidity 51%
Wind Speed S 8 G 20 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index108°F (42°C)
Last update 10 Sep 11:51 am CDT
Extended Forecast for

5 Miles NNW Sinton TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 95. Heat index values as high as 107. Southeast wind 5 to 9 mph.

    High: 95 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 78. Southeast wind 7 to 11 mph, with gusts as high as 18 mph.

    Low: 78 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 97. Heat index values as high as 111. South wind 6 to 15 mph, with gusts as high as 21 mph.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 78. Southeast wind 10 to 16 mph, with gusts as high as 24 mph.

    Low: 78 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 97. South wind 9 to 17 mph, with gusts as high as 24 mph.

    High: 97 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78. South southeast wind 9 to 17 mph, with gusts as high as 25 mph.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 96. South southeast wind 8 to 16 mph, with gusts as high as 23 mph.

    High: 96 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 79. Southeast wind 9 to 16 mph, with gusts as high as 23 mph.

    Low: 79 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 97. South southeast wind 7 to 17 mph, with gusts as high as 23 mph.

    High: 97 °F

    Hot

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 95. Heat index values as high as 107. Southeast wind 5 to 9 mph.
Tonight
Partly cloudy, with a low around 78. Southeast wind 7 to 11 mph, with gusts as high as 18 mph.
Friday
Sunny and hot, with a high near 97. Heat index values as high as 111. South wind 6 to 15 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 78. Southeast wind 10 to 16 mph, with gusts as high as 24 mph.
Saturday
Sunny and hot, with a high near 97. South wind 9 to 17 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 78. South southeast wind 9 to 17 mph, with gusts as high as 25 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. South southeast wind 8 to 16 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 79. Southeast wind 9 to 16 mph, with gusts as high as 23 mph.
Monday
Sunny and hot, with a high near 97. South southeast wind 7 to 17 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 79.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Partly cloudy, with a low around 78.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Sinton TX
 28.11°N 97.56°W
3:21 am CDT Sep 10, 2026
12pm CDT Sep 10, 2026-6pm CDT Sep 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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