Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Current conditions at

Corpus Christi, Corpus Christi International Airport (KCRP)

Lat: 27.77°NLon: 97.51°WElev: 43ft.

A Few Clouds

79°F

26°C

Humidity 97%
Wind Speed SE 5 mph
Barometer 30.00 in (1015.6 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 12 Jul 5:51 am CDT
Extended Forecast for

Sinton TX

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly before 2pm.  Mostly sunny, with a high near 91. Heat index values as high as 106. Light southeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 91 °F

    Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 79. Southeast wind 5 to 14 mph, with gusts as high as 20 mph.

    Low: 79 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms between 10am and 11am.  Mostly sunny, with a high near 91. Heat index values as high as 106. Light south southeast wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 20%.

    High: 91 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 79. South southeast wind 5 to 13 mph, with gusts as high as 18 mph.

    Low: 79 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 90. Southeast wind 5 to 11 mph, with gusts as high as 18 mph.

    High: 90 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 79. Southeast wind 7 to 11 mph.

    Low: 79 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly before 1pm.  Mostly cloudy, with a high near 88. Southeast wind 7 to 13 mph, with gusts as high as 18 mph.

    High: 88 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 78. East southeast wind 8 to 11 mph.

    Low: 78 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 90. Southeast wind 8 to 15 mph, with gusts as high as 22 mph.

    High: 90 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 91. Heat index values as high as 106. Light southeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 79. Southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Monday
A slight chance of showers and thunderstorms between 10am and 11am. Mostly sunny, with a high near 91. Heat index values as high as 106. Light south southeast wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 79. South southeast wind 5 to 13 mph, with gusts as high as 18 mph.
Tuesday
Mostly cloudy, with a high near 90. Southeast wind 5 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 79. Southeast wind 7 to 11 mph.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 88. Southeast wind 7 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 78. East southeast wind 8 to 11 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 90. Southeast wind 8 to 15 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 79.
Friday
Mostly sunny, with a high near 92.
Friday Night
Partly cloudy, with a low around 78.
Saturday
Mostly sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Sinton TX
 28.04°N 97.51°W
1:46 am CDT Jul 12, 2026
6am CDT Jul 12, 2026-6pm CDT Jul 18, 2026
 
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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