National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

Corpus Christi, Corpus Christi International Airport (KCRP)

Lat: 27.77°NLon: 97.51°WElev: 43ft.

A Few Clouds

83°F

28°C

Humidity 88%
Wind Speed S 15 mph
Barometer 29.95 in (1014.1 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 13 Oct 11:51 pm CDT
Extended Forecast for

Sinton TX

  • Tonight

    Tonight: Partly cloudy, with a low around 79. South southeast wind 11 to 15 mph, with gusts as high as 23 mph.

    Low: 79 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 91. Heat index values as high as 108. Southeast wind 10 to 20 mph, with gusts as high as 28 mph.

    High: 91 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75. Southeast wind 8 to 16 mph, with gusts as high as 26 mph.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Heat index values as high as 96. Southeast wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. East southeast wind 5 to 9 mph becoming light and variable.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 86. North northeast wind 13 to 22 mph, with gusts as high as 30 mph.

    High: 86 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. Breezy, with a north wind 21 to 26 mph, with gusts as high as 39 mph.

    Low: 62 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78. North wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60. North northeast wind around 8 mph.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 79. South southeast wind 11 to 15 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 91. Heat index values as high as 108. Southeast wind 10 to 20 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 75. Southeast wind 8 to 16 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 90. Heat index values as high as 96. Southeast wind 7 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 72. East southeast wind 5 to 9 mph becoming light and variable.
Friday
A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 86. North northeast wind 13 to 22 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 62. Breezy, with a north wind 21 to 26 mph, with gusts as high as 39 mph.
Saturday
Mostly sunny, with a high near 78. North wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly clear, with a low around 60. North northeast wind around 8 mph.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
Mostly cloudy, with a low around 66.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 87.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 72.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sinton TX
 28.04°N 97.53°W
Last Update:
1:46 pm CDT Oct 13, 2026
Forecast Valid:
11pm CDT Oct 13, 2026-6pm CDT Oct 20, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation