Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

Corpus Christi, Corpus Christi International Airport (KCRP)

Lat: 27.77°NLon: 97.51°WElev: 43ft.

Partly Cloudy

74°F

23°C

Humidity 91%
Wind Speed S 14 mph
Barometer 29.88 in (1011.8 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 17 Apr 7:51 am CDT
Extended Forecast for

Sinton TX

  • Today

    Today: Mostly sunny, with a high near 84. Heat index values as high as 90. South southeast wind 14 to 24 mph, with gusts as high as 32 mph.

    High: 84 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 72. South southeast wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 29 mph.

    Low: 72 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 84. Heat index values as high as 91. South southeast wind 9 to 15 mph, with gusts as high as 21 mph.

    High: 84 °F

    Cloudy then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 59. North northeast wind 13 to 21 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%.

    Low: 59 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 71. Northeast wind 14 to 20 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%.

    High: 71 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers, with thunderstorms also possible after 1am.  Cloudy, with a low around 62. East northeast wind 8 to 11 mph.  Chance of precipitation is 40%.

    Low: 62 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 72. East wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%.

    High: 72 °F

    Chance
    T-storms then
    Showers
    Likely

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 66. East southeast wind 7 to 13 mph, with gusts as high as 18 mph.

    Low: 66 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 79. East southeast wind 7 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    High: 79 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 84. Heat index values as high as 90. South southeast wind 14 to 24 mph, with gusts as high as 32 mph.
Tonight
Increasing clouds, with a low around 72. South southeast wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 29 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 84. Heat index values as high as 91. South southeast wind 9 to 15 mph, with gusts as high as 21 mph.
Saturday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 59. North northeast wind 13 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 71. Northeast wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers, with thunderstorms also possible after 1am. Cloudy, with a low around 62. East northeast wind 8 to 11 mph. Chance of precipitation is 40%.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 72. East wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 66. East southeast wind 7 to 13 mph, with gusts as high as 18 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 79. East southeast wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 68.
Wednesday
Partly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Partly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
Sinton TX
 28.04°N 97.51°W
1:51 am CDT Apr 17, 2026
8am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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