Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Corpus Christi, Corpus Christi International Airport (KCRP)

Lat: 27.77°NLon: 97.51°WElev: 43ft.

Overcast

77°F

25°C

Humidity 94%
Wind Speed N 20 mph
Barometer 29.91 in (1012.5 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 4 Oct 3:51 am CDT
Extended Forecast for

3 Miles SW Sinton TX

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 73. North wind around 15 mph, with gusts as high as 22 mph.

    Low: 73 °F

    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 82. Heat index values as high as 87. North northeast wind 14 to 18 mph, with gusts as high as 26 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 72. North northeast wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 72 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 85. Heat index values as high as 90. North northeast wind 13 to 17 mph, with gusts as high as 25 mph.

    High: 85 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 71. North wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 71 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 88. North northeast wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70. Calm wind becoming north 5 to 7 mph after midnight.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90. North wind 6 to 10 mph.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. Calm wind becoming north 5 to 8 mph after midnight.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. North wind around 15 mph, with gusts as high as 22 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Heat index values as high as 87. North northeast wind 14 to 18 mph, with gusts as high as 26 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 72. North northeast wind 11 to 16 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 85. Heat index values as high as 90. North northeast wind 13 to 17 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 71. North wind 7 to 11 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 88. North northeast wind 7 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 70. Calm wind becoming north 5 to 7 mph after midnight.
Wednesday
Sunny, with a high near 90. North wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 71. Calm wind becoming north 5 to 8 mph after midnight.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 69.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Sinton TX
 28.02°N 97.56°W
4:11 am CDT Oct 4, 2026
4am CDT Oct 4, 2026-6pm CDT Oct 10, 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