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

Hot Temperatures in the Northwest U.S.; Excessive Rainfall Potential in the Southwest U.S.

Hot to extremely hot daytime temperatures remain in place across coastal southern California and the interior Northwest, with the Northwest carrying the potential for record-breaking high temperatures. A combination of monsoonal moisture and tropical moisture ahead of tropical cyclone Lorena will bring a marginal to slight risk of excessive rainfall across the southwest U.S. 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

75°F

24°C

Humidity 96%
Wind Speed NW 5 mph
Barometer 29.94 in (1013.5 mb)
Dewpoint 74°F (23°C)
Visibility 9.00 mi
Last update 3 Sep 4:51 am CDT
Extended Forecast for

Sinton TX

  • Today

    Today: Sunny and hot, with a high near 98. Heat index values as high as 105. Light and variable wind becoming northeast 5 to 7 mph in the morning.

    High: 98 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 74. Southeast wind 5 to 8 mph becoming light and variable after midnight.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 99. Heat index values as high as 105. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 99 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 75. Southeast wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 96. Southeast wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 96 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 75. East southeast wind 6 to 14 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 95. Light southeast wind becoming east southeast 5 to 10 mph in the morning. Chance of precipitation is 40%.

    High: 95 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 77. Southeast wind 5 to 11 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Partly sunny, with a high near 93. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 93 °F

    Showers
    Likely then
    T-storms
    Likely

Detailed Forecast

Today
Sunny and hot, with a high near 98. Heat index values as high as 105. Light and variable wind becoming northeast 5 to 7 mph in the morning.
Tonight
Mostly clear, with a low around 74. Southeast wind 5 to 8 mph becoming light and variable after midnight.
Thursday
Sunny and hot, with a high near 99. Heat index values as high as 105. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 75. Southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 96. Southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 75. East southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 95. Light southeast wind becoming east southeast 5 to 10 mph in the morning. Chance of precipitation is 40%.
Saturday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 77. Southeast wind 5 to 11 mph. Chance of precipitation is 30%.
Sunday
Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Partly sunny, with a high near 93. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Monday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 91. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 74.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sinton TX
 28.02°N 97.51°W
Last Update:
12:26 am CDT Sep 3, 2025
Forecast Valid:
5am CDT Sep 3, 2025-6pm CDT Sep 9, 2025
 
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