Dangerous Heat and Possible Flooding
Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >
Current conditions at
Corpus Christi, Corpus Christi International Airport (KCRP)
Lat: 27.77°NLon: 97.51°WElev: 43ft.
A Few Clouds
84°F
29°C
| Humidity | 77% |
| Wind Speed | Calm |
| Barometer | 30.03 in (1016.6 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 93°F (34°C) |
| Last update | 28 Aug 8:51 am CDT |
Extended Forecast for
2 Miles SW Portland TX
Today
High: 90 °F
Sunny
Tonight
Low: 82 °F
Mostly Clear
Saturday
High: 90 °F
Sunny
Saturday Night
Low: 82 °F
Mostly Clear
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 83 °F
Mostly Clear
Monday
High: 90 °F
Sunny
Monday Night
Low: 84 °F
Mostly Clear
Tuesday
High: 86 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 90. Heat index values as high as 109. Light south wind becoming southeast 8 to 13 mph in the afternoon.
Tonight
Mostly clear, with a low around 82. Southeast wind 8 to 13 mph becoming light south after midnight.
Saturday
Sunny, with a high near 90. Heat index values as high as 109. Light and variable wind becoming east southeast 9 to 14 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Mostly clear, with a low around 82. Southeast wind 8 to 14 mph.
Sunday
Sunny, with a high near 90. South wind 5 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 83. Southeast wind 11 to 16 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 90. Southeast wind 9 to 17 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 84. Southeast wind 13 to 21 mph.
Tuesday
Sunny, with a high near 86. Southeast wind 9 to 18 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 84.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 83.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 86.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Portland TX
27.86°N 97.35°W
27.86°N 97.35°W
1:46 am CDT Aug 28, 2026
9am CDT Aug 28, 2026-6pm CDT Sep 3, 2026
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