Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Current conditions at
Port Lavaca - Calhoun County Airport (KPKV)
Lat: 28.65°NLon: 96.68°WElev: 27ft.
Mostly Cloudy
88°F
31°C
| Humidity | 72% |
| Wind Speed | SE 15 G 23 mph |
| Barometer | 29.92 in |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 101°F (38°C) |
| Last update | 14 Oct 3:55 pm CDT |
Extended Forecast for
3 Miles N Calhoun County Airport TX
Tonight
Low: 73 °F
Mostly Clear
Thursday
High: 88 °F
Sunny
Thursday Night
Low: 70 °F
Mostly Clear
Friday
High: 80 °F
Slight Chance
Showers and
BreezyFriday Night
Low: 58 °F
Partly Cloudy
and Breezy
then Mostly
ClearSaturday
High: 73 °F
Sunny
Saturday Night
Low: 53 °F
Mostly Clear
Sunday
High: 77 °F
Sunny
Sunday Night
Low: 59 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 73. Southeast wind 6 to 16 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 88. Heat index values as high as 96. Southeast wind 6 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Mostly clear, with a low around 70. East southeast wind 5 to 8 mph becoming calm.
Friday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 80. Breezy, with a north wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Partly cloudy, with a low around 58. Breezy, with a north wind 20 to 26 mph, with gusts as high as 39 mph.
Saturday
Sunny, with a high near 73. North wind 14 to 21 mph, with gusts as high as 32 mph.
Saturday Night
Mostly clear, with a low around 53. North wind 6 to 9 mph.
Sunday
Sunny, with a high near 77. North northeast wind 7 to 10 mph.
Sunday Night
Mostly clear, with a low around 59. East wind around 5 mph becoming calm.
Monday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 83.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 67.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
A 30 percent chance of showers. Sunny, with a high near 87.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles N Calhoun County Airport TX
28.69°N 96.66°W
28.69°N 96.66°W
1:45 pm CDT Oct 14, 2026
4pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
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