Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast 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.

Fair

78°F

26°C

Humidity	100%
Wind Speed	S 6 mph
Barometer	29.93 in
Dewpoint	78°F (26°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	14 Oct 3:55 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles WSW Port O Connor TX

Today
High: 88 °F
Slight Chance
T-storms then
Mostly Sunny
Tonight
Low: 77 °F
Partly Cloudy
Thursday
High: 87 °F
Sunny
Thursday Night
Low: 72 °F
Mostly Clear
then Chance
Showers
Friday
High: 84 °F
Chance
Showers
Friday Night
Low: 64 °F
Partly Cloudy
and Breezy
Saturday
High: 76 °F
Mostly Sunny
Saturday Night
Low: 63 °F
Mostly Clear
Sunday
High: 79 °F
Sunny

Detailed Forecast

Today

A slight chance of showers and thunderstorms between 7am and noon. Mostly sunny, with a high near 88. Heat index values as high as 99. Southeast wind 13 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Tonight

Partly cloudy, with a low around 77. Southeast wind 11 to 16 mph, with gusts as high as 21 mph.

Thursday

Sunny, with a high near 87. Heat index values as high as 94. East southeast wind around 11 mph.

Thursday Night

A 30 percent chance of showers after 1am. Mostly clear, with a low around 72. East wind 6 to 9 mph.

Friday

A 50 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 84. North northeast wind 11 to 21 mph, with gusts as high as 28 mph.

Friday Night

Partly cloudy, with a low around 64. Breezy, with a north wind 23 to 26 mph, with gusts as high as 36 mph.

Saturday

Mostly sunny, with a high near 76. North northeast wind 14 to 24 mph, with gusts as high as 32 mph.

Saturday Night

Mostly clear, with a low around 63. North northeast wind 9 to 11 mph, with gusts as high as 18 mph.

Sunday

Sunny, with a high near 79. North northeast wind 9 to 13 mph, with gusts as high as 20 mph.

Sunday Night

A 20 percent chance of showers after 1am. Partly cloudy, with a low around 68.

Monday

Partly sunny, with a high near 83.