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 >

Hazardous Weather Conditions

Coastal Flood Advisory until October 14, 01:00 AM CDT

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Fair

82°F

28°C

Humidity	96%
Wind Speed	SE 8 mph
Barometer	29.94 in
Dewpoint	81°F (27°C)
Visibility	9.00 mi
Heat Index	93°F (34°C)
Last update	13 Oct 8:35 pm CDT

More Information:

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

Extended Forecast for

2 Miles S Port Lavaca TX

Coastal Flood Advisory October 13, 08:55pm until October 14, 01:00am

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory October 13, 08:55pm until October 14, 01:00am
NOW until 1:00am Wed
Coastal Flood Advisory
Tonight
Low: 81 °F
Partly Cloudy
Wednesday
High: 85 °F
Chance
Showers
Wednesday Night
Low: 78 °F
Partly Cloudy
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 76 °F
Mostly Clear
then Slight
Chance
Showers
Friday
High: 83 °F
Chance
Showers
Friday Night
Low: 66 °F
Partly Cloudy
then Partly
Cloudy and
Breezy
Saturday
High: 74 °F
Sunny

Detailed Forecast

Tonight

Partly cloudy, with a low around 81. South southeast wind around 14 mph, with gusts as high as 21 mph.

Wednesday

A 30 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 85. Heat index values as high as 98. Southeast wind 11 to 20 mph, with gusts as high as 24 mph.

Wednesday Night

Partly cloudy, with a low around 78. Southeast wind 10 to 16 mph, with gusts as high as 23 mph.

Thursday

Sunny, with a high near 85. Heat index values as high as 93. Southeast wind 9 to 13 mph.

Thursday Night

A 20 percent chance of showers after 1am. Mostly clear, with a low around 76. East southeast wind 6 to 10 mph becoming northeast after midnight.

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 83. North northeast wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 30%.

Friday Night

Partly cloudy, with a low around 66. Breezy, with a north wind 23 to 25 mph, with gusts as high as 34 mph.

Saturday

Sunny, with a high near 74. North northeast wind 15 to 23 mph, with gusts as high as 30 mph.

Saturday Night

Mostly clear, with a low around 64. North northeast wind 9 to 11 mph, with gusts as high as 18 mph.

Sunday

Sunny, with a high near 78.

Sunday Night

Partly cloudy, with a low around 70.

Monday

A 30 percent chance of showers. Partly sunny, with a high near 83.