Severe Storms and Heavy Rain in Texas; Record Heat Along the East Coast

Scattered severe storms with large hail, isolated severe gusts, and localized flooding are expected across parts of west Texas. Isolated flash flooding is also possible in the central Gulf coast. An early season heat wave will continue to impact the eastern U.S. today, before isolated severe storms move across the central Appalachians into the Mid-Atlantic and far southern New England. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Rain Fog/Mist Thunderstorm in Vicinity

68°F

20°C

Humidity	100%
Wind Speed	NE 8 mph
Barometer	30.06 in
Dewpoint	68°F (20°C)
Visibility	6.00 mi
Last update	20 May 6:35 am CDT

More Information:

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

Extended Forecast for

McFaddin TX

Today
High: 88 °F
T-storms
Likely then
Slight Chance
T-storms
Tonight
Low: 74 °F
Mostly Cloudy
then Chance
T-storms
Thursday
High: 85 °F
Showers
Thursday Night
Low: 72 °F
Showers
Likely
Friday
High: 88 °F
Chance
T-storms then
Showers
Likely
Friday Night
Low: 74 °F
Chance
Showers then
Chance
T-storms
Saturday
High: 85 °F
Showers
Likely then
T-storms
Saturday Night
Low: 73 °F
Showers
Sunday
High: 84 °F
Showers
Likely

Detailed Forecast

Today

Showers and thunderstorms likely, mainly before 2pm. Partly sunny, with a high near 88. Heat index values as high as 95. North northeast wind 6 to 11 mph becoming southeast in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

A 30 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 74. Southeast wind 5 to 11 mph.

Thursday

Showers and thunderstorms before 10am, then showers and possibly a thunderstorm, mainly after 10am. High near 85. Heat index values as high as 91. Light and variable wind becoming south southeast 5 to 10 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 72. South southeast wind 5 to 8 mph. Chance of precipitation is 60%.

Friday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 88. South wind 5 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

Friday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Southeast wind 6 to 9 mph.

Saturday

Showers and possibly a thunderstorm. High near 85. South southeast wind 6 to 11 mph. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm. Low around 73. East southeast wind 5 to 9 mph becoming light southeast after midnight. Chance of precipitation is 80%.

Sunday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. South wind 5 to 7 mph. Chance of precipitation is 70%.

Sunday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.

Memorial Day

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.

Monday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.

Tuesday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.