Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

Port Lavaca TX

Overnight
Low: 46 °F
Mostly Cloudy
Wednesday
High: 71 °F
Mostly Cloudy
then Chance
Showers
Wednesday Night
Low: 60 °F
Showers
Likely and
Patchy Fog
Thursday
High: 66 °F
Showers
Likely and
Patchy Fog
Thursday Night
Low: 48 °F
Chance
Showers
Friday
High: 56 °F
Chance
Showers
Friday Night
Low: 51 °F
Chance
Showers
Saturday
High: 67 °F
Partly Sunny
Saturday Night
Low: 52 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 46. Northeast wind 3 to 6 mph.

Wednesday

A slight chance of showers between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 71. East northeast wind 5 to 7 mph. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms before 9pm, then showers likely and possibly a thunderstorm between 9pm and 10pm, then a chance of showers and thunderstorms after 10pm. Patchy fog. Otherwise, cloudy, with a low around 60. East wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers likely and possibly a thunderstorm. Patchy fog before 7am. Otherwise, cloudy, with a high near 66. North wind 8 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Thursday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Cloudy, with a low around 48. North wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

Friday

A 50 percent chance of showers. Cloudy, with a high near 56. North wind 7 to 10 mph.

Friday Night

A 30 percent chance of showers, mainly after midnight. Cloudy, with a low around 51. North wind 3 to 6 mph.

Saturday

Partly sunny, with a high near 67. North wind 5 to 7 mph becoming south southwest in the afternoon.

Saturday Night

Partly cloudy, with a low around 52. South wind around 5 mph becoming light and variable.

Sunday

Sunny, with a high near 70.

Sunday Night

Mostly clear, with a low around 48.