Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Overcast

54°F

12°C

Humidity	79%
Wind Speed	N 13 G 20 mph
Barometer	30.16 in
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Wind Chill	50°F (10°C)
Last update	30 Nov 4:55 pm CST

More Information:

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

Extended Forecast for

Port Lavaca TX

Tonight
Low: 46 °F
Cloudy then
Chance
Showers
Monday
High: 55 °F
Showers
Monday Night
Low: 42 °F
Slight Chance
Showers then
Mostly Cloudy
Tuesday
High: 57 °F
Mostly Sunny
Tuesday Night
Low: 47 °F
Mostly Cloudy
Wednesday
High: 71 °F
Mostly Cloudy
then Slight
Chance
Showers
Wednesday Night
Low: 62 °F
Showers
Likely
Thursday
High: 70 °F
Showers
Thursday Night
Low: 53 °F
Showers
Likely

Detailed Forecast

Tonight

A slight chance of showers between 1am and 3am, then a chance of showers and thunderstorms after 3am. Cloudy, with a low around 46. North wind 11 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

Monday

Showers and thunderstorms before 1pm, then a chance of showers. High near 55. North wind 10 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

A 20 percent chance of showers before midnight. Cloudy, with a low around 42. North wind 10 to 15 mph, with gusts as high as 23 mph.

Tuesday

Mostly sunny, with a high near 57. North wind 7 to 15 mph, with gusts as high as 21 mph.

Tuesday Night

Mostly cloudy, with a low around 47. East northeast wind 3 to 6 mph.

Wednesday

A 20 percent chance of showers after noon. Mostly cloudy, with a high near 71. East southeast wind 5 to 8 mph.

Wednesday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 62. East wind around 7 mph becoming north northeast after midnight. Chance of precipitation is 70%.

Thursday

Showers and possibly a thunderstorm. High near 70. North northeast wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

Thursday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 53. North northeast wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

Friday

A 50 percent chance of showers. Mostly cloudy, with a high near 64.

Friday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 51.

Saturday

A 20 percent chance of showers. Mostly sunny, with a high near 69.

Saturday Night

Mostly clear, with a low around 52.

Sunday

Sunny, with a high near 72.