Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Fair

59°F

15°C

Humidity	97%
Wind Speed	SE 6 mph
Barometer	29.96 in
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	14 Mar 2:15 am CDT

More Information:

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

Extended Forecast for

7 Miles SE Port Lavaca TX

Overnight
Low: 61 °F
Mostly Clear
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 66 °F
Increasing
Clouds
Sunday
High: 80 °F
Partly Sunny
Sunday Night
Low: 45 °F
Breezy.
Slight Chance
T-storms then
Slight Chance
Showers
Monday
High: 59 °F
Sunny and
Breezy then
Mostly Sunny
Monday Night
Low: 43 °F
Mostly Cloudy
Tuesday
High: 64 °F
Mostly Sunny
Tuesday Night
Low: 54 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 61. South southeast wind around 8 mph.

Saturday

Sunny, with a high near 77. South southeast wind 7 to 17 mph.

Saturday Night

Increasing clouds, with a low around 66. Southeast wind 11 to 17 mph, with gusts as high as 20 mph.

Sunday

Partly sunny, with a high near 80. South wind 17 to 21 mph, with gusts as high as 26 mph.

Sunday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 45. Breezy, with a southeast wind 15 to 20 mph becoming north 24 to 29 mph in the evening. Winds could gust as high as 49 mph. Chance of precipitation is 20%.

Monday

Sunny, with a high near 59. Breezy, with a north wind 20 to 26 mph, with gusts as high as 43 mph.

Monday Night

Mostly cloudy, with a low around 43. North northeast wind 7 to 15 mph.

Tuesday

Mostly sunny, with a high near 64. Northeast wind 7 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 18 mph.

Tuesday Night

Mostly clear, with a low around 54. Southeast wind 11 to 15 mph, with gusts as high as 18 mph.

Wednesday

Sunny, with a high near 72.

Wednesday Night

Mostly clear, with a low around 60.