Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Fair

47°F

8°C

Humidity 88%
Wind Speed S 3 mph
Barometer 30.16 in
Dewpoint 43°F (6°C)
Visibility 9.00 mi
Last update 1 Jan 1:55 am CST
Extended Forecast for

7 Miles SE Port Lavaca TX

  • Overnight

    Overnight: Mostly clear, with a low around 53. Light west southwest wind.

    Low: 53 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 71. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 63. South wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 78. Southwest wind 10 to 16 mph, with gusts as high as 21 mph.

    High: 78 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. West wind 6 to 10 mph becoming north in the afternoon.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 54. North northeast wind around 6 mph.

    Low: 54 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 69. Northeast wind 6 to 9 mph becoming east southeast in the afternoon.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. Southeast wind around 6 mph.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 53. Light west southwest wind.
New Year's Day
Mostly sunny, with a high near 71. Light and variable wind becoming south 5 to 10 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 63. South wind 8 to 10 mph, with gusts as high as 20 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 78. Southwest wind 10 to 16 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 60. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 77. West wind 6 to 10 mph becoming north in the afternoon.
Saturday Night
Clear, with a low around 54. North northeast wind around 6 mph.
Sunday
Sunny, with a high near 69. Northeast wind 6 to 9 mph becoming east southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 58. Southeast wind around 6 mph.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Port Lavaca TX
 28.56°N 96.53°W
11:26 pm CST Dec 31, 2025
2am CST Jan 1, 2026-6pm CST Jan 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database