Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Partly Cloudy

38°F

3°C

Humidity 100%
Wind Speed NE 3 mph
Barometer 30.32 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 2 Feb 6:15 am CST
Extended Forecast for

4 Miles SW Calhoun County Airport TX

  • Today

    Today: Partly sunny, with a high near 69. Light and variable wind becoming south 9 to 14 mph in the morning.

    High: 69 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. South southeast wind 7 to 10 mph.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 73. South wind 7 to 15 mph, with gusts as high as 21 mph.

    High: 73 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 51. South wind 5 to 8 mph becoming north after midnight.

    Low: 51 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. North northeast wind 9 to 15 mph, with gusts as high as 20 mph.

    High: 65 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. North wind 7 to 10 mph.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65. North wind 5 to 7 mph becoming south southwest in the afternoon.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 42. Light and variable wind.

    Low: 42 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70. Calm wind becoming west southwest 5 to 8 mph in the morning.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 69. Light and variable wind becoming south 9 to 14 mph in the morning.
Tonight
Mostly cloudy, with a low around 58. South southeast wind 7 to 10 mph.
Tuesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 73. South wind 7 to 15 mph, with gusts as high as 21 mph.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51. South wind 5 to 8 mph becoming north after midnight.
Wednesday
Mostly sunny, with a high near 65. North northeast wind 9 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 41. North wind 7 to 10 mph.
Thursday
Sunny, with a high near 65. North wind 5 to 7 mph becoming south southwest in the afternoon.
Thursday Night
Clear, with a low around 42. Light and variable wind.
Friday
Sunny, with a high near 70. Calm wind becoming west southwest 5 to 8 mph in the morning.
Friday Night
Mostly clear, with a low around 46.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Calhoun County Airport TX
 28.6°N 96.71°W
2:31 am CST Feb 2, 2026
6am CST Feb 2, 2026-6pm CST Feb 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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