National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Overcast

64°F

18°C

Humidity 92%
Wind Speed S 6 mph
Barometer 30.14 in
Dewpoint 62°F (17°C)
Visibility 9.00 mi
Last update 3 Feb 1:15 am CST
Extended Forecast for

Tivoli TX

  • Overnight

    Overnight: Mostly cloudy, with a low around 58. South wind around 7 mph.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. South wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers between 1am and 3am. Patchy fog before 3am. Otherwise, mostly cloudy, with a low around 50. South wind 5 to 7 mph becoming north in the evening.

    Low: 50 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Sunny, with a high near 68. North northeast wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. North wind 5 to 7 mph.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 63. North wind around 6 mph becoming calm in the afternoon.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 42. Calm wind.

    Low: 42 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. South wind around 5 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. South wind around 7 mph.
Tuesday
Mostly sunny, with a high near 72. South wind 6 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
A 20 percent chance of showers between 1am and 3am. Patchy fog before 3am. Otherwise, mostly cloudy, with a low around 50. South wind 5 to 7 mph becoming north in the evening.
Wednesday
Sunny, with a high near 68. North northeast wind 7 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 40. North wind 5 to 7 mph.
Thursday
Sunny, with a high near 63. North wind around 6 mph becoming calm in the afternoon.
Thursday Night
Clear, with a low around 42. Calm wind.
Friday
Sunny, with a high near 70. Calm wind becoming southwest 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 47. South wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Mostly cloudy, with a low around 54.
Monday
Partly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tivoli TX
 28.46°N 96.87°W
Last Update:
11:26 pm CST Feb 2, 2026
Forecast Valid:
1am CST Feb 3, 2026-6pm CST Feb 9, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation