Snow Squalls from the Upper Midwest to Great Lakes; High Winds in the Northern and Central Plains

An Arctic front will bring widespread snow squalls through Friday from the Upper Midwest to the Ohio Valley. Heavy snow rates and strong winds will lead to near-zero visibility and dangerous travel conditions. High winds will continue across the northern and central High Plains through Friday, with wind gusts above 60 mph likely, leading to hazardous travel conditions. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65° N Lon: 96.68° W Elev: 27 ft.

Fair with Haze

48°F

9°C

Humidity 82%
Wind Speed S 7 mph
Barometer 30.03 in
Dewpoint 43°F (6°C)
Visibility 0.50 mi
Wind Chill45°F (7°C)
Last update 15 Jan 11:15 pm CST
Detailed forecast for

Coastal Calhoun

Rest Of Tonight
Clear. Near steady temperature in the lower 50s. South winds 5 to 10 mph.
Friday
Sunny. Not as cool with highs in the lower 70s. South winds 10 to 15 mph.
Friday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. Northeast winds 10 to 15 mph, increasing to 15 to 20 mph with gusts up to 30 mph after midnight.
Saturday
Mostly cloudy in the morning, then becoming partly cloudy. Cooler with highs in the upper 50s. Northeast winds 15 to 20 mph with gusts up to 30 mph.
Saturday Night
Partly cloudy with a slight chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the upper 30s. North winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Chance of rain 20 percent.
Sunday
Sunny. Highs around 60.
Sunday Night
Mostly clear. Not as cool with lows in the upper 40s.
Martin Luther King Jr Day
Sunny in the morning, then becoming partly cloudy. Highs in the upper 60s.
Monday Night
Mostly cloudy. Lows in the mid 50s.
Tuesday
Mostly cloudy. Highs in the mid 60s.
Tuesday Night
Cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 40 percent.
Wednesday
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 60s.
Wednesday Night
Mostly cloudy. A chance of showers. Lows in the upper 50s. Chance of rain 40 percent.
Thursday
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 70s.



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1127 PM CST Thu Jan 15 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database