Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

Rockport Aransas County Airport (KRKP)

Lat: 28.08° N Lon: 97.05° W Elev: 21 ft.

Fair with Haze

78°F

26°C

Humidity 74%
Wind Speed S 16 G 25 mph
Barometer 29.63 in (1003.3 mb)
Dewpoint 69°F (21°C)
Visibility 5.00 mi
Heat Index80°F (27°C)
Last update 15 Mar 3:53 pm CDT
Detailed forecast for

Calhoun Islands

Tonight
Partly cloudy and windy. Much cooler with lows in the upper 40s. South winds 20 to 25 mph, increasing to north 25 to 35 mph with gusts up to 45 mph after midnight.
Monday
Sunny in the morning, then becoming partly cloudy. Windy and much cooler with highs around 60. North winds 25 to 35 mph with gusts up to 45 mph, diminishing to 15 to 25 mph with gusts up to 35 mph in the afternoon.
Monday Night
Mostly cloudy. Lows in the upper 40s. North winds 15 to 20 mph, becoming northeast 10 to 15 mph after midnight.
Tuesday
Partly cloudy in the morning, then becoming sunny. Highs in the lower 60s. Northeast winds 10 to 15 mph, becoming east in the afternoon.
Tuesday Night
Mostly clear. Near steady temperature in the upper 50s. Southeast winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight.
Wednesday
Sunny. Highs around 70.
Wednesday Night
Mostly clear. Lows in the lower 60s.
Thursday
Sunny. Highs in the lower 70s.
Thursday Night
Clear. Lows in the mid 60s.
Friday
Sunny. Highs in the mid 70s.
Friday Night
Clear. Lows in the mid 60s.
Saturday
Sunny. Highs in the mid 70s.
Saturday Night
Clear. Lows in the mid 60s.
Sunday
Sunny. Highs in the mid 70s.



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123 PM CDT Sun Mar 15 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database