Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Hazardous Weather Conditions

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81° N Lon: 97.09° W Elev: 7 ft.

Fair

82°F

28°C

Humidity 73%
Wind Speed NE 6 mph
Barometer 29.91 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 20 Jun 2:35 pm CDT
Detailed forecast for

Nueces Islands

Tonight
Mostly cloudy with a chance of showers and thunderstorms. Near steady temperature in the mid 80s. Southeast winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Chance of rain 50 percent.
Sunday
Mostly cloudy. A chance of showers and thunderstorms in the morning. Near steady temperature in the mid 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.
Sunday Night
Partly cloudy in the evening, then becoming mostly cloudy. Breezy. Near steady temperature in the mid 80s. South winds 20 to 25 mph.
Monday
Partly cloudy in the morning, then clearing. Breezy. Near steady temperature in the upper 80s. South winds 20 to 25 mph.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 80s. South winds 15 to 20 mph.
Tuesday
Partly cloudy in the morning, then clearing. Highs in the upper 80s.
Tuesday Night
Mostly clear. Near steady temperature in the mid 80s.
Wednesday
Partly cloudy in the morning, then becoming sunny. Near steady temperature in the mid 80s.
Wednesday Night
Mostly clear. Near steady temperature in the mid 80s.
Thursday
Partly cloudy. Highs in the upper 80s.
Thursday Night
Mostly clear. Near steady temperature in the mid 80s.
Friday
Partly cloudy in the morning, then clearing. Near steady temperature in the mid 80s.
Friday Night
Mostly clear and breezy. Near steady temperature in the mid 80s.
Saturday
Partly cloudy in the morning, then becoming sunny. Near steady temperature in the mid 80s.



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123 PM CDT Sat Jun 20 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database