Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

Rockport Aransas County Airport (KRKP)

Lat: 28.08°NLon: 97.05°WElev: 21ft.

Overcast

76°F

24°C

Humidity 85%
Wind Speed S 13 G 24 mph
Barometer 29.86 in (1011.1 mb)
Dewpoint 71°F (22°C)
Visibility 7.00 mi
Heat Index77°F (25°C)
Last update 18 Apr 12:53 am CDT
Extended Forecast for

Rockport, Aransas County Airport TX

  • Overnight

    Overnight: Mostly cloudy, with a low around 73. South southeast wind around 14 mph, with gusts as high as 23 mph.

    Low: 73 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms after 5pm.  Mostly cloudy, with a high near 84. South southeast wind 10 to 13 mph, with gusts as high as 18 mph.

    High: 84 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am.  Cloudy, with a low around 61. North northeast wind 10 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Showers
    Likely

  • Sunday

    Sunday: A 20 percent chance of showers.  Mostly cloudy, with a high near 75. Northeast wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 75 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers, with thunderstorms also possible after 10pm.  Mostly cloudy, with a low around 65. East northeast wind 10 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 77. East wind 11 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    High: 77 °F

    Chance
    T-storms then
    Showers
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms.  Cloudy, with a low around 69. East wind 10 to 15 mph, with gusts as high as 23 mph.

    Low: 69 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 80. East southeast wind 10 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. East southeast wind 9 to 15 mph, with gusts as high as 22 mph.

    Low: 71 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly cloudy, with a low around 73. South southeast wind around 14 mph, with gusts as high as 23 mph.
Saturday
A 10 percent chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 84. South southeast wind 10 to 13 mph, with gusts as high as 18 mph.
Saturday Night
Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Cloudy, with a low around 61. North northeast wind 10 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A 20 percent chance of showers. Mostly cloudy, with a high near 75. Northeast wind 16 to 18 mph, with gusts as high as 30 mph.
Sunday Night
A chance of showers, with thunderstorms also possible after 10pm. Mostly cloudy, with a low around 65. East northeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 77. East wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 69. East wind 10 to 15 mph, with gusts as high as 23 mph.
Tuesday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 80. East southeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. East southeast wind 9 to 15 mph, with gusts as high as 22 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 72.
Thursday
Partly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 73.
Friday
Partly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
Rockport, Aransas County Airport TX
 28.09°N 97.04°W
1:21 am CDT Apr 18, 2026
1am CDT Apr 18, 2026-6pm CDT Apr 24, 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