Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Rockport Aransas County Airport (KRKP)

Lat: 28.08°NLon: 97.05°WElev: 21ft.

A Few Clouds

82°F

28°C

Humidity 85%
Wind Speed S 3 mph
Barometer 29.91 in (1012.9 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 20 Sep 3:53 am CDT
Extended Forecast for

Rockport, Aransas County Airport TX

  • Overnight

    Overnight: A 10 percent chance of showers after 5am.  Partly cloudy, with a low around 79. Light south southeast wind.

    Low: 79 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 8am and noon.  Mostly sunny, with a high near 91. Heat index values as high as 105. Light southeast wind increasing to 5 to 10 mph in the morning.  Chance of precipitation is 20%.

    High: 91 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 80. East southeast wind 5 to 10 mph.

    Low: 80 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms between 11am and 1pm.  Partly sunny, then gradually becoming sunny, with a high near 93. Heat index values as high as 103. Light south southeast wind becoming east southeast 5 to 10 mph in the morning.  Chance of precipitation is 20%.

    High: 93 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 80. East southeast wind 5 to 10 mph becoming light southeast  after midnight.

    Low: 80 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. Light east wind increasing to 6 to 11 mph in the morning.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80. East southeast wind 5 to 10 mph becoming light southeast  after midnight.

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 1pm.  Sunny, with a high near 94. East northeast wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 94 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 81. East wind 6 to 14 mph, with gusts as high as 18 mph.

    Low: 81 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 10 percent chance of showers after 5am. Partly cloudy, with a low around 79. Light south southeast wind.
Sunday
A slight chance of showers and thunderstorms between 8am and noon. Mostly sunny, with a high near 91. Heat index values as high as 105. Light southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 80. East southeast wind 5 to 10 mph.
Monday
A slight chance of showers and thunderstorms between 11am and 1pm. Partly sunny, then gradually becoming sunny, with a high near 93. Heat index values as high as 103. Light south southeast wind becoming east southeast 5 to 10 mph in the morning. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 80. East southeast wind 5 to 10 mph becoming light southeast after midnight.
Tuesday
Sunny, with a high near 94. Light east wind increasing to 6 to 11 mph in the morning.
Tuesday Night
Mostly clear, with a low around 80. East southeast wind 5 to 10 mph becoming light southeast after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 94. East northeast wind 5 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 81. East wind 6 to 14 mph, with gusts as high as 18 mph.
Thursday
A 30 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 90.
Thursday Night
A 20 percent chance of showers. Mostly clear, with a low around 80.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 89.
Friday Night
Partly cloudy, with a low around 79.
Saturday
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Rockport, Aransas County Airport TX
 28.09°N 97.04°W
1:46 am CDT Sep 20, 2026
4am CDT Sep 20, 2026-6pm CDT Sep 26, 2026
 
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