National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Robert R Wells Jr Airport (K66R)

Lat: 29.64°NLon: 96.52°WElev: 242ft.

Overcast

64°F

18°C

Humidity 99%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 64°F (18°C)
Visibility 7.00 mi
Last update 18 Feb 7:55 am CST
Extended Forecast for

Sealy TX

  • Today

    Today: Patchy fog before 9am. Otherwise, partly sunny, with a high near 81. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy fog between 1am and 3am. Otherwise, increasing clouds, with a low around 65. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 65 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Partly sunny, with a high near 82. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 82 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 63. South wind around 5 mph.

    Low: 63 °F

    Patchy Fog

  • Friday

    Friday: A 20 percent chance of showers before noon. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 81. Southeast wind 5 to 10 mph.

    High: 81 °F

    Slight Chance
    Showers and
    Areas Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 65.

    Low: 65 °F

    Patchy Fog

  • Saturday

    Saturday: A slight chance of showers between 7am and noon. Patchy fog before 7am. Otherwise, partly sunny, with a high near 78. Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, partly sunny, with a high near 81. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Patchy fog between 1am and 3am. Otherwise, increasing clouds, with a low around 65. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 82. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 63. South wind around 5 mph.
Friday
A 20 percent chance of showers before noon. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 81. Southeast wind 5 to 10 mph.
Friday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 65.
Saturday
A slight chance of showers between 7am and noon. Patchy fog before 7am. Otherwise, partly sunny, with a high near 78. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sealy TX
 29.79°N 96.15°W (Elev. 184 ft)
Last Update:
6:20 am CST Feb 18, 2026
Forecast Valid:
8am CST Feb 18, 2026-6pm CST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation