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

70°F

21°C

Humidity 94%
Wind Speed S 9 G 16 mph
Barometer 29.82 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 8 Jan 3:15 am CST
Extended Forecast for

Sealy TX

  • Overnight

    Overnight: Cloudy, with a low around 67. South wind around 15 mph, with gusts as high as 30 mph.

    Low: 67 °F

    Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers between 11am and 2pm. Cloudy, with a high near 81. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 81 °F

    Slight Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 67. South wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 67 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Patchy fog before 9am. Otherwise, cloudy, with a high near 80. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely and
    Patchy Fog

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 49. Northwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 59. Breezy.

    High: 59 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 67. South wind around 15 mph, with gusts as high as 30 mph.
Thursday
A 20 percent chance of showers between 11am and 2pm. Cloudy, with a high near 81. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 67. South wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Patchy fog before 9am. Otherwise, cloudy, with a high near 80. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 49. Northwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 59. Breezy.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 62.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sealy TX
 29.79°N 96.15°W (Elev. 184 ft)
Last Update:
12:20 am CST Jan 8, 2026
Forecast Valid:
3am CST Jan 8, 2026-6pm CST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation