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

Houston, Sugar Land Municipal / Hull Field Airport (KSGR)

Lat: 29.62°NLon: 95.66°WElev: 82ft.

Overcast

74°F

23°C

Humidity 69%
Wind Speed S 8 mph
Barometer 29.76 in (1007.9 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 18 Feb 6:53 pm CST
Extended Forecast for

Katy TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Mostly Cloudy

  • 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, increasing clouds, with a low around 65. South wind around 5 mph becoming east after midnight.

    Low: 65 °F

    Patchy Fog

  • Friday

    Friday: A 30 percent chance of showers before noon. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 83. South wind 5 to 10 mph.

    High: 83 °F

    Chance
    Showers and
    Areas Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 66. South wind around 5 mph.

    Low: 66 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 81.

    High: 81 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Sunday Night

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

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 67. 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, increasing clouds, with a low around 65. South wind around 5 mph becoming east after midnight.
Friday
A 30 percent chance of showers before noon. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 83. South wind 5 to 10 mph.
Friday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 66. South wind around 5 mph.
Saturday
Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Katy TX
 29.79°N 95.81°W (Elev. 138 ft)
Last Update:
6:26 pm CST Feb 18, 2026
Forecast Valid:
7pm CST Feb 18, 2026-6pm CST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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