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.

Fair

56°F

13°C

Humidity 77%
Wind Speed S 5 mph
Barometer 30.11 in (1019.8 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 13 Mar 8:53 am CDT
Extended Forecast for

Katy TX

  • Today

    Today: Sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. South wind around 5 mph.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 86. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 86 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 42. Windy. Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    T-storms and
    Breezy then
    Chance
    Showers and
    Windy

  • Monday

    Monday: Mostly sunny, with a high near 57. Breezy.

    High: 57 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning.
Tonight
Mostly clear, with a low around 52. South wind around 5 mph.
Saturday
Sunny, with a high near 80. South wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 62. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 86. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 42. Windy. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 57. Breezy.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Mostly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Katy TX
 29.79°N 95.84°W (Elev. 138 ft)
Last Update:
7:20 am CDT Mar 13, 2026
Forecast Valid:
9am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation