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

54°F

12°C

Humidity 97%
Wind Speed Calm
Barometer 30.00 in (1016.0 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 12 Nov 11:53 pm CST
Extended Forecast for

Katy TX

  • Overnight

    Overnight: Clear, with a low around 51. Calm wind.

    Low: 51 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 74. Calm wind.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. Light and variable wind becoming east 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 66. East wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 55. East wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after noon. High near 67. Chance of precipitation is 90%.

    High: 67 °F

    Showers
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.

    Low: 53 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before noon. Mostly cloudy, with a high near 59.

    High: 59 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 51. Calm wind.
Friday
Sunny, with a high near 74. Calm wind.
Friday Night
Mostly clear, with a low around 52. Light and variable wind becoming east 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Saturday
Partly sunny, with a high near 66. East wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 55. East wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Showers likely, then showers and possibly a thunderstorm after noon. High near 67. Chance of precipitation is 90%.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.
Monday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 59.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 61.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Katy TX
 29.81°N 95.81°W (Elev. 148 ft)
Last Update:
12:21 am CST Nov 13, 2026
Forecast Valid:
12am CST Nov 13, 2026-6pm CST Nov 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