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.

Mostly Cloudy

56°F

13°C

Humidity 26%
Wind Speed N 15 G 28 mph
Barometer 30.12 in (1020.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 17 Jan 1:53 am CST
Extended Forecast for

Katy TX

  • Overnight

    Overnight: Mostly cloudy, with a low around 43. North wind around 15 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58. North wind around 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. North wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 35. South wind around 5 mph becoming calm after midnight.

    Low: 35 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 43. North wind around 15 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 58. North wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 30. North wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 60. Northwest wind around 5 mph becoming southwest in the afternoon.
Sunday Night
Clear, with a low around 35. South wind around 5 mph becoming calm after midnight.
M.L.King Day
Sunny, with a high near 67.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
Showers likely, mainly after noon. Cloudy, with a high near 67. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 68.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
Partly sunny, with a high near 64.
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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:
12:20 am CST Jan 17, 2026
Forecast Valid:
2am CST Jan 17, 2026-6pm CST Jan 23, 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