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

Hazardous Weather Conditions

Current conditions at

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

Lat: 29.62°NLon: 95.66°WElev: 82ft.

Fog/Mist

72°F

22°C

Humidity 91%
Wind Speed S 5 mph
Barometer 29.71 in (1006.0 mb)
Dewpoint 69°F (21°C)
Visibility 5.00 mi
Last update 20 Feb 2:53 am CST
Extended Forecast for

Spring Valley TX

Dense Fog Advisory until February 20, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until February 20, 09:00am

    NOW until 9:00am Fri

    Dense Fog Advisory

  • Overnight

    Low: 66 °F

    Areas Fog

  • Friday

    Friday: A chance of showers before 11am, then a slight chance of showers after 5pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 80. East wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Patchy Fog

  • Saturday

    Saturday: A 20 percent chance of showers after noon. Areas of fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 80. Light northwest wind becoming north 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 80 °F

    Areas Fog
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. North wind around 15 mph, with gusts as high as 30 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Overnight
Areas of fog. Otherwise, cloudy, with a low around 66. East wind around 5 mph.
Friday
A chance of showers before 11am, then a slight chance of showers after 5pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 80. East wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 40%.
Friday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers after noon. Areas of fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 80. Light northwest wind becoming north 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 48. North wind around 15 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Partly sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 81.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Spring Valley TX
 29.79°N 95.5°W (Elev. 72 ft)
Last Update:
1:56 am CST Feb 20, 2026
Forecast Valid:
3am CST Feb 20, 2026-6pm CST Feb 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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