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

Houston, Houston Hobby Airport (KHOU)

Lat: 29.64°NLon: 95.28°WElev: 46ft.

Partly Cloudy

31°C

88°F

Humidity 63%
Wind Speed S 22 km/h
Barometer 1015.0 mb (29.96 in)
Dewpoint 23°C (74°F)
Visibility 16 km
Heat Index36°C (97°F)
Last update 19 May 4:53 pm CDT
Extended Forecast for

Houston TX

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. Southeast wind around 20 km/h, with gusts as high as 30 km/h. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 32 °C

    Chance
    T-storms

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 10pm, then showers and thunderstorms likely between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 22. East wind 10 to 15 km/h. Chance of precipitation is 70%. New rainfall amounts between 3 and 4 cm possible.

    Low: 22 °C

    Heavy Rain

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 29. East wind around 10 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 cm possible.

    High: 29 °C

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 23. East wind 5 to 10 km/h.

    Low: 23 °C

    Chance
    T-storms

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 28. South wind 5 to 15 km/h. Chance of precipitation is 90%.

    High: 28 °C

    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.

    Low: 24 °C

    Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 29. Chance of precipitation is 80%.

    High: 29 °C

    Showers
    Likely then
    T-storms

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 24.

    Low: 24 °C

    Chance
    T-storms

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 28. Chance of precipitation is 80%.

    High: 28 °C

    Showers

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. Southeast wind around 20 km/h, with gusts as high as 30 km/h. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 10pm, then showers and thunderstorms likely between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 22. East wind 10 to 15 km/h. Chance of precipitation is 70%. New rainfall amounts between 3 and 4 cm possible.
Wednesday
Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 29. East wind around 10 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 cm possible.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 23. East wind 5 to 10 km/h.
Thursday
Showers and possibly a thunderstorm. High near 28. South wind 5 to 15 km/h. Chance of precipitation is 90%.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Friday
Showers and possibly a thunderstorm. High near 29. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 24.
Saturday
Showers and possibly a thunderstorm. High near 28. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Low around 23. Chance of precipitation is 80%.
Sunday
Showers and possibly a thunderstorm. High near 28. Chance of precipitation is 90%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Memorial Day
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 28. Chance of precipitation is 70%.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Houston TX
 29.77°N 95.39°W (Elev. 52 m)
Last Update:
1:21 pm CDT May 19, 2026
Forecast Valid:
5pm CDT May 19, 2026-6pm CDT May 26, 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