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

Heavy Rain In The Plains; Poor Air Quality Out West

A slow moving weather system in the central U.S. will bring locally heavy rain to much of the Plains this weekend. Isolated flash flooding is possible in this area. Meanwhile, smoke from ongoing wildfires will continue to cause poor air quality across much of the interior West, although fire weather conditions are generally improving in this region. Read More >

Hazardous Weather Conditions

Current conditions at

Houston, Houston Hobby Airport (KHOU)

Lat: 29.64°NLon: 95.28°WElev: 46ft.

Partly Cloudy

80°F

27°C

Humidity 97%
Wind Speed S 6 mph
Barometer 30.03 in (1017.4 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 18 Aug 1:53 am CDT
Extended Forecast for

Houston TX

  • Overnight

    Overnight: Mostly clear, with a low around 78. South wind around 5 mph becoming calm.

    Mostly Clear

    Low: 78 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 96. Heat index values as high as 103. Calm wind becoming southwest around 5 mph in the afternoon.

    Mostly Sunny

    High: 96 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 79. South wind around 5 mph.

    Partly Cloudy

    Low: 79 °F

  • Sunday

    Sunday: Partly sunny, with a high near 95. Heat index values as high as 103. South wind 5 to 10 mph.

    Partly Sunny

    High: 95 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 79. South wind 5 to 10 mph.

    Partly Cloudy

    Low: 79 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.

    Chance
    T-storms

    High: 95 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 79.

    Partly Cloudy

    Low: 79 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.

    Chance
    T-storms

    High: 95 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77.

    Chance
    T-storms

    Low: 77 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 78. South wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 96. Heat index values as high as 103. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 79. South wind around 5 mph.
Sunday
Partly sunny, with a high near 95. Heat index values as high as 103. South wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 79. South wind 5 to 10 mph.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
Monday Night
Partly cloudy, with a low around 79.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Wednesday Night
Partly cloudy, with a low around 76.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Thursday Night
Mostly cloudy, with a low around 76.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Houston TX
 29.77°N 95.37°W (Elev. 43 ft)
Last Update:
8:28 pm CDT Aug 17, 2018
Forecast Valid:
1am CDT Aug 18, 2018-6pm CDT Aug 24, 2018
 
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