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Heavy Rains and Potential for Flash Floods

Severe thunderstorms with damaging winds and heavy rains will be possible from the Ohio Valley to the Northeast Tuesday. In addition, heavy rains possible in the central Plains and southern Rockies. Heavy rain threat moves into the southern Mid-Atlantic Wednesday. Dry conditions remain out west where isolated dry thunderstorms could exacerbate ongoing fires and start new fires. Read More >

Current conditions at

Houston, Houston Hobby Airport (KHOU)

Lat: 29.64°NLon: 95.28°WElev: 46ft.

A Few Clouds

80°F

27°C

Humidity 82%
Wind Speed W 3 mph
Barometer 30.02 in (1016.9 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 22 Aug 3:53 am CDT
Extended Forecast for

Houston TX

  • Overnight

    Overnight: Isolated showers.  Partly cloudy, with a low around 78. Calm wind.  Chance of precipitation is 10%.

    Isolated
    Showers

    Low: 78 °F

  • Tuesday

    Tuesday: Isolated showers, then a chance of showers and thunderstorms after 7am.  Mostly sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming east around 5 mph in the afternoon.  Chance of precipitation is 30%.

    Chance
    T-storms

    High: 95 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 77 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 96. Heat index values as high as 103. Calm wind becoming east around 5 mph in the afternoon.

    Chance
    T-storms

    High: 96 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 78. Southeast wind around 5 mph becoming calm  after midnight.

    Chance
    T-storms

    Low: 78 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 93.

    Chance
    T-storms

    High: 93 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 78.

    Chance
    T-storms

    Low: 78 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 89.

    Chance
    T-storms

    High: 89 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 77.

    Chance
    T-storms

    Low: 77 °F

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 78. Calm wind. Chance of precipitation is 10%.
Tuesday
Isolated showers, then a chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm after midnight.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96. Heat index values as high as 103. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southeast wind around 5 mph becoming calm after midnight.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 93.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Monday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88.
Click Map For Forecast
Point Forecast:
Houston TX
 29.77°N 95.39°W (Elev. 52 ft)
3:44 am CDT Aug 22, 2017
4am CDT Aug 22, 2017-6pm CDT Aug 28, 2017
 
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