Severe Thunderstorm and Flash Flooding Threats in the South

Organized severe thunderstorms capable of producing mainly large hail and perhaps damaging winds are expected across portions of Louisiana this afternoon with a second round further west tonight. Heavy thunderstorms may lead to flash flooding over portions of the northern Gulf Coast today through Saturday. Several inches of excessive rainfall are possible with Flash Flood Watches in effect. Read More >

Current conditions at

Houston, Houston Hobby Airport (KHOU)

Lat: 29.64°NLon: 95.28°WElev: 46ft.

Mostly Cloudy

87°F

31°C

Humidity 59%
Wind Speed Calm
Barometer 29.87 in (1011.9 mb)
Dewpoint 71°F (22°C)
Visibility 8.00 mi
Heat Index93°F (34°C)
Last update 13 Apr 2:53 pm CDT
Extended Forecast for

Houston TX

  • This
    Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 83. East wind 5 to 10 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 83 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 2am.  Mostly cloudy, with a low around 70. Southeast wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    Low: 70 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely.  Cloudy, with a high near 82. South wind around 5 mph becoming west in the afternoon.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    T-storms
    Likely

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Cloudy, with a low around 63. Northeast wind 5 to 10 mph.

    Chance
    T-storms then
    Chance
    Showers

    Low: 63 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Some of the storms could produce heavy rain.  Mostly cloudy, with a high near 73. Northeast wind around 10 mph.

    Heavy Rain

    High: 73 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Some of the storms could produce heavy rain.  Mostly cloudy, with a low around 64.

    Heavy Rain

    Low: 64 °F

  • Friday

    Friday: Showers and thunderstorms likely, mainly after 1pm. Some of the storms could produce heavy rain.  Cloudy, with a high near 74. Chance of precipitation is 70%.

    Heavy Rain

    High: 74 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Some of the storms could produce heavy rain.  Mostly cloudy, with a low around 58.

    Heavy Rain

    Low: 58 °F

  • Saturday

    Saturday: A 20 percent chance of showers.  Mostly cloudy, with a high near 69.

    Slight Chance
    Showers

    High: 69 °F

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83. East wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly after 2am. Mostly cloudy, with a low around 70. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms likely. Cloudy, with a high near 82. South wind around 5 mph becoming west in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 63. Northeast wind 5 to 10 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 73. Northeast wind around 10 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 64.
Friday
Showers and thunderstorms likely, mainly after 1pm. Some of the storms could produce heavy rain. Cloudy, with a high near 74. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 58.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 69.
Saturday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 53.
Sunday
Partly sunny, with a high near 68.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 69.
Click Map For Forecast
Point Forecast:
Houston TX
 29.77°N 95.37°W (Elev. 43 ft)
2:30 pm CDT Apr 13, 2021
3pm CDT Apr 13, 2021-6pm CDT Apr 19, 2021
 
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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